:root {
  --color-primary: #2563eb;
  --color-tertiary: #4f46e5;
  --color-background: #f8fafc;
  --color-surface: rgba(255, 255, 255, 0.82);
  --color-surface-strong: rgba(255, 255, 255, 0.94);
  --color-surface-soft: rgba(241, 245, 255, 0.9);
  --color-surface-border: rgba(37, 99, 235, 0.16);
  --color-on-background: #0f172a;
  --color-on-surface: #0f172a;
  --color-on-surface-variant: #475569;
  --color-muted: #64748b;
  --bg-pattern: none;
  --bg-size: auto;
  --radius-base: 18px;
  --radius-soft: 24px;
  --radius-panel: 32px;
  --radius-full: 9999px;
  --font-heading: "Inter", sans-serif;
  --font-body: "Inter", sans-serif;
  --shadow-base: 0 10px 25px rgba(15, 23, 42, 0.08);
  --shadow-deep: 0 24px 60px rgba(37, 99, 235, 0.14);
  --shadow-glow: 0 18px 48px color-mix(in srgb, var(--color-primary) 16%, transparent);
  --surface-glow: color-mix(in srgb, var(--color-primary) 16%, rgba(255, 255, 255, 0));
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  position: relative;
  min-height: 100vh;
  color: var(--color-on-background);
  background: var(--color-background);
  background-image: var(--bg-pattern);
  background-size: var(--bg-size);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: background 0.5s ease, color 0.5s ease;
  overflow-x: hidden;
}

button,
input,
textarea {
  font: inherit;
}

button {
  letter-spacing: 0;
}

a {
  color: inherit;
}

.material-symbols-outlined {
  font-variation-settings: "FILL" 0, "wght" 500, "GRAD" 0, "opsz" 24;
}

.theme-target-radius {
  border-radius: var(--radius-base) !important;
  transition: border-radius 0.5s ease, clip-path 0.5s ease, transform 0.5s ease;
}

.theme-target-radius-full {
  border-radius: var(--radius-full) !important;
  transition: border-radius 0.5s ease, clip-path 0.5s ease, transform 0.5s ease;
}

.theme-target-shadow {
  box-shadow: var(--shadow-base) !important;
  transition: box-shadow 0.5s ease;
}

.text-gradient {
  background: linear-gradient(120deg, var(--color-primary), color-mix(in srgb, var(--color-tertiary) 82%, white), var(--color-primary));
  background-size: 180% 180%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: sheen-shift 12s ease-in-out infinite;
}

.blob {
  display: none;
}

.blob-1 {
  top: -10%;
  left: -8%;
  width: 420px;
  height: 420px;
  background: linear-gradient(to right, var(--color-primary), var(--color-tertiary));
  animation: float 10s ease-in-out infinite;
}

.blob-2 {
  right: -8%;
  bottom: 2%;
  width: 500px;
  height: 500px;
  background: linear-gradient(to left, var(--color-primary), var(--color-tertiary));
  animation: float 12s ease-in-out infinite reverse;
}

.anim-mood-calm {
  animation-duration: 15s;
  opacity: 0.3;
}

.anim-mood-energetic {
  animation-duration: 6s;
  opacity: 0.6;
}

.anim-mood-static {
  animation-duration: 30s;
  opacity: 0.12;
}

.anim-mood-hidden {
  display: none;
}

@keyframes float {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(30px, -50px) scale(1.08);
  }
  66% {
    transform: translate(-20px, 20px) scale(0.92);
  }
}

@keyframes float-heading {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

@keyframes sheen-shift {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

@keyframes panel-breathe {
  0%,
  100% {
    box-shadow: var(--shadow-base);
  }
  50% {
    box-shadow: var(--shadow-glow);
  }
}

.app-layout {
  display: flex;
  min-height: 100vh;
}

.mobile-overlay {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: rgba(15, 23, 42, 0.34);
}

.app-sidebar {
  position: sticky;
  top: 0;
  z-index: 45;
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 252px;
  min-width: 252px;
  height: 100vh;
  padding: 14px 10px;
  border-right: 1px solid var(--color-surface-border);
  border-top-left-radius: 0 !important;
  border-bottom-left-radius: 0 !important;
  background: color-mix(in srgb, var(--color-surface-strong) 98%, white);
  box-shadow: var(--shadow-base);
  border-top-right-radius: var(--radius-panel);
  border-bottom-right-radius: var(--radius-panel);
  transition: width 0.28s ease, min-width 0.28s ease, padding 0.28s ease, transform 0.28s ease;
  overflow: hidden;
  isolation: isolate;
}

.app-sidebar::before {
  content: none;
}

.app-layout.is-panel-collapsed .app-sidebar {
  width: 80px;
  min-width: 80px;
  padding-inline: 10px;
}

.sidebar-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.sidebar-brand-mark {
  width: 52px;
  height: 52px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--color-primary) 12%, #ffffff);
  border-radius: var(--radius-full);
  border: 1px solid color-mix(in srgb, var(--color-primary) 18%, transparent);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--color-primary) 16%, transparent);
}

.brand-logo {
  width: 32px;
  height: 32px;
  display: block;
}

.sidebar-brand-copy {
  display: grid;
  min-width: 0;
}

.sidebar-brand-copy strong {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-size: 19px;
  line-height: 1.15;
  font-weight: 800;
}

.sidebar-brand-copy span {
  color: var(--color-on-surface-variant);
  font-size: 12px;
  font-weight: 700;
}

.sidebar-toggle,
.icon-btn {
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-surface-border);
  background: color-mix(in srgb, var(--color-surface-strong) 92%, transparent);
  color: var(--color-on-surface-variant);
  cursor: pointer;
  transition: transform 0.16s ease, color 0.18s ease, border-color 0.18s ease, background 0.18s ease;
  border-radius: var(--radius-full);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.34);
}

.sidebar-toggle {
  margin-top: 6px;
}

.sidebar-toggle:hover,
.icon-btn:hover {
  color: var(--color-primary);
  border-color: color-mix(in srgb, var(--color-primary) 24%, transparent);
}

.sidebar-toggle:active,
.icon-btn:active {
  transform: translateY(1px);
}

.mobile-only {
  display: none;
}

.sidebar-mobile-handle {
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  border: none;
  background: transparent;
  color: var(--color-on-surface-variant);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
}

.sidebar-mobile-handle-note {
  color: var(--color-primary);
}

.mode-tabs {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  gap: 4px;
  overflow: auto;
  padding-top: 4px;
  padding-right: 0;
}

.sidebar-tools {
  display: grid;
  gap: 8px;
  padding-top: 6px;
}

.mode-chip {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 52px;
  padding: 10px 10px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--color-on-surface-variant);
  text-align: left;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, transform 0.08s, box-shadow 0.2s, border-color 0.2s;
  border-radius: var(--radius-full);
  overflow: hidden;
}

.mode-chip::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.12), transparent 58%);
  opacity: 0.85;
  pointer-events: none;
}

.mode-chip:hover {
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 8%, transparent);
  box-shadow: 0 12px 28px color-mix(in srgb, var(--color-primary) 9%, transparent);
}

.mode-chip:active {
  transform: translateY(1px);
}

.mode-chip.is-active {
  background: #000000;
  color: #ffffff;
  box-shadow: var(--shadow-base);
  transform: translateX(2px);
}

.sidebar-action-btn.is-active {
  color: var(--color-primary);
  border-color: color-mix(in srgb, var(--color-primary) 24%, transparent);
  background: color-mix(in srgb, var(--color-primary) 9%, transparent);
}

.mode-chip-icon {
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--color-surface) 70%, #ffffff);
  font-size: 20px;
  border-radius: var(--radius-full);
  border: 1px solid color-mix(in srgb, var(--color-primary) 14%, transparent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.38);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.mode-chip:hover .mode-chip-icon,
.mode-chip.is-active .mode-chip-icon {
  transform: scale(1.06);
  box-shadow: 0 12px 22px color-mix(in srgb, var(--color-primary) 14%, transparent);
}

.mode-chip.is-active .mode-chip-icon {
  background: rgba(255, 255, 255, 0.14);
}

.theme-clean .text-gradient {
  background: linear-gradient(135deg, #111827, #475569);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.theme-clean .blob {
  opacity: 0.08;
  filter: blur(110px);
}

.theme-clean .app-sidebar,
.theme-clean .site-header {
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.05);
}

.theme-clean .composer,
.theme-clean .templates-band,
.theme-clean .result,
.theme-clean .modal-card,
.theme-clean .template-card,
.theme-clean .gallery-card,
.theme-clean .gallery-section,
.theme-clean .gallery-page-hero,
.theme-clean .gallery-page-nav,
.theme-clean .gallery-wall-card,
.theme-clean .history-page-group,
.theme-clean .history-page-hero,
.theme-clean .history-empty {
  background: rgba(255, 255, 255, 0.97);
  border-color: rgba(15, 23, 42, 0.08);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.05) !important;
}

.theme-clean .mode-chip {
  color: #334155;
}

.theme-clean .mode-chip:hover {
  background: rgba(15, 23, 42, 0.04);
  color: #111827;
}

.theme-clean .mode-chip.is-active {
  background: #ffffff;
  color: #111827;
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.06);
}

.theme-clean .mode-chip.is-active .mode-chip-icon {
  background: rgba(15, 23, 42, 0.06);
}

.theme-clean .sidebar-action-btn.is-active,
.theme-clean .history-nav-btn,
.theme-clean .btn-ghost,
.theme-clean .credit-badge,
.theme-clean .chip,
.theme-clean .template-card,
.theme-clean .gallery-card {
  background: rgba(255, 255, 255, 0.96);
}

.theme-clean .black-btn {
  background: #111827;
  color: #ffffff;
}

.theme-clean .template-card.is-active,
.theme-clean .gallery-card.is-active {
  border-color: rgba(15, 23, 42, 0.14);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.06);
}

.mode-chip-copy {
  display: grid;
  min-width: 0;
}

.mode-chip-label {
  font-size: 14px;
  line-height: 1.3;
  font-weight: 700;
}

.mode-chip-badge {
  font-size: 12px;
  font-weight: 700;
  opacity: 0.72;
}

.sidebar-footer {
  padding-top: 6px;
}

.black-btn {
  background: #000000;
  color: #ffffff;
}

.sidebar-create-btn,
.send-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: none;
  cursor: pointer;
  font-weight: 800;
  transition: transform 0.12s ease, box-shadow 0.22s ease, opacity 0.18s ease;
}

.sidebar-create-btn:hover,
.send-btn:hover {
  opacity: 0.96;
}

.sidebar-create-btn:active,
.send-btn:active {
  transform: translateY(1px);
}

.sidebar-create-btn {
  width: 100%;
  min-height: 52px;
  padding: 12px 16px;
  box-shadow: var(--shadow-deep);
  border-radius: var(--radius-full);
}

.app-layout.is-panel-collapsed .sidebar-brand-copy,
.app-layout.is-panel-collapsed .sidebar-copy,
.app-layout.is-panel-collapsed .mode-chip-copy,
.app-layout.is-panel-collapsed .sidebar-footer span:last-child {
  display: none;
}

.app-layout.is-panel-collapsed .mode-chip {
  justify-content: center;
  padding-inline: 0;
}

.app-layout.is-panel-collapsed .sidebar-top {
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
}

.app-layout.is-panel-collapsed .sidebar-brand {
  justify-content: center;
}

.app-layout.is-panel-collapsed .sidebar-toggle {
  margin-top: 0;
}

.app-layout.is-panel-collapsed .sidebar-create-btn {
  padding-inline: 0;
}

.template-panel-restore {
  position: fixed;
  top: 24px;
  left: 98px;
  z-index: 52;
  width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--color-surface-border);
  background: color-mix(in srgb, var(--color-surface-strong) 92%, transparent);
  color: var(--color-on-background);
  cursor: pointer;
  transition: left 0.28s ease, transform 0.16s ease, border-color 0.18s ease, color 0.18s ease, background 0.18s ease;
}

.template-panel-restore:hover {
  color: var(--color-primary);
  border-color: color-mix(in srgb, var(--color-primary) 26%, transparent);
}

.template-panel-restore:active {
  transform: translateY(1px);
}

.template-panel-restore-icon {
  color: var(--color-primary);
  font-size: 18px;
}

.app-layout.is-panel-collapsed .template-panel-restore {
  left: 94px;
}

.app-main {
  position: relative;
  z-index: 1;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 100vh;
  overflow-y: auto;
}

.app-main::before,
.app-main::after {
  content: none;
}

.app-main::before {
  top: 108px;
  right: 14%;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, color-mix(in srgb, var(--color-primary) 24%, white) 0%, transparent 72%);
  animation: ambient-drift 18s ease-in-out infinite;
}

.app-main::after {
  bottom: 10%;
  left: 8%;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, color-mix(in srgb, var(--color-tertiary) 18%, white) 0%, transparent 72%);
  animation: ambient-drift 22s ease-in-out infinite reverse;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 25;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 24px;
  background: color-mix(in srgb, var(--color-background) 98%, white);
  border-bottom: 1px solid color-mix(in srgb, var(--color-surface-border) 70%, transparent);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.55);
  overflow: hidden;
}

.site-header::after {
  content: none;
}

.site-header-left {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.mode-current {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 8px 12px;
  border: 1px solid color-mix(in srgb, var(--color-surface-border) 70%, transparent);
  background: color-mix(in srgb, var(--color-surface-strong) 90%, transparent);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
  position: relative;
  overflow: hidden;
}

.mode-current::before {
  content: "";
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-tertiary));
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--color-primary) 20%, transparent);
  animation: soft-pulse 2.8s ease-out infinite;
}

.mode-current::after {
  content: "";
  position: absolute;
  inset: -35% auto auto -10%;
  width: 46%;
  height: 160%;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.44), transparent 70%);
  transform: rotate(12deg);
  pointer-events: none;
}

.mode-current-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  height: 34px;
  padding: 0 14px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary) 18%, #ffffff), color-mix(in srgb, var(--color-tertiary) 18%, #ffffff));
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
  border-radius: var(--radius-full);
}

.mode-current-copy {
  display: grid;
  min-width: 0;
}

.mode-current-kicker {
  color: var(--color-muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.mode-current-copy strong {
  font-size: 17px;
  line-height: 1.25;
  font-weight: 700;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.btn-ghost,
.credit-badge {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 16px;
  border: 1px solid var(--color-surface-border);
  background: color-mix(in srgb, var(--color-surface-strong) 90%, transparent);
  color: var(--color-on-surface-variant);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  transition: color 0.18s ease, border-color 0.18s ease, background 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-ghost:hover,
.credit-badge:hover {
  color: var(--color-primary);
  border-color: color-mix(in srgb, var(--color-primary) 28%, transparent);
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.05);
}

.credit-badge strong {
  color: var(--color-primary);
}

.workspace-stage {
  position: relative;
  z-index: 1;
  max-width: 1480px;
  margin: 0 auto;
}

.main-shell {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 28px 56px;
  transition: max-width 0.32s ease, margin 0.32s ease, transform 0.32s ease;
}

.main-shell::before {
  content: none;
}

.main-shell::after {
  content: none;
}

.app-layout.is-result-open .main-shell {
  max-width: 980px;
  margin: 0 auto 0 0;
}

.hero {
  text-align: center;
  margin-bottom: 18px;
  position: relative;
}

.hero::before {
  content: "瀹炴椂宸ヤ綔鍙?;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  margin-bottom: 16px;
  padding: 0 14px 0 12px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 16%, transparent);
  background: color-mix(in srgb, var(--color-surface-strong) 88%, transparent);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
  border-radius: var(--radius-full);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.04);
}

.hero::after {
  content: none;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 8px 18px;
  background: color-mix(in srgb, var(--color-surface-strong) 84%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-primary) 18%, transparent);
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 800;
  border-radius: var(--radius-full);
}

.hero h1 {
  margin: 0 auto 14px;
  max-width: 960px;
  font-family: var(--font-heading);
  font-size: 54px;
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: 0;
  animation: float-heading 4s ease-in-out infinite;
  text-shadow: 0 12px 40px color-mix(in srgb, var(--color-primary) 10%, transparent);
}

.subtitle {
  margin: 0 auto;
  max-width: 760px;
  color: var(--color-on-surface-variant);
  font-size: 18px;
  line-height: 1.8;
}

.composer-stage {
  position: relative;
  max-width: 920px;
  margin: 0 auto 26px;
}

.composer-glow {
  display: none;
}

.composer-stage:hover .composer-glow {
  opacity: 0.42;
  transform: scale(0.98);
}

.composer {
  position: relative;
  z-index: 1;
  padding: 14px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 14%, transparent);
  background: color-mix(in srgb, var(--color-surface-strong) 99%, white);
  border-radius: var(--radius-panel);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease, background 0.22s ease;
  overflow: visible;
  box-shadow: 0 18px 46px rgba(15, 23, 42, 0.08);
}

.composer::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--color-primary) 34%, transparent), transparent);
  opacity: 0.35;
}

.composer::after {
  content: none;
}

.composer:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
}

.composer:focus-within {
  border-color: color-mix(in srgb, var(--color-primary) 28%, transparent);
  box-shadow: 0 20px 46px rgba(15, 23, 42, 0.08), 0 0 0 5px color-mix(in srgb, var(--color-primary) 7%, transparent);
}

.composer-input-shell {
  position: relative;
  display: flex;
  align-items: flex-start;
}

.composer-wand {
  position: absolute;
  top: 22px;
  left: 18px;
  color: var(--color-primary);
  pointer-events: none;
  transition: transform 0.25s ease, color 0.2s ease;
}

.composer:focus-within .composer-wand {
  transform: translateY(-1px) scale(1.06);
}

.prompt-input {
  width: 100%;
  min-height: 124px;
  resize: vertical;
  border: none;
  background: transparent;
  padding: 16px 16px 14px 56px;
  color: var(--color-on-background);
  font-size: 18px;
  line-height: 1.7;
  outline: none;
}

.prompt-input::placeholder {
  color: color-mix(in srgb, var(--color-on-surface-variant) 78%, transparent);
}

.ref-images {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 4px 6px 12px;
}

.ref-thumb {
  position: relative;
  width: 68px;
  height: 68px;
  flex: 0 0 auto;
  overflow: hidden;
  border: 1px solid var(--color-surface-border);
  background: var(--color-surface-soft);
  border-radius: var(--radius-base);
}

.ref-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.ref-thumb-x {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 20px;
  height: 20px;
  border: none;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.7);
  color: #ffffff;
  cursor: pointer;
}

.ref-thumb-x:hover {
  background: #c44747;
}

.composer-bar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.composer-tools {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1 1 480px;
  flex-wrap: wrap;
}

.composer-tools .dropdown {
  position: relative;
}

.composer-tools .dd-menu {
  top: auto;
  bottom: calc(100% + 8px);
  max-height: min(260px, 42vh);
  overflow-y: auto;
}

.dropdown {
  position: relative;
}

.chip {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border: 1px solid var(--color-surface-border);
  background: color-mix(in srgb, var(--color-surface-strong) 92%, transparent);
  color: var(--color-on-surface-variant);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  transition: color 0.18s ease, border-color 0.18s ease, background 0.18s ease, transform 0.16s ease, box-shadow 0.18s ease;
  border-radius: var(--radius-full);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.chip:hover,
.dropdown.is-open .chip {
  color: var(--color-primary);
  border-color: color-mix(in srgb, var(--color-primary) 24%, transparent);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
}

.chip:active {
  transform: translateY(1px);
}

.chip-symbol,
.chip-icon {
  color: var(--color-primary);
  font-size: 18px;
}

.model-chip-logo,
.model-option-logo {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.model-logo-image {
  width: 18px;
  height: 18px;
  display: block;
  object-fit: contain;
}

.model-logo-image--gemini {
  width: 19px;
  height: 19px;
}

.model-logo-symbol {
  font-size: 18px;
  line-height: 1;
  color: var(--color-primary);
}


.chip-caret {
  color: var(--color-muted);
  font-size: 11px;
}

.dd-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 190px;
  padding: 8px;
  border: 1px solid var(--color-surface-border);
  background: color-mix(in srgb, var(--color-surface-strong) 98%, transparent);
  z-index: 120;
  border-radius: var(--radius-base);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.14);
}

.dd-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: none;
  background: transparent;
  color: var(--color-on-surface-variant);
  text-align: left;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  border-radius: var(--radius-base);
}

.dd-item:hover {
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 8%, transparent);
}

.dd-item.is-active {
  color: var(--color-on-background);
}

.dd-item.is-active::after {
  content: "✓";
  margin-left: auto;
  color: var(--color-primary);
}

.dd-item--model .model-option-copy {
  min-width: 0;
  font-weight: 600;
}

.send-btn {
  min-height: 52px;
  padding: 12px 24px;
  box-shadow: var(--shadow-deep);
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary) 88%, black), var(--color-tertiary));
  border: 1px solid color-mix(in srgb, var(--color-primary) 28%, transparent);
}

.send-btn:disabled {
  opacity: 0.56;
  cursor: not-allowed;
}

.send-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 24%, rgba(255, 255, 255, 0.16) 48%, transparent 72%);
  transform: translateX(-130%);
  transition: transform 0.65s ease;
}

.send-btn:hover::before {
  transform: translateX(130%);
}

.send-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 24px 46px color-mix(in srgb, var(--color-primary) 24%, transparent);
}

.send-cost {
  font-size: 12px;
  opacity: 0.78;
}

.hint {
  margin: 12px 4px 0;
  padding: 11px 14px;
  background: color-mix(in srgb, var(--color-primary) 10%, transparent);
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 700;
}

.hint.is-error {
  background: rgba(196, 71, 71, 0.12);
  color: #c44747;
}

.template-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
}

.template-strip-pill {
  min-height: 38px;
  padding: 8px 16px;
  border: 1px solid var(--color-surface-border);
  background: color-mix(in srgb, var(--color-surface) 92%, transparent);
  color: var(--color-on-surface-variant);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  box-shadow: var(--shadow-base);
  transition: color 0.18s ease, border-color 0.18s ease, transform 0.12s ease, background 0.18s ease;
  border-radius: var(--radius-full);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.24), var(--shadow-base);
}

.template-strip-pill:hover,
.template-strip-pill.is-active {
  color: var(--color-primary);
  border-color: color-mix(in srgb, var(--color-primary) 24%, transparent);
}

.template-strip-pill:active {
  transform: translateY(1px);
}

.templates-band,
.result,
.history details,
.modal-card {
  border: 1px solid var(--color-surface-border);
  background: color-mix(in srgb, var(--color-surface-strong) 99%, white);
  border-radius: var(--radius-panel);
  box-shadow: 0 22px 52px rgba(15, 23, 42, 0.08);
}

.templates-band {
  padding: 26px;
  position: relative;
  overflow: hidden;
}

.templates-band::before,
.result::before,
.modal-card::before,
.history-page-hero::before,
.gallery-page-hero::before,
.gallery-page-nav::before,
.history-page-group::before,
.gallery-section::before,
.history-empty::before {
  content: none;
}

.templates-band > *,
.result > *,
.modal-card > *,
.history-page-hero > *,
.gallery-page-hero > *,
.gallery-page-nav > *,
.history-page-group > *,
.gallery-section > *,
.history-empty > * {
  position: relative;
  z-index: 1;
}

.section-head {
  margin-bottom: 18px;
}

.section-kicker {
  margin: 0 0 8px;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.section-head h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 30px;
  line-height: 1.14;
  font-weight: 800;
}

.section-copy {
  margin: 10px 0 0;
  max-width: 760px;
  color: var(--color-on-surface-variant);
  font-size: 14px;
  line-height: 1.74;
}

.template-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.template-card {
  display: grid;
  gap: 10px;
  grid-template-rows: auto auto auto auto 1fr;
  min-height: 390px;
  padding: 12px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 10%, transparent);
  background: color-mix(in srgb, var(--color-surface-soft) 78%, white);
  text-align: left;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  border-radius: var(--radius-base);
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.24);
}

.template-card-media {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: color-mix(in srgb, var(--color-primary) 10%, white);
  border: 1px solid color-mix(in srgb, var(--color-primary) 10%, transparent);
  position: relative;
  z-index: 1;
}

.template-card-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.28s ease;
}

.template-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--color-primary), var(--color-tertiary));
  opacity: 0;
  transition: opacity 0.2s ease;
}

.template-card::after {
  content: "";
  position: absolute;
  inset: auto -20% -50% auto;
  width: 180px;
  height: 180px;
  border-radius: 999px;
  background: radial-gradient(circle, color-mix(in srgb, var(--color-primary) 12%, white) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
}

.template-card:hover {
  border-color: color-mix(in srgb, var(--color-primary) 24%, transparent);
  box-shadow: 0 18px 36px color-mix(in srgb, var(--color-primary) 12%, rgba(15, 23, 42, 0.08));
  transform: translateY(-4px) scale(1.01);
}

.template-card:hover .template-card-media img {
  transform: scale(1.04);
}

.template-card:active {
  transform: translateY(1px);
}

.template-card.is-active {
  border-color: color-mix(in srgb, var(--color-primary) 36%, transparent);
  box-shadow: 0 18px 36px color-mix(in srgb, var(--color-primary) 12%, rgba(15, 23, 42, 0.08));
}

.template-card:hover::before,
.template-card:hover::after,
.template-card.is-active::before,
.template-card.is-active::after {
  opacity: 1;
}

.template-card-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.template-card-title strong {
  font-size: 16px;
  line-height: 1.35;
  font-weight: 700;
}

.template-card-subtitle {
  color: var(--color-on-surface-variant);
  font-size: 13px;
  line-height: 1.68;
  position: relative;
  z-index: 1;
}

.template-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  position: relative;
  z-index: 1;
}

.template-meta-pill {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  background: color-mix(in srgb, var(--color-primary) 10%, transparent);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
  border-radius: var(--radius-full);
}

.template-card-prompt {
  color: var(--color-muted);
  font-size: 12.5px;
  line-height: 1.72;
  position: relative;
  z-index: 1;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mode-gallery-block {
  margin-top: 22px;
  display: grid;
  gap: 14px;
}

.gallery-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.gallery-kicker {
  margin: 0 0 8px;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
}

.gallery-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 22px;
  line-height: 1.2;
  font-weight: 800;
}

.gallery-note {
  color: var(--color-on-surface-variant);
  font-size: 13px;
  font-weight: 600;
}

.mode-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.gallery-card {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 10%, transparent);
  background: color-mix(in srgb, var(--color-surface-soft) 80%, white);
  text-align: left;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  border-radius: var(--radius-base);
  overflow: hidden;
  position: relative;
}

.gallery-card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--color-primary) 24%, transparent);
  box-shadow: var(--shadow-base);
}

.gallery-card:active {
  transform: translateY(1px);
}

.gallery-card.is-active {
  border-color: color-mix(in srgb, var(--color-primary) 34%, transparent);
  box-shadow: var(--shadow-base);
}

.gallery-card-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--color-primary) 10%, transparent);
  background: color-mix(in srgb, var(--color-surface) 92%, white);
}

.gallery-card-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 34%, rgba(15, 23, 42, 0.08));
  pointer-events: none;
}

.gallery-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gallery-card-overlay {
  position: absolute;
  inset: auto 10px 10px 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  z-index: 1;
}

.gallery-card-tag {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  background: rgba(255, 255, 255, 0.84);
  color: var(--color-primary);
  font-size: 11px;
  font-weight: 800;
  border: 1px solid color-mix(in srgb, var(--color-primary) 12%, transparent);
}

.gallery-card-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.gallery-card-title {
  font-size: 15px;
  line-height: 1.35;
  font-weight: 800;
}

.gallery-card-subtitle {
  color: var(--color-on-surface-variant);
  font-size: 12.5px;
  line-height: 1.62;
}

.result {
  margin-top: 28px;
  padding: 20px;
}

.result-dock {
  position: fixed;
  top: 88px;
  right: 18px;
  bottom: 18px;
  z-index: 28;
  width: var(--result-dock-width, min(440px, calc(100vw - 36px)));
  margin: 0;
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  gap: 14px;
  overflow: auto;
  opacity: 0;
  pointer-events: none;
  transform: translateX(calc(100% + 24px));
  transition: transform 0.34s ease, opacity 0.24s ease;
  box-shadow: 0 28px 60px rgba(15, 23, 42, 0.12);
  border-color: color-mix(in srgb, var(--color-primary) 16%, var(--color-surface-border));
}

.app-layout.is-result-open .result-dock {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}

.app-layout.is-dock-fullscreen .result-dock {
  top: 12px;
  right: 12px;
  bottom: 12px;
  left: 12px;
  width: auto;
  max-width: none;
  transform: translateX(0);
}

.app-layout.is-dock-fullscreen .result-dock-resize {
  display: none;
}

body.is-dock-resizing,
body.is-dock-resizing * {
  cursor: ew-resize !important;
  user-select: none !important;
}

.result-topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.result-topbar-copy {
  display: grid;
  gap: 6px;
}

.result-topbar-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.ghost-dock-actions {
  display: none;
}

.result-dock-btn {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-surface-border);
  background: color-mix(in srgb, var(--color-surface-strong) 92%, transparent);
  color: var(--color-on-surface-variant);
  cursor: pointer;
  transition: transform 0.16s ease, color 0.18s ease, border-color 0.18s ease, background 0.18s ease;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.34);
}

.result-dock-btn:hover,
.result-dock-restore:hover {
  color: var(--color-primary);
  border-color: color-mix(in srgb, var(--color-primary) 28%, transparent);
}

.result-dock-btn:active,
.result-dock-restore:active {
  transform: translateY(1px);
}

.result-dock-resize {
  position: absolute;
  top: 0;
  left: -10px;
  bottom: 0;
  width: 20px;
  border: none;
  background: transparent;
  cursor: ew-resize;
}

.result-dock-resize::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 7px;
  width: 4px;
  height: 72px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-surface-border) 90%, transparent);
  transform: translateY(-50%);
  transition: background 0.18s ease;
}

.result-dock-resize:hover::after {
  background: color-mix(in srgb, var(--color-primary) 40%, transparent);
}

.result-dock-restore {
  position: fixed;
  top: 50%;
  right: 12px;
  z-index: 27;
  width: 44px;
  height: 74px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-surface-border);
  background: color-mix(in srgb, var(--color-surface-strong) 94%, transparent);
  color: var(--color-on-surface-variant);
  box-shadow: var(--shadow-base);
  transform: translateY(-50%);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, color 0.18s ease, border-color 0.18s ease;
}

.result-eyebrow {
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
}

.result-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 26px;
  line-height: 1.18;
  font-weight: 800;
}

.result-status {
  min-height: 22px;
  margin: 0;
  color: var(--color-on-surface-variant);
  font-size: 13px;
  font-weight: 700;
  text-align: left;
}

.result-status.is-error {
  color: #c44747;
}

.skeleton {
  width: 100%;
}

.draft-shell {
  display: grid;
  gap: 16px;
}

.draft-window {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-surface-border);
  background: linear-gradient(180deg, color-mix(in srgb, var(--color-surface-strong) 98%, #ffffff), color-mix(in srgb, var(--color-surface-soft) 92%, #ffffff));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.draft-window::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 18%, rgba(255, 255, 255, 0.56) 50%, transparent 82%);
  background-size: 200% 100%;
  animation: shimmer 2s linear infinite;
  pointer-events: none;
}

.draft-window-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid color-mix(in srgb, var(--color-surface-border) 80%, transparent);
}

.draft-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-primary) 42%, #ffffff);
}

.draft-dot:nth-child(2) {
  background: color-mix(in srgb, var(--color-tertiary) 38%, #ffffff);
}

.draft-dot:nth-child(3) {
  background: color-mix(in srgb, var(--color-on-surface-variant) 30%, #ffffff);
}

.draft-canvas {
  display: grid;
  gap: 14px;
  min-height: 380px;
  padding: 20px;
}

.draft-card,
.draft-pill,
.draft-lines span {
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary) 10%, #ffffff), color-mix(in srgb, var(--color-tertiary) 9%, #ffffff));
}

.draft-card {
  min-height: 112px;
  border: 1px solid color-mix(in srgb, var(--color-surface-border) 74%, transparent);
  animation: draftFloat 3.8s ease-in-out infinite;
}

.draft-card--hero {
  min-height: 148px;
}

.draft-card--float {
  animation-delay: 0.5s;
}

.draft-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.draft-pill {
  display: block;
  width: 108px;
  height: 26px;
  border-radius: 999px;
}

.draft-pill--wide {
  width: 156px;
}

.draft-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 14px;
}

.draft-lines {
  display: grid;
  gap: 10px;
}

.draft-lines span {
  display: block;
  height: 13px;
  border-radius: 999px;
}

.draft-lines span:nth-child(1) {
  width: 88%;
}

.draft-lines span:nth-child(2) {
  width: 72%;
}

.draft-lines span:nth-child(3) {
  width: 61%;
}

.draft-progress {
  display: grid;
  gap: 10px;
}

.draft-progress-bar {
  height: 10px;
  overflow: hidden;
  background: color-mix(in srgb, var(--color-surface-soft) 92%, #ffffff);
  border: 1px solid color-mix(in srgb, var(--color-surface-border) 80%, transparent);
}

.draft-progress-bar span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--color-primary), var(--color-tertiary));
  transition: width 0.6s ease;
}

.draft-progress-text {
  margin: 0;
  color: var(--color-on-surface-variant);
  font-size: 12px;
  font-weight: 800;
  text-align: right;
}

@keyframes shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

@keyframes draftFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

.result-image {
  width: 100%;
  display: block;
  border: 1px solid var(--color-surface-border);
  background: color-mix(in srgb, var(--color-surface-soft) 84%, #ffffff);
  object-fit: contain;
  animation: result-reveal 0.45s ease;
}

.result-gallery {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.result-gallery-item {
  display: block;
  min-width: 0;
  padding: 2px;
  overflow: hidden;
  border: 2px solid transparent;
  background: var(--color-surface-soft);
  cursor: pointer;
}

.result-gallery-item.is-active {
  border-color: var(--color-primary);
}

.result-gallery-item img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

@keyframes ambient-drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(18px, -14px, 0) scale(1.06);
  }
}

@keyframes soft-pulse {
  0% {
    box-shadow: 0 0 0 0 color-mix(in srgb, var(--color-primary) 20%, transparent);
  }
  70% {
    box-shadow: 0 0 0 10px transparent;
  }
  100% {
    box-shadow: 0 0 0 0 transparent;
  }
}

@keyframes result-reveal {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .app-main::before,
  .app-main::after,
  .mode-current::before,
  .text-gradient,
  .hero h1,
  .draft-card,
  .draft-window::after,
  .gallery-preview-card {
    animation: none !important;
  }

  .send-btn::before,
  .template-card::after {
    transition: none !important;
  }
}

/* PixGen premium workbench refresh: shared polish without changing the core layout. */
:root {
  --workbench-max: 1220px;
  --focus-ring: 0 0 0 4px color-mix(in srgb, var(--color-primary) 18%, transparent);
  --lift-shadow: 0 18px 48px color-mix(in srgb, var(--color-primary) 12%, rgba(15, 23, 42, 0.08));
}

html, body { max-width: 100%; overflow-x: clip; }
button:focus-visible, a:focus-visible, summary:focus-visible, textarea:focus-visible, input:focus-visible { outline: none; box-shadow: var(--focus-ring); }

.site-header {
  border-bottom-color: color-mix(in srgb, var(--color-primary) 10%, transparent);
  background: color-mix(in srgb, var(--color-background) 84%, rgba(255,255,255,0.7));
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
.header-actions { gap: 8px; }
.header-actions .btn-ghost, .credit-badge { min-height: 38px; border-color: color-mix(in srgb, var(--color-primary) 14%, var(--color-surface-border)); }
#howToBtn { display: inline-flex; align-items: center; gap: 5px; }
#howToBtn .material-symbols-outlined { font-size: 17px; }

.hero { max-width: 790px; margin-inline: auto; text-align: center; }
.hero h1 { letter-spacing: -0.06em; text-wrap: balance; }
.subtitle { max-width: 620px; margin-inline: auto; text-wrap: balance; }
.composer-stage { max-width: 940px; margin-inline: auto; }
.composer {
  position: relative;
  border: 1px solid color-mix(in srgb, var(--color-primary) 16%, var(--color-surface-border));
  background: color-mix(in srgb, var(--color-surface-strong) 92%, white);
  box-shadow: var(--lift-shadow);
}
.composer::after { content: ''; position: absolute; inset: 0; pointer-events: none; border-radius: inherit; background: linear-gradient(140deg, color-mix(in srgb, var(--color-primary) 7%, transparent), transparent 42%); }
.composer > * { position: relative; z-index: 1; }
.composer-intro { display: flex; align-items: center; gap: 9px; padding: 15px 18px 0; color: var(--color-on-surface-variant); font-size: 13px; font-weight: 600; }
.composer-step { flex: 0 0 auto; padding: 4px 9px; border-radius: var(--radius-full); color: var(--color-primary); background: color-mix(in srgb, var(--color-primary) 10%, white); font-size: 11px; font-weight: 800; }
.composer-assist-link { margin-left: auto; display: inline-flex; align-items: center; gap: 4px; min-height: 30px; border: 0; border-radius: var(--radius-full); padding: 5px 9px; color: var(--color-primary); background: color-mix(in srgb, var(--color-primary) 9%, white); cursor: pointer; font: inherit; font-size: 12px; font-weight: 800; }
.composer-assist-link:hover { background: color-mix(in srgb, var(--color-primary) 16%, white); }
.composer-assist-link .material-symbols-outlined { font-size: 16px; }
.composer-input-shell { padding-top: 12px; }
.prompt-input { min-height: 142px; line-height: 1.75; font-size: 16px; }
.composer-bar { align-items: center; gap: 12px; padding-top: 8px; }
.composer-tools { min-width: 0; }

.advanced-settings { position: relative; min-width: 0; }
.advanced-settings > summary { display: inline-flex; align-items: center; list-style: none; cursor: pointer; }
.advanced-settings > summary::-webkit-details-marker { display: none; }
.advanced-settings > summary::after { content: '⌄'; margin-left: 5px; font-size: 13px; }
.advanced-settings[open] > summary { color: var(--color-primary); border-color: color-mix(in srgb, var(--color-primary) 30%, transparent); background: color-mix(in srgb, var(--color-primary) 10%, white); }
.advanced-settings:not([open]) > .advanced-settings-popover { display: none; }
.advanced-settings-sheet-head { display: none; }
.advanced-settings-label-short { display: none; }
.advanced-settings-close { width: 34px; height: 34px; }
.advanced-settings-close .material-symbols-outlined { font-size: 18px; }
.advanced-settings-popover { position: absolute; z-index: 35; left: 0; bottom: calc(100% + 10px); display: flex; align-items: center; gap: 8px; min-width: max-content; padding: 10px; border: 1px solid color-mix(in srgb, var(--color-primary) 18%, var(--color-surface-border)); background: color-mix(in srgb, var(--color-surface-strong) 96%, white); }
.advanced-settings-popover .dropdown { position: relative; }
.advanced-settings-popover .dd-menu { top: auto; bottom: calc(100% + 8px); }
.send-btn { min-height: 48px; padding-inline: 22px; box-shadow: 0 10px 24px color-mix(in srgb, var(--color-primary) 24%, transparent); }

.templates-band { max-width: var(--workbench-max); margin-inline: auto; border: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-surface-border)); background: color-mix(in srgb, var(--color-surface-strong) 90%, white); }
.template-list { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; }
.template-card { display: grid; grid-template-rows: auto auto auto 1fr; gap: 9px; min-width: 0; overflow: hidden; text-align: left; border: 1px solid color-mix(in srgb, var(--color-primary) 10%, var(--color-surface-border)); background: color-mix(in srgb, var(--color-primary) 2%, var(--color-surface)); transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, background 180ms ease; }
.template-card:hover, .template-card:focus-visible { transform: translateY(-3px); border-color: color-mix(in srgb, var(--color-primary) 44%, transparent); box-shadow: 0 14px 30px color-mix(in srgb, var(--color-primary) 14%, transparent); }
.template-card.is-active { border-color: var(--color-primary); background: color-mix(in srgb, var(--color-primary) 7%, var(--color-surface-strong)); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--color-primary) 22%, transparent), var(--lift-shadow); }
.template-card-media { aspect-ratio: 16 / 9; margin: -2px -2px 2px; overflow: hidden; background: color-mix(in srgb, var(--color-primary) 8%, white); }
.template-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 260ms ease; }
.template-card:hover .template-card-media img { transform: scale(1.04); }
.template-card-title strong { font-size: 15px; }
.template-card-subtitle { line-height: 1.45; }
.template-card-prompt { display: -webkit-box; overflow: hidden; color: var(--color-muted); font-size: 12px; line-height: 1.55; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.template-card.is-active .template-card-prompt { -webkit-line-clamp: 3; }
.result-dock { border: 1px solid color-mix(in srgb, var(--color-primary) 18%, var(--color-surface-border)); background: color-mix(in srgb, var(--color-surface-strong) 94%, white); }
.modal-card, .gallery-page-hero, .history-page-hero, .gallery-page-nav, .gallery-section, .history-page-group, .history-empty { border-color: color-mix(in srgb, var(--color-primary) 14%, var(--color-surface-border)); background: color-mix(in srgb, var(--color-surface-strong) 92%, white); box-shadow: 0 14px 34px color-mix(in srgb, var(--color-primary) 8%, transparent); }

.onboarding-card { max-width: 510px; padding: 30px; }
.onboarding-card h2 { margin: 8px 0 10px; font-size: clamp(24px, 4vw, 34px); letter-spacing: -0.04em; }
.onboarding-body { margin: 0; color: var(--color-on-surface-variant); font-size: 15px; line-height: 1.7; }
.onboarding-progress { display: flex; gap: 7px; margin: 24px 0; }
.onboarding-progress span { height: 5px; flex: 1; border-radius: var(--radius-full); background: color-mix(in srgb, var(--color-primary) 12%, var(--color-surface-border)); }
.onboarding-progress span.is-active { background: var(--color-primary); }
.onboarding-actions { display: flex; justify-content: flex-end; gap: 9px; }
.onboarding-actions .send-btn { min-width: 148px; }

/* Shared gallery and dialog primitives. Gallery content is data-driven, so it
   needs explicit grid constraints instead of relying on image dimensions. */
.gallery-page {
  min-height: 100vh;
  padding: 28px;
}

.gallery-page-shell {
  width: min(100%, 1480px);
  margin: 0 auto;
}

.gallery-page-topbar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.history-nav-btn,
.history-primary-btn {
  width: fit-content;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 8px 13px;
  border: 1px solid var(--color-surface-border);
  background: var(--color-surface-strong);
  color: var(--color-on-surface-variant);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.history-page-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 0;
}

.history-page-brand-mark {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  padding: 8px;
  background: color-mix(in srgb, var(--color-primary) 9%, white);
  border: 1px solid color-mix(in srgb, var(--color-primary) 16%, transparent);
}

.history-page-brand-mark img { width: 100%; height: 100%; }
.history-page-brand-copy { display: grid; min-width: 0; }
.history-page-brand-copy strong { color: var(--color-on-surface); font-size: 16px; }
.history-page-brand-copy span { color: var(--color-muted); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.gallery-page-topbar > :last-child { justify-self: end; }
.gallery-page-hero { padding: 30px; }
.gallery-page-hero h1 { margin: 4px 0 0; font-size: clamp(30px, 4vw, 48px); line-height: 1.08; letter-spacing: -0.05em; }
.history-page-kicker { margin: 0; color: var(--color-primary); font-size: 12px; font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; }

.gallery-page-nav,
.gallery-section {
  margin-top: 18px;
  padding: 22px;
  min-width: 0;
}

.gallery-page-nav-head,
.gallery-section-head,
.gallery-aspect-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.gallery-page-nav-head strong,
.gallery-section-head h2 { color: var(--color-on-surface); }
.gallery-page-nav-head span,
.gallery-section-head p { margin: 0; color: var(--color-muted); font-size: 13px; }
.gallery-quick-nav { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.gallery-nav-chip { display: inline-flex; align-items: center; min-height: 34px; padding: 6px 11px; border: 1px solid color-mix(in srgb, var(--chip-accent, var(--color-primary)) 24%, transparent); background: color-mix(in srgb, var(--chip-accent, var(--color-primary)) 8%, white); color: var(--chip-accent, var(--color-primary)); font-size: 12px; font-weight: 800; text-decoration: none; }
.gallery-page-content { display: grid; gap: 4px; margin-top: 18px; min-width: 0; }
.gallery-section-count { flex: 0 0 auto; min-height: 30px; display: inline-flex; align-items: center; padding: 5px 10px; color: var(--gallery-accent, var(--color-primary)); background: color-mix(in srgb, var(--gallery-accent, var(--color-primary)) 9%, white); font-size: 12px; font-weight: 800; }
.history-page-group-title { margin: 0; font-size: 22px; line-height: 1.25; }
.history-page-group-subtitle { margin-top: 5px !important; }

.gallery-aspect-block { margin-top: 22px; min-width: 0; }
.gallery-aspect-head { margin-bottom: 10px; color: var(--color-on-surface-variant); font-size: 13px; }
.gallery-aspect-head strong { color: var(--color-on-surface); font-size: 14px; }
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 210px), 1fr)); gap: 14px; min-width: 0; }
.gallery-grid--wide { grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr)); }
.gallery-grid--tall { grid-template-columns: repeat(auto-fill, minmax(min(100%, 180px), 1fr)); }

.gallery-wall-card {
  min-width: 0;
  display: grid;
  grid-template-rows: auto auto;
  gap: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--gallery-accent, var(--color-primary)) 15%, var(--color-surface-border));
  background: var(--color-surface-strong);
  color: var(--color-on-surface);
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.gallery-wall-card:hover,
.gallery-wall-card:focus-visible,
.gallery-wall-card.is-active { transform: translateY(-3px); border-color: var(--gallery-accent, var(--color-primary)); box-shadow: 0 16px 30px color-mix(in srgb, var(--gallery-accent, var(--color-primary)) 16%, transparent); }
.gallery-wall-media { width: 100%; aspect-ratio: 4 / 3; overflow: hidden; background: color-mix(in srgb, var(--gallery-accent, var(--color-primary)) 8%, white); }
.gallery-grid--wide .gallery-wall-media { aspect-ratio: 16 / 9; }
.gallery-grid--portrait .gallery-wall-media { aspect-ratio: 3 / 4; }
.gallery-grid--tall .gallery-wall-media { aspect-ratio: 2 / 3; }
.gallery-wall-media img { display: block; width: 100%; height: 100%; object-fit: cover; }
.gallery-wall-media.is-image-failed { display: grid; place-items: center; min-height: 100%; }
.gallery-wall-media.is-image-failed::after { content: '图片暂时无法加载'; padding: 10px; color: var(--color-on-surface-variant); font-size: 12px; font-weight: 700; text-align: center; }
.gallery-wall-caption { display: grid; gap: 4px; min-width: 0; padding: 11px 12px 12px; }
.gallery-wall-title { overflow: hidden; color: var(--color-on-surface); font-size: 13px; font-weight: 800; text-overflow: ellipsis; white-space: nowrap; }
.gallery-wall-prompt { display: -webkit-box; overflow: hidden; color: var(--color-muted); font-size: 12px; line-height: 1.5; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }

.modal { position: fixed; z-index: 100; inset: 0; display: grid; place-items: center; padding: 20px; }
.modal[hidden] { display: none !important; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(15, 23, 42, 0.42); backdrop-filter: blur(5px); }
.modal-card { position: relative; z-index: 1; width: min(100%, 650px); max-height: min(86dvh, 780px); overflow: auto; padding: 26px; color: var(--color-on-surface); }
.modal-card h2 { margin: 0 34px 8px 0; font-size: 24px; letter-spacing: -0.035em; }
.modal-close { position: absolute; z-index: 2; top: 14px; right: 14px; width: 34px; height: 34px; display: grid; place-items: center; border: 0; border-radius: var(--radius-full); color: var(--color-on-surface-variant); background: color-mix(in srgb, var(--color-primary) 9%, white); cursor: pointer; font-size: 24px; line-height: 1; }
.muted { color: var(--color-muted); font-size: 13px; line-height: 1.65; }
.packs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin: 20px 0; }
.pack { position: relative; display: grid; gap: 4px; min-width: 0; padding: 15px 12px; border: 1px solid var(--color-surface-border); background: color-mix(in srgb, var(--color-primary) 3%, white); text-align: center; }
.pack-featured { border-color: var(--color-primary); box-shadow: 0 12px 26px color-mix(in srgb, var(--color-primary) 16%, transparent); }
.pack-tag { position: absolute; top: -11px; left: 50%; transform: translateX(-50%); padding: 3px 8px; color: white; background: var(--color-primary); font-size: 10px; font-weight: 800; }
.pack-name { color: var(--color-on-surface-variant); font-size: 12px; font-weight: 800; }
.pack-price { font-size: 22px; font-weight: 900; letter-spacing: -0.04em; }
.pack-credits { color: var(--color-primary); font-size: 13px; font-weight: 800; }
.pack-per, .pay-note { margin: 0; color: var(--color-muted); font-size: 12px; }
.btn-buy, .btn-secondary { min-height: 38px; border: 1px solid var(--color-surface-border); border-radius: var(--radius-base); padding: 8px 12px; color: var(--color-on-surface); background: var(--color-surface-strong); cursor: pointer; font: inherit; font-size: 13px; font-weight: 800; }
.pack .btn-buy { margin-top: 7px; border-color: transparent; color: white; background: var(--color-on-surface); }
.pack-featured .btn-buy { background: var(--color-primary); }
.redeem, .auth-row { display: flex; gap: 8px; align-items: center; }
.redeem-input { min-width: 0; width: 100%; min-height: 42px; border: 1px solid var(--color-surface-border); padding: 9px 12px; color: var(--color-on-surface); background: var(--color-surface); outline: none; }
.redeem-input:focus { border-color: var(--color-primary); box-shadow: var(--focus-ring); }
.auth-label { display: block; margin: 14px 0 5px; color: var(--color-on-surface-variant); font-size: 13px; font-weight: 700; }
.auth-benefit { margin: 8px 0 0; padding: 10px 12px; border: 1px solid color-mix(in srgb, var(--color-primary) 18%, var(--color-surface-border)); border-radius: var(--radius-base); color: var(--color-on-surface-variant); background: color-mix(in srgb, var(--color-primary) 7%, var(--color-surface-strong)); font-size: 13px; line-height: 1.55; }
.auth-submit { width: 100%; margin-top: 14px; }
.info-body { color: var(--color-on-surface-variant); line-height: 1.75; }
.info-body p:first-child { margin-top: 0; }
.gallery-preview-card { width: min(100%, 1040px); display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr); gap: 18px; }
.gallery-preview-media { min-height: 260px; display: grid; place-items: center; overflow: hidden; background: color-mix(in srgb, var(--color-primary) 7%, white); }
.gallery-preview-image { display: block; max-width: 100%; max-height: min(70dvh, 640px); object-fit: contain; }
.gallery-preview-copy { display: flex; min-width: 0; flex-direction: column; justify-content: space-between; gap: 18px; }
.gallery-preview-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.history-preview-badge { padding: 4px 9px; color: var(--color-primary); background: color-mix(in srgb, var(--color-primary) 9%, white); font-size: 11px; font-weight: 800; }
.templates-landing-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.template-landing-card { display: flex; min-width: 0; flex-direction: column; gap: 10px; padding: 20px; border: 1px solid color-mix(in srgb, var(--color-primary) 16%, var(--color-surface-border)); border-radius: var(--radius-soft); background: var(--color-surface-strong); box-shadow: var(--shadow-base); }
.template-landing-card h2 { margin: 0; color: var(--color-on-surface); font-size: 18px; line-height: 1.3; }
.template-landing-card p { margin: 0; color: var(--color-on-surface-variant); font-size: 14px; line-height: 1.7; }
.template-landing-card a { display: inline-flex; align-items: center; justify-content: center; min-height: 40px; margin-top: auto; border-radius: var(--radius-base); color: white; background: var(--color-primary); font-size: 14px; font-weight: 800; text-decoration: none; }
.gallery-preview-title { color: var(--color-on-surface); font-weight: 900; }
.gallery-preview-info { color: var(--color-muted); font-size: 13px; }
.gallery-preview-prompt { max-height: 250px; overflow: auto; margin: 0; padding: 12px; color: var(--color-on-surface); background: color-mix(in srgb, var(--color-primary) 5%, white); font: 12px/1.65 var(--font-body); white-space: pre-wrap; word-break: break-word; }
.gallery-preview-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.history-primary-btn { border-color: transparent; color: white; background: var(--color-primary); }

.history-page { min-height: 100vh; padding: 28px; }
.history-page-shell { width: min(100%, 1320px); margin: 0 auto; }
.history-page-topbar { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px; margin-bottom: 20px; }
.history-page-topbar > :last-child { justify-self: end; }
.history-page-hero { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 30px; }
.history-page-hero h1 { margin: 4px 0 8px; font-size: clamp(30px, 4vw, 48px); line-height: 1.08; letter-spacing: -0.05em; }
.history-page-hero-copy > p:last-child { max-width: 620px; margin: 0; color: var(--color-muted); }
.history-page-stats { display: grid; grid-template-columns: repeat(2, minmax(100px, 1fr)); gap: 10px; flex: 0 0 auto; }
.history-stat { display: grid; gap: 2px; min-width: 110px; padding: 15px; background: color-mix(in srgb, var(--color-primary) 7%, white); border: 1px solid color-mix(in srgb, var(--color-primary) 14%, transparent); text-align: center; }
.history-stat strong { color: var(--color-primary); font-size: 28px; line-height: 1; }
.history-stat span { color: var(--color-muted); font-size: 12px; font-weight: 700; }
.history-page-content { display: grid; gap: 18px; margin-top: 18px; min-width: 0; }
.history-page-group, .history-empty { min-width: 0; padding: 22px; }
.history-page-group-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.history-page-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 210px), 1fr)); gap: 14px; min-width: 0; }
.history-page-card { display: grid; min-width: 0; overflow: hidden; padding: 0; border: 1px solid color-mix(in srgb, var(--color-primary) 14%, var(--color-surface-border)); background: var(--color-surface-strong); color: var(--color-on-surface); cursor: pointer; font: inherit; text-align: left; transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease; }
.history-page-card:hover, .history-page-card:focus-visible { transform: translateY(-3px); border-color: var(--color-primary); box-shadow: var(--lift-shadow); }
.history-page-card-media { aspect-ratio: 4 / 3; overflow: hidden; background: color-mix(in srgb, var(--color-primary) 8%, white); }
.history-page-card-media img { display: block; width: 100%; height: 100%; object-fit: cover; }
.history-page-card-copy { display: grid; gap: 4px; min-width: 0; padding: 11px 12px 12px; }
.history-page-card-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.history-page-card-meta { overflow: hidden; color: var(--color-muted); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.history-empty { display: grid; justify-items: start; gap: 8px; margin-top: 18px; }
.history-empty .material-symbols-outlined { color: var(--color-primary); font-size: 30px; }
.history-empty strong { color: var(--color-on-surface); font-size: 18px; }
.history-empty p { margin: 0; color: var(--color-muted); }
.history-preview-card { width: min(100%, 1040px); display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr); gap: 18px; }
.history-preview-media { min-height: 260px; display: grid; place-items: center; overflow: hidden; background: color-mix(in srgb, var(--color-primary) 7%, white); }
.history-preview-image { display: block; max-width: 100%; max-height: min(70dvh, 640px); object-fit: contain; }
.history-preview-copy { display: flex; min-width: 0; flex-direction: column; justify-content: space-between; gap: 18px; }
.history-preview-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.history-preview-prompt { max-height: 250px; overflow: auto; margin: 0; padding: 12px; color: var(--color-on-surface); background: color-mix(in srgb, var(--color-primary) 5%, white); font-size: 13px; line-height: 1.65; word-break: break-word; }
.history-preview-actions { display: flex; flex-wrap: wrap; gap: 8px; }

/* At tablet and phone widths the industry picker becomes a real off-canvas
   drawer. The app state already controls .is-mobile-sidebar-open; keeping the
   visual rule here in sync prevents the sidebar from compressing the composer
   into a narrow second column. */
@media (max-width: 960px) {
  .app-layout {
    display: block;
  }

  .app-main {
    width: 100%;
    min-width: 0;
  }

  .mobile-only {
    display: inline-flex;
  }

  .app-sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 50;
    width: min(320px, calc(100vw - 34px));
    min-width: min(320px, calc(100vw - 34px));
    height: 100dvh;
    max-height: 100dvh;
    padding: 14px 12px max(14px, env(safe-area-inset-bottom));
    border-radius: 0 var(--radius-panel) var(--radius-panel) 0 !important;
    transform: translateX(calc(-100% - 12px));
    box-shadow: 18px 0 48px rgba(15, 23, 42, 0.18);
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  .app-layout.is-mobile-sidebar-open .app-sidebar {
    transform: translateX(0);
  }

  .app-layout.is-panel-collapsed .app-sidebar {
    width: min(320px, calc(100vw - 34px));
    min-width: min(320px, calc(100vw - 34px));
    padding-inline: 12px;
  }

  .app-layout.is-panel-collapsed .sidebar-brand-copy,
  .app-layout.is-panel-collapsed .sidebar-copy,
  .app-layout.is-panel-collapsed .mode-chip-copy,
  .app-layout.is-panel-collapsed .sidebar-footer span:last-child {
    display: initial;
  }

  .app-layout.is-panel-collapsed .sidebar-top {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
  }

  .app-layout.is-panel-collapsed .sidebar-brand {
    justify-content: flex-start;
  }

  .app-layout.is-panel-collapsed .sidebar-toggle {
    margin-top: 6px;
  }

  .app-layout.is-panel-collapsed .sidebar-create-btn {
    padding-inline: 16px;
  }

  .sidebar-mobile-handle {
    display: flex;
  }

  .template-panel-restore {
    display: none !important;
  }

  .mode-tabs {
    flex: 0 1 auto;
    max-height: none;
    overflow: visible;
  }

  .mobile-overlay {
    backdrop-filter: blur(2px);
  }
}

@media (max-width: 640px) {
  body, .app-layout, .app-main, .workspace-stage, .main-shell { min-width: 0 !important; width: 100%; max-width: 100%; }
  body.is-advanced-settings-open { overflow: hidden; }
  .app-main { padding-inline: 10px; }
  .site-header { position: sticky; top: 0; z-index: 45; display: grid; grid-template-columns: minmax(0, 1fr) auto; flex-wrap: nowrap; gap: 8px; padding: 9px 2px; overflow: visible; }
  .site-header-left { min-width: 0; gap: 8px; }
  .mobile-only { width: 38px; height: 38px; }
  .mode-current { min-width: 0; padding: 0; border: 0; background: transparent; box-shadow: none; }
  .mode-current::after { display: none; }
  .mode-current::before { width: 7px; height: 7px; }
  .mode-current-kicker { display: none; }
  .mode-current-copy strong { display: block; overflow: hidden; font-size: 15px; line-height: 1.2; text-overflow: ellipsis; white-space: nowrap; }
  .header-actions { display: flex; width: auto; gap: 6px; flex-wrap: nowrap; justify-content: flex-end; }
  .header-actions .btn-ghost, .header-actions .credit-badge { min-width: 0; min-height: 38px; padding-inline: 9px; justify-content: center; font-size: 12px; white-space: nowrap; }
  #howToBtn { display: none; }
  #rechargeBtn { display: inline-flex; min-width: 46px; padding-inline: 9px; }
  #authBtn { max-width: 104px; overflow: hidden; text-overflow: ellipsis; }
  #creditBadge { max-width: 92px; overflow: hidden; text-overflow: ellipsis; }
  .main-shell { padding: 16px 4px 42px; }
  .hero { margin: 12px 4px 16px; text-align: left; }
  .hero::before { display: none; }
  .hero h1 { margin-bottom: 10px; font-size: clamp(30px, 9vw, 36px); line-height: 1.14; letter-spacing: -0.055em; }
  .subtitle { margin-inline: 0; font-size: 14px; line-height: 1.65; }
  .composer-stage { width: 100%; }
  .composer { border-radius: 22px !important; }
  .composer-intro { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 8px; padding: 13px 14px 0; font-size: 12px; }
  .composer-intro-copy { min-width: 0; line-height: 1.45; }
  .composer-assist-link { grid-column: 1 / -1; width: fit-content; margin-left: 0; }
  .composer-input-shell { display: block; height: 136px; min-height: 0; max-height: 136px; }
  #prompt.prompt-input {
    display: block;
    width: 100% !important;
    inline-size: 100% !important;
    flex: 1 1 auto !important;
    block-size: 136px !important;
    height: 136px !important;
    min-height: 136px !important;
    max-height: 136px !important;
    resize: none !important;
    overflow-y: auto !important;
    padding: 14px 14px 8px 42px;
    font-size: 16px;
  }
  .composer-bar { align-items: stretch; flex-direction: column; gap: 10px; }
  .composer-tools { display: grid; width: 100%; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; flex: 0 0 auto; align-items: stretch; }
  .composer-tools .chip { min-height: 42px; justify-content: center; padding-inline: 10px; white-space: nowrap; }
  .composer-tools .chip-label { white-space: nowrap; font-size: 12px; }
  .composer-tools > .chip, .advanced-settings { min-width: 0; }
  .advanced-settings > summary { width: 100%; justify-content: center; min-height: 42px; padding-inline: 9px; white-space: nowrap; }
  .advanced-settings-label-full { display: none; }
  .advanced-settings-label-short { display: inline; }
  .advanced-settings-sheet-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 4px; }
  .advanced-settings-sheet-head strong { font-size: 14px; font-weight: 800; }
  .advanced-settings-popover { position: fixed; right: 12px; bottom: max(12px, env(safe-area-inset-bottom)); left: 12px; z-index: 80; display: grid; grid-template-columns: 1fr; min-width: 0; gap: 8px; padding: 14px; overflow: visible; border-radius: 20px !important; }
  .advanced-settings-popover .dropdown, .advanced-settings-popover .chip { width: 100%; }
  .advanced-settings-popover .dd-menu { top: auto; right: 0; bottom: calc(100% + 6px); left: 0; width: auto; max-height: min(44dvh, 330px); z-index: 130; }
  .send-btn { width: 100%; min-height: 52px; }
  .templates-band { padding: 17px 13px; border-radius: 22px !important; }
  .template-list { display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 2px 1px 10px; }
  .template-card { flex: 0 0 min(82vw, 280px); scroll-snap-align: start; }
  .result-dock { width: calc(100vw - 24px) !important; max-width: calc(100vw - 24px) !important; border-radius: 22px !important; }
  .result-dock-resize, .result-dock-restore { display: none !important; }
  .onboarding-card { padding: 24px 20px; border-radius: 22px !important; }
  .onboarding-actions { flex-wrap: wrap; }
  .onboarding-actions > * { flex: 1 1 0; }
  .gallery-page { padding: 14px 12px 28px; }
  .history-page { padding: 14px 12px 28px; }
  .gallery-page-topbar { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; }
  .history-page-topbar { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; }
  .history-page-brand { order: -1; width: 100%; justify-content: flex-start; }
  .history-page-brand-copy span { white-space: normal; }
  .gallery-page-hero, .gallery-page-nav, .gallery-section { padding: 18px 14px; border-radius: 22px !important; }
  .history-page-hero, .history-page-group, .history-empty { padding: 18px 14px; border-radius: 22px !important; }
  .gallery-page-hero h1 { font-size: 30px; }
  .history-page-hero { align-items: flex-start; flex-direction: column; }
  .history-page-hero h1 { font-size: 30px; }
  .history-page-stats { width: 100%; }
  .gallery-page-nav-head, .gallery-section-head { align-items: flex-start; flex-direction: column; }
  .gallery-grid, .gallery-grid--wide, .gallery-grid--tall { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .history-page-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .gallery-wall-caption { padding: 9px 10px 10px; }
  .gallery-wall-title { font-size: 12px; }
  .gallery-wall-prompt { -webkit-line-clamp: 2; font-size: 11px; }
  .modal { padding: 8px; }
  .modal-card { max-height: calc(100dvh - 16px); padding: 20px 16px; border-radius: 22px !important; }
  .packs { grid-template-columns: 1fr; gap: 9px; }
  .templates-landing-grid { grid-template-columns: 1fr; }
  .pack { grid-template-columns: 1fr auto auto; align-items: center; text-align: left; }
  .pack .btn-buy { grid-column: 1 / -1; margin-top: 2px; }
  .redeem, .auth-row { align-items: stretch; flex-wrap: wrap; }
  .redeem > *, .auth-row > * { flex: 1 1 100%; }
  .gallery-preview-card { grid-template-columns: 1fr; gap: 14px; }
  .history-preview-card { grid-template-columns: 1fr; gap: 14px; }
  .gallery-preview-media { min-height: 180px; }
  .history-preview-media { min-height: 180px; }
  .gallery-preview-image { max-height: 42dvh; }
  .history-preview-image { max-height: 42dvh; }
}

@media (max-width: 380px) {
  .site-header { gap: 5px; }
  .mobile-only { width: 36px; height: 36px; }
  .header-actions { gap: 4px; }
  .header-actions .btn-ghost, .header-actions .credit-badge { min-height: 36px; font-size: 11px; padding-inline: 6px; }
  #rechargeBtn { min-width: 42px; padding-inline: 6px; }
  #authBtn { max-width: 90px; }
  #creditBadge { max-width: 82px; }
  .composer-input-shell, #prompt.prompt-input { height: 122px !important; min-height: 122px !important; max-height: 122px !important; }
  .chip-label { font-size: 12px; }
}

/* ============================================================
   Studio v2 + Marketing Landing (Phase 1) — additive only
   ============================================================ */

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

a.sidebar-brand {
  text-decoration: none;
  color: inherit;
}

a.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--color-surface-border);
  background: color-mix(in srgb, var(--color-surface-strong) 92%, transparent);
  color: var(--color-on-surface-variant);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

/* ---- Studio canvas-first shell ---- */
.studio-v2 .studio-hero {
  text-align: left;
  margin-bottom: 14px;
}

.studio-v2 .studio-hero::before {
  content: none;
  display: none;
}

.studio-v2 .studio-hero-kicker {
  margin: 0 0 8px;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.studio-v2 .studio-hero h1 {
  margin: 0 0 8px;
  max-width: 920px;
  font-size: clamp(28px, 3.4vw, 40px);
  line-height: 1.18;
  letter-spacing: -0.03em;
  animation: none;
  color: var(--color-on-background);
  background: none;
  -webkit-text-fill-color: currentColor;
}

.studio-v2 .studio-hero .subtitle {
  margin: 0;
  max-width: 720px;
  font-size: 15px;
  line-height: 1.65;
}

.studio-canvas {
  margin: 0 0 18px;
  padding: 18px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-surface-border));
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--color-surface-strong) 96%, white), color-mix(in srgb, var(--color-surface-soft) 70%, white));
  box-shadow: var(--shadow-base);
}

.studio-empty-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.studio-empty-title {
  margin: 4px 0 0;
  font-size: 20px;
  line-height: 1.3;
  color: var(--color-on-surface);
}

.studio-empty.is-dimmed {
  opacity: 0.72;
  transition: opacity 0.25s ease;
}

.template-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 100%;
}

.template-strip-pill {
  min-height: 34px;
  padding: 6px 12px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 16%, var(--color-surface-border));
  background: color-mix(in srgb, var(--color-surface-strong) 94%, white);
  color: var(--color-on-surface-variant);
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
  transition: border-color 0.16s ease, color 0.16s ease, background 0.16s ease, transform 0.16s ease;
}

.template-strip-pill:hover,
.template-strip-pill.is-active {
  color: var(--color-primary);
  border-color: color-mix(in srgb, var(--color-primary) 36%, transparent);
  background: color-mix(in srgb, var(--color-primary) 8%, white);
}

.template-strip-pill:active {
  transform: translateY(1px);
}

.mode-gallery,
.studio-mode-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.gallery-card {
  display: grid;
  gap: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-surface-border));
  background: var(--color-surface-strong);
  text-align: left;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.gallery-card:hover,
.gallery-card.is-active {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--color-primary) 34%, transparent);
  box-shadow: 0 16px 30px color-mix(in srgb, var(--color-primary) 12%, rgba(15, 23, 42, 0.08));
}

.gallery-card-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: color-mix(in srgb, var(--color-primary) 8%, white);
}

.gallery-card-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.28s ease;
}

.gallery-card:hover .gallery-card-media img {
  transform: scale(1.04);
}

.gallery-card-overlay {
  position: absolute;
  left: 8px;
  top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.gallery-card-tag {
  min-height: 24px;
  padding: 2px 8px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(15, 23, 42, 0.48);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  backdrop-filter: blur(6px);
}

.gallery-card-copy {
  display: grid;
  gap: 2px;
  padding: 10px 12px 12px;
}

.gallery-card-title {
  color: var(--color-on-surface);
  font-size: 13px;
  font-weight: 800;
}

.gallery-card-subtitle {
  color: var(--color-muted);
  font-size: 12px;
  line-height: 1.45;
}

.studio-v2 .studio-composer-stage {
  max-width: none;
  margin-bottom: 18px;
}

.studio-v2 .composer-step {
  background: color-mix(in srgb, var(--color-primary) 10%, white);
  color: var(--color-primary);
}

/* Visual template cards: image-first, hide long prompt wall of text */
.studio-v2 .template-list--visual .template-card {
  min-height: 0;
  grid-template-rows: auto auto auto auto;
  gap: 8px;
  padding: 10px;
}

.studio-v2 .template-list--visual .template-card-prompt {
  display: none;
}

.studio-v2 .template-list--visual .template-card-media {
  aspect-ratio: 4 / 3;
}

.studio-v2 .template-list--visual .template-card-subtitle {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

/* Result dock behavior preserved; only slightly stronger when open */
.studio-v2.app-layout.is-result-open .main-shell,
.studio-layout.is-result-open .main-shell {
  max-width: min(980px, calc(100% - 24px));
}

/* ---- Marketing landing ---- */
.landing-page-body {
  background:
    radial-gradient(1200px 500px at 10% -10%, color-mix(in srgb, #74d99f 18%, transparent), transparent 60%),
    radial-gradient(900px 420px at 90% 0%, color-mix(in srgb, #9256ff 14%, transparent), transparent 55%),
    var(--color-background);
}

.landing-page {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 20px 0 48px;
}

.landing-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.landing-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  text-decoration: none;
  color: inherit;
}

.landing-brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--color-primary) 10%, white);
  border: 1px solid color-mix(in srgb, var(--color-primary) 16%, transparent);
}

.landing-brand-mark img {
  width: 26px;
  height: 26px;
}

.landing-brand-copy {
  display: grid;
  min-width: 0;
}

.landing-brand-copy strong {
  color: var(--color-primary);
  font-size: 17px;
  font-weight: 800;
  line-height: 1.15;
}

.landing-brand-copy span {
  color: var(--color-muted);
  font-size: 12px;
}

.landing-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--color-on-surface-variant);
  font-size: 14px;
  font-weight: 700;
}

.landing-nav a {
  text-decoration: none;
}

.landing-nav a:hover {
  color: var(--color-primary);
}

.landing-top-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.landing-ghost-btn,
.landing-primary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  font: inherit;
}

.landing-ghost-btn {
  border-color: var(--color-surface-border);
  background: color-mix(in srgb, var(--color-surface-strong) 94%, white);
  color: var(--color-on-surface-variant);
}

.landing-primary-btn {
  color: #fff;
  background: linear-gradient(135deg, #1e293b, #0f172a);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.18);
}

.landing-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 24px;
  padding: 28px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-surface-border));
  background: color-mix(in srgb, var(--color-surface-strong) 96%, white);
}

.landing-kicker {
  margin: 0 0 8px;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.landing-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(32px, 4.2vw, 48px);
  line-height: 1.12;
  letter-spacing: -0.04em;
  color: var(--color-on-background);
}

.landing-lead {
  margin: 0 0 18px;
  max-width: 520px;
  color: var(--color-on-surface-variant);
  font-size: 16px;
  line-height: 1.7;
}

.landing-hero-composer {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 14%, var(--color-surface-border));
  background: color-mix(in srgb, var(--color-primary) 4%, white);
}

.landing-prompt {
  width: 100%;
  min-height: 88px;
  resize: vertical;
  border: 1px solid var(--color-surface-border);
  padding: 12px 14px;
  color: var(--color-on-surface);
  background: #fff;
  outline: none;
  font: inherit;
  line-height: 1.55;
}

.landing-prompt:focus {
  border-color: color-mix(in srgb, var(--color-primary) 45%, transparent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 14%, transparent);
}

.landing-hero-go {
  width: fit-content;
  min-height: 46px;
  padding-inline: 18px;
}

.landing-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  color: var(--color-muted);
  font-size: 13px;
  font-weight: 600;
}

.landing-trust li::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 8px;
  border-radius: 999px;
  background: var(--color-primary);
  vertical-align: middle;
}

.landing-showcase {
 display: grid;
 grid-template-columns: repeat(2, minmax(0, 1fr));
 gap: 10px;
}

.landing-showcase-card,
.landing-masonry-card {
 display: grid;
 gap: 0;
 padding: 0;
 overflow: hidden;
 border: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-surface-border));
 background: #fff;
 text-align: left;
 cursor: pointer;
 font: inherit;
 color: inherit;
 transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.landing-showcase-card:hover,
.landing-masonry-card:hover {
 transform: translateY(-3px);
 border-color: color-mix(in srgb, var(--color-primary) 30%, transparent);
 box-shadow: 0 14px 28px rgba(15, 23, 42, 0.1);
}

.landing-card-media {
 display: block;
 aspect-ratio: 4 / 3;
 overflow: hidden;
 background: #eef2ff;
}

.landing-card-media img {
 display: block;
 width: 100%;
 height: 100%;
 object-fit: cover;
}

.landing-card-caption {
 display: grid;
 gap: 2px;
 padding: 9px 10px 10px;
}

.landing-card-caption strong {
 font-size: 12px;
 font-weight: 800;
 overflow: hidden;
 text-overflow: ellipsis;
 white-space: nowrap;
}

.landing-card-caption span {
 color: var(--color-muted);
 font-size: 11px;
}

.landing-showcase-note {
 margin: 10px 0 0;
 font-size: 12px;
}

.landing-section {
 margin-top: 28px;
}

.landing-section-head {
 display: flex;
 align-items: flex-end;
 justify-content: space-between;
 gap: 16px;
 margin-bottom: 14px;
}

.landing-section-head h2 {
 margin: 4px 0 6px;
 font-size: clamp(24px, 3vw, 32px);
 letter-spacing: -0.03em;
}

.landing-filters {
 display: flex;
 flex-wrap: wrap;
 gap: 8px;
 margin-bottom: 14px;
}

.landing-filter-chip {
 min-height: 34px;
 padding: 6px 12px;
 border: 1px solid var(--color-surface-border);
 background: color-mix(in srgb, var(--color-surface-strong) 94%, white);
 color: var(--color-on-surface-variant);
 font-size: 12px;
 font-weight: 800;
 cursor: pointer;
}

.landing-filter-chip.is-active,
.landing-filter-chip:hover {
 color: var(--color-primary);
 border-color: color-mix(in srgb, var(--color-primary) 30%, transparent);
 background: color-mix(in srgb, var(--color-primary) 8%, white);
}

.landing-masonry {
 columns: 3 220px;
 column-gap: 12px;
}

.landing-masonry-card {
 break-inside: avoid;
 width: 100%;
 margin: 0 0 12px;
}

.landing-masonry-card.is-tall .landing-card-media {
 aspect-ratio: 3 / 4;
}

.landing-masonry-card.is-wide .landing-card-media {
 aspect-ratio: 16 / 10;
}

.landing-empty {
 margin: 0;
 padding: 18px;
}

.landing-scenario-grid {
 display: grid;
 grid-template-columns: repeat(3, minmax(0, 1fr));
 gap: 12px;
}

.landing-scenario-card {
 display: grid;
 gap: 6px;
 padding: 18px;
 border: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-surface-border));
 background: color-mix(in srgb, var(--color-surface-strong) 96%, white);
 text-decoration: none;
 color: inherit;
 transition: transform 0.16s ease, border-color 0.16s ease, box-shadow 0.16s ease;
}

.landing-scenario-card:hover {
 transform: translateY(-2px);
 border-color: color-mix(in srgb, var(--color-primary) 30%, transparent);
 box-shadow: var(--shadow-base);
}

.landing-scenario-card strong {
 font-size: 16px;
}

.landing-scenario-card span {
 color: var(--color-muted);
 font-size: 13px;
 line-height: 1.55;
}

.landing-footer {
 margin-top: 36px;
 padding-top: 18px;
 border-top: 1px solid var(--color-surface-border);
 text-align: center;
}

@media (max-width: 960px) {
 .mode-gallery,
 .studio-mode-gallery {
 grid-template-columns: repeat(2, minmax(0, 1fr));
 }

 .landing-hero {
 grid-template-columns: 1fr;
 }

 .landing-nav {
 display: none;
 }

 .landing-scenario-grid {
 grid-template-columns: repeat(2, minmax(0, 1fr));
 }

 .landing-masonry {
 columns: 2 160px;
 }
}

@media (max-width: 640px) {
 #homeNavLink {
 display: none;
 }

 .studio-v2 .studio-hero h1 {
 font-size: clamp(24px, 7vw, 30px);
 }

 .studio-canvas {
 padding: 14px;
 }

 .studio-empty-head {
 flex-direction: column;
 align-items: stretch;
 }

 .template-strip {
 overflow-x: auto;
 flex-wrap: nowrap;
 padding-bottom: 4px;
 }

 .template-strip-pill {
 flex: 0 0 auto;
 }

 .mode-gallery,
 .studio-mode-gallery {
 grid-template-columns: repeat(2, minmax(0, 1fr));
 gap: 8px;
 }

 .landing-page {
 width: min(100% - 20px, 1180px);
 padding-top: 14px;
 }

 .landing-topbar {
 flex-wrap: wrap;
 }

 .landing-top-actions {
 width: 100%;
 justify-content: stretch;
 }

 .landing-top-actions > * {
 flex: 1 1 0;
 }

 .landing-hero {
 padding: 18px 14px;
 }

 .landing-showcase {
 grid-template-columns: repeat(2, minmax(0, 1fr));
 }

 .landing-scenario-grid {
 grid-template-columns: 1fr;
 }

 .landing-masonry {
 columns: 2 120px;
 }

 .landing-section-head {
 flex-direction: column;
 align-items: flex-start;
 }
}


/* Phase 2 — result actions + sticky composer (additive) */
.result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: stretch;
}

.result-actions .btn-secondary,
.result-actions .btn-buy {
  flex: 1 1 calc(50% - 8px);
  min-height: 40px;
}

#variationBtn,
#useRefBtn,
#hdRerunBtn {
  border-color: color-mix(in srgb, var(--color-primary) 22%, var(--color-surface-border));
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 7%, white);
  font-weight: 800;
}

#variationBtn:hover,
#useRefBtn:hover,
#hdRerunBtn:hover {
  border-color: color-mix(in srgb, var(--color-primary) 40%, transparent);
  background: color-mix(in srgb, var(--color-primary) 12%, white);
}

/* Sticky composer on desktop studio — keeps generate always reachable */
@media (min-width: 961px) {
  .studio-v2 .studio-composer-stage {
    position: sticky;
    bottom: 12px;
    z-index: 24;
  }

  .studio-v2 .studio-composer-stage .composer {
    backdrop-filter: blur(12px);
    background: color-mix(in srgb, var(--color-surface-strong) 92%, white);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
  }
}

@media (max-width: 640px) {
  .result-actions .btn-secondary,
  .result-actions .btn-buy {
    flex: 1 1 100%;
  }
}


/* Phase 3 — studio recent history strip (additive) */
.studio-recent {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid color-mix(in srgb, var(--color-primary) 10%, var(--color-surface-border));
}

.studio-recent-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.studio-recent-head strong {
  color: var(--color-on-surface);
  font-size: 14px;
  font-weight: 800;
}

.studio-recent-link {
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
}

.studio-recent-link:hover {
  text-decoration: underline;
}

.studio-recent-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.studio-recent-card {
  display: block;
  padding: 0;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-surface-border));
  background: var(--color-surface-strong);
  cursor: pointer;
  transition: transform 0.16s ease, border-color 0.16s ease, box-shadow 0.16s ease;
}

.studio-recent-card:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--color-primary) 34%, transparent);
  box-shadow: 0 12px 24px color-mix(in srgb, var(--color-primary) 12%, rgba(15, 23, 42, 0.08));
}

.studio-recent-media {
  display: block;
  aspect-ratio: 1;
  overflow: hidden;
  background: color-mix(in srgb, var(--color-primary) 8%, white);
}

.studio-recent-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 960px) {
  .studio-recent-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .studio-recent-grid {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .studio-recent-card {
    flex: 0 0 88px;
  }
}


/* ============================================================
   Conversion sections (landing) + upgraded paywall — appended
   ============================================================ */

/* Hero social-proof stats */
.landing-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-surface-border));
}
.landing-stat { display: grid; gap: 2px; }
.landing-stat-num {
  font-size: 26px;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--color-primary);
  font-variant-numeric: tabular-nums;
}
.landing-stat span { font-size: 12px; color: var(--color-on-surface-variant); }

/* Value grid — why choose us */
.landing-value-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.landing-value-card {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 20px 18px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-surface-border));
  background: color-mix(in srgb, var(--color-surface-strong) 96%, white);
}
.landing-value-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 12%, white);
  font-size: 22px;
}
.landing-value-card strong { font-size: 16px; letter-spacing: -0.02em; }
.landing-value-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--color-on-surface-variant);
}

/* Testimonials */
.landing-testimonials {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.landing-testimonial {
  margin: 0;
  padding: 20px 18px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-surface-border));
  background: color-mix(in srgb, var(--color-surface-strong) 96%, white);
}
.landing-testimonial blockquote {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-on-surface);
}
.landing-testimonial figcaption { display: flex; align-items: baseline; gap: 8px; }
.landing-testimonial figcaption strong { font-size: 14px; }
.landing-testimonial figcaption span { font-size: 12px; color: var(--color-muted); }
.landing-social-note { margin-top: 12px; font-size: 12px; }

/* Price anchor on landing */
.landing-pack-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.landing-pack {
  position: relative;
  display: grid;
  gap: 5px;
  padding: 22px 18px;
  text-align: center;
  text-decoration: none;
  color: var(--color-on-surface);
  border: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-surface-border));
  background: color-mix(in srgb, var(--color-surface-strong) 96%, white);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.landing-pack:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 34px color-mix(in srgb, var(--color-primary) 14%, transparent);
}
.landing-pack--featured {
  border-color: var(--color-primary);
  box-shadow: 0 14px 30px color-mix(in srgb, var(--color-primary) 18%, transparent);
}
.landing-pack-tag {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 12px;
  color: white;
  background: var(--color-primary);
  font-size: 11px;
  font-weight: 800;
  white-space: nowrap;
}
.landing-pack-name { font-size: 13px; font-weight: 800; color: var(--color-on-surface-variant); }
.landing-pack-price { font-size: 30px; font-weight: 900; letter-spacing: -0.045em; }
.landing-pack-credits { font-size: 14px; font-weight: 800; color: var(--color-primary); }
.landing-pack-per { font-size: 12px; color: var(--color-muted); }
.landing-pack-btn {
  margin-top: 12px;
  padding: 10px 12px;
  font-size: 14px;
  font-weight: 800;
  color: white;
  background: var(--color-on-surface);
}
.landing-pack--featured .landing-pack-btn { background: var(--color-primary); }
.landing-pricing-note { margin-top: 14px; text-align: center; font-size: 13px; }

/* FAQ */
.landing-faq-list { display: grid; gap: 10px; max-width: 760px; }
.landing-faq-item {
  padding: 4px 18px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-surface-border));
  background: color-mix(in srgb, var(--color-surface-strong) 96%, white);
}
.landing-faq-item summary {
  cursor: pointer;
  padding: 14px 0;
  font-size: 15px;
  font-weight: 700;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.landing-faq-item summary::-webkit-details-marker { display: none; }
.landing-faq-item summary::after {
  content: "+";
  font-size: 20px;
  font-weight: 400;
  color: var(--color-primary);
}
.landing-faq-item[open] summary::after { content: "\2212"; }
.landing-faq-item p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-on-surface-variant);
}

/* Sticky CTA bar */
.landing-sticky-cta {
  position: fixed;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: calc(100vw - 24px);
  padding: 10px 12px 10px 20px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 16%, var(--color-surface-border));
  background: color-mix(in srgb, var(--color-surface-strong) 97%, white);
  box-shadow: 0 18px 40px color-mix(in srgb, var(--color-primary) 16%, rgba(0,0,0,0.12));
  animation: stickyCtaIn 0.25s ease;
}
@keyframes stickyCtaIn {
  from { opacity: 0; transform: translate(-50%, 12px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}
.landing-sticky-copy { font-size: 14px; font-weight: 700; white-space: nowrap; }
.landing-sticky-cta .landing-primary-btn { white-space: nowrap; }

/* Upgraded paywall (pricing modal) */
.paywall-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 2px 0 16px;
  padding: 14px 16px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 22%, var(--color-surface-border));
  background: color-mix(in srgb, var(--color-primary) 8%, white);
}
.paywall-banner .material-symbols-outlined { color: var(--color-primary); font-size: 26px; }
.paywall-banner strong { display: block; font-size: 15px; }
.paywall-banner span { font-size: 13px; color: var(--color-on-surface-variant); }

.paywall-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin: 4px 0 0;
  font-size: 12.5px;
  color: var(--color-on-surface-variant);
}
.paywall-trust .material-symbols-outlined { font-size: 16px; color: var(--color-primary); }

.pay-instructions {
  margin-top: 16px;
  padding: 16px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 18%, var(--color-surface-border));
  background: color-mix(in srgb, var(--color-primary) 4%, white);
}
.pay-instructions-head strong { font-size: 14.5px; }
.pay-steps { margin: 12px 0 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.pay-steps li { display: grid; gap: 6px; }
.pay-step-label { font-size: 13px; font-weight: 700; }
.pay-step-note { font-size: 13px; color: var(--color-on-surface-variant); }
.pay-copy-field { display: flex; align-items: center; gap: 8px; }
.pay-copy-field code {
  flex: 1;
  min-width: 0;
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  background: color-mix(in srgb, var(--color-primary) 8%, white);
  border: 1px solid color-mix(in srgb, var(--color-primary) 16%, var(--color-surface-border));
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pay-copy-btn {
  flex: 0 0 auto;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 800;
  color: white;
  background: var(--color-on-surface);
  border: none;
  cursor: pointer;
}
.pay-copy-btn.is-copied { background: var(--color-primary); }

.pay-qr { display: grid; justify-items: center; gap: 8px; margin-top: 14px; text-align: center; }
.pay-qr-image {
  width: 180px;
  height: 180px;
  object-fit: contain;
  border: 1px solid var(--color-surface-border);
  background: white;
}

/* Low-balance credit badge cue */
.credit-badge--low {
  border-color: var(--color-primary) !important;
  color: var(--color-primary);
  animation: creditLowPulse 1.8s ease-in-out infinite;
}
@keyframes creditLowPulse {
  0%, 100% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--color-primary) 26%, transparent); }
  50% { box-shadow: 0 0 0 5px color-mix(in srgb, var(--color-primary) 0%, transparent); }
}

/* Responsive — conversion sections */
@media (max-width: 960px) {
  .landing-value-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .landing-testimonials { grid-template-columns: 1fr; }
  .landing-pack-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .landing-value-grid { grid-template-columns: 1fr; }
  .landing-stats { gap: 16px; }
  .landing-stat-num { font-size: 22px; }
  .landing-sticky-cta {
    left: 8px;
    right: 8px;
    transform: none;
    justify-content: space-between;
    gap: 10px;
    padding: 8px 8px 8px 14px;
    animation: none;
  }
  .landing-sticky-cta .landing-primary-btn { padding: 9px 14px; font-size: 13px; }
  .landing-sticky-copy { font-size: 12.5px; white-space: normal; }
}

/* ============================================================
   Studio shell refresh — cinematic, focused, and category-aware
   ------------------------------------------------------------
   The mode system continues to own --color-primary, typography, and
   radius values.  This layer only gives the workbench a quieter,
   Lovable-inspired product shell so every category keeps its identity.
   ============================================================ */

.studio-layout {
  background: #0b0d12;
}

.studio-layout .app-sidebar {
  border-right-color: rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent 28%),
    #0b0d12;
  box-shadow: 1px 0 0 rgba(255, 255, 255, 0.035), 18px 0 48px rgba(0, 0, 0, 0.15);
}

.studio-layout .app-sidebar::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 180px;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(ellipse at 20% 100%, color-mix(in srgb, var(--color-primary) 22%, transparent), transparent 65%);
}

.studio-layout .sidebar-brand-mark {
  border-color: color-mix(in srgb, var(--color-primary) 36%, rgba(255, 255, 255, 0.14));
  background: color-mix(in srgb, var(--color-primary) 14%, #171a22);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--color-primary) 18%, transparent);
}

.studio-layout .sidebar-brand-copy strong {
  color: #f8fafc;
}

.studio-layout .sidebar-brand-copy span,
.studio-layout .sidebar-mobile-handle {
  color: rgba(226, 232, 240, 0.58);
}

.studio-layout .sidebar-toggle,
.studio-layout .icon-btn {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.045);
  color: rgba(248, 250, 252, 0.72);
  box-shadow: none;
}

.studio-layout .sidebar-toggle:hover,
.studio-layout .icon-btn:hover {
  border-color: color-mix(in srgb, var(--color-primary) 52%, rgba(255, 255, 255, 0.2));
  background: color-mix(in srgb, var(--color-primary) 16%, #171a22);
  color: #fff;
}

.studio-layout .mode-tabs {
  padding-right: 3px;
}

.studio-layout .mode-tabs::-webkit-scrollbar {
  width: 4px;
}

.studio-layout .mode-tabs::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.13);
}

.studio-layout .mode-chip,
.studio-layout .sidebar-action-btn {
  min-height: 46px;
  border-color: transparent;
  background: transparent !important;
  color: rgba(226, 232, 240, 0.68);
  box-shadow: none !important;
}

.studio-layout .mode-chip:hover,
.studio-layout .sidebar-action-btn:hover {
  border-color: rgba(255, 255, 255, 0.075);
  background: rgba(255, 255, 255, 0.055) !important;
  color: #fff;
}

.studio-layout .mode-chip.is-active,
.studio-layout .sidebar-action-btn.is-active {
  border-color: color-mix(in srgb, var(--color-primary) 42%, rgba(255, 255, 255, 0.18));
  background: linear-gradient(100deg, color-mix(in srgb, var(--color-primary) 26%, #171a22), rgba(255, 255, 255, 0.055)) !important;
  color: #fff;
  box-shadow: inset 3px 0 0 var(--color-primary), 0 10px 20px rgba(0, 0, 0, 0.16) !important;
}

.studio-layout .mode-chip-icon {
  color: color-mix(in srgb, var(--color-primary) 70%, #e2e8f0);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: none;
}

.studio-layout .mode-chip.is-active .mode-chip-icon {
  background: color-mix(in srgb, var(--color-primary) 22%, #11141b);
  color: #fff;
  box-shadow: 0 8px 16px color-mix(in srgb, var(--color-primary) 20%, transparent);
}

.studio-layout .app-main {
  background:
    radial-gradient(900px 480px at 52% 22%, color-mix(in srgb, var(--color-primary) 34%, transparent), transparent 64%),
    radial-gradient(720px 430px at 88% 72%, color-mix(in srgb, var(--color-tertiary) 28%, transparent), transparent 68%),
    linear-gradient(145deg, #151820 0%, #0f1218 52%, #12151d 100%);
}

.studio-layout .app-main::before,
.studio-layout .app-main::after {
  display: block;
  position: fixed;
  z-index: -1;
  filter: blur(26px);
  opacity: 0.62;
}

.studio-layout .app-main::before {
  background: radial-gradient(circle, color-mix(in srgb, var(--color-primary) 54%, transparent) 0%, transparent 70%);
}

.studio-layout .app-main::after {
  background: radial-gradient(circle, color-mix(in srgb, var(--color-tertiary) 46%, transparent) 0%, transparent 70%);
}

.studio-layout .site-header {
  min-height: 72px;
  padding: 12px 28px;
  border-bottom-color: rgba(255, 255, 255, 0.075);
  background: rgba(11, 13, 18, 0.64) !important;
  box-shadow: none;
  color: #f8fafc;
  -webkit-backdrop-filter: blur(22px) saturate(130%);
  backdrop-filter: blur(22px) saturate(130%);
}

.studio-layout .mode-current {
  padding: 6px 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.studio-layout .mode-current::after {
  display: none;
}

.studio-layout .mode-current-kicker {
  color: rgba(226, 232, 240, 0.5);
  letter-spacing: 0.08em;
}

.studio-layout .mode-current-copy strong {
  color: #f8fafc;
}

.studio-layout .btn-ghost,
.studio-layout .credit-badge,
.studio-layout a.btn-ghost {
  min-height: 38px;
  border-color: rgba(255, 255, 255, 0.11);
  background: rgba(255, 255, 255, 0.055) !important;
  color: rgba(248, 250, 252, 0.82);
  box-shadow: none;
}

.studio-layout .btn-ghost:hover,
.studio-layout .credit-badge:hover {
  border-color: color-mix(in srgb, var(--color-primary) 44%, rgba(255, 255, 255, 0.22));
  background: color-mix(in srgb, var(--color-primary) 18%, #171a22) !important;
  color: #fff;
  box-shadow: none;
}

.studio-layout .credit-badge strong {
  color: color-mix(in srgb, var(--color-primary) 75%, #fff);
}

.studio-v2 .main-shell {
  display: flex;
  flex-direction: column;
  width: min(100%, 1280px);
  max-width: 1280px;
  padding: 38px 34px 64px;
}

.studio-v2 .studio-hero {
  order: 1;
  display: grid;
  min-height: 184px;
  align-content: center;
  justify-items: center;
  margin: 0 0 18px;
  padding: 30px 24px 26px;
  overflow: hidden;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-panel);
  color: #fff;
  background:
    radial-gradient(ellipse at 16% 92%, color-mix(in srgb, var(--color-primary) 64%, transparent), transparent 52%),
    radial-gradient(ellipse at 84% 10%, color-mix(in srgb, var(--color-tertiary) 52%, transparent), transparent 56%),
    linear-gradient(135deg, #1a1d25 0%, #121822 48%, #17131f 100%);
  box-shadow: 0 26px 54px rgba(0, 0, 0, 0.22);
}

.studio-v2 .studio-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(112deg, rgba(255, 255, 255, 0.09), transparent 34%),
    linear-gradient(0deg, rgba(0, 0, 0, 0.18), transparent 58%);
}

.studio-v2 .studio-hero > * {
  position: relative;
  z-index: 1;
}

.studio-v2 .studio-hero-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 27px;
  margin: 0 0 12px;
  padding: 3px 11px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 48%, rgba(255, 255, 255, 0.28));
  border-radius: var(--radius-full);
  background: rgba(9, 11, 16, 0.36);
  color: color-mix(in srgb, var(--color-primary) 70%, #fff);
  font-size: 11px;
  letter-spacing: 0.11em;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.studio-v2 .studio-hero h1 {
  max-width: 900px;
  margin: 0 0 9px;
  color: #fff;
  font-size: clamp(30px, 3.35vw, 48px);
  line-height: 1.12;
  letter-spacing: -0.052em;
  text-wrap: balance;
}

.studio-v2 .studio-hero .subtitle {
  max-width: 720px;
  color: rgba(241, 245, 249, 0.72);
  font-size: 15px;
}

.studio-v2 .studio-composer-stage {
  order: 2;
  width: min(100%, 820px);
  margin: 0 auto 24px;
}

.studio-v2 .composer {
  padding: 13px;
  border-color: rgba(255, 255, 255, 0.13) !important;
  background: rgba(20, 22, 29, 0.95) !important;
  box-shadow: 0 22px 52px rgba(0, 0, 0, 0.26) !important;
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.studio-v2 .composer::after {
  background: linear-gradient(140deg, color-mix(in srgb, var(--color-primary) 15%, transparent), transparent 40%);
}

.studio-v2 .composer:hover {
  border-color: color-mix(in srgb, var(--color-primary) 54%, rgba(255, 255, 255, 0.26)) !important;
  box-shadow: 0 26px 58px rgba(0, 0, 0, 0.3), 0 0 0 1px color-mix(in srgb, var(--color-primary) 17%, transparent) !important;
}

.studio-v2 .composer:focus-within {
  border-color: color-mix(in srgb, var(--color-primary) 70%, rgba(255, 255, 255, 0.32)) !important;
  box-shadow: 0 26px 58px rgba(0, 0, 0, 0.3), 0 0 0 4px color-mix(in srgb, var(--color-primary) 15%, transparent) !important;
}

.studio-v2 .composer-intro {
  padding: 10px 12px 0;
  color: rgba(226, 232, 240, 0.62);
}

.studio-v2 .composer-step {
  background: color-mix(in srgb, var(--color-primary) 22%, #161a22);
  color: color-mix(in srgb, var(--color-primary) 78%, #fff);
}

.studio-v2 .composer-assist-link {
  background: rgba(255, 255, 255, 0.075);
  color: rgba(248, 250, 252, 0.86);
}

.studio-v2 .composer-assist-link:hover {
  background: color-mix(in srgb, var(--color-primary) 22%, #161a22);
  color: #fff;
}

.studio-v2 .composer-wand {
  color: color-mix(in srgb, var(--color-primary) 82%, #fff);
}

.studio-v2 .prompt-input {
  min-height: 118px;
  color: #f8fafc;
}

.studio-v2 .prompt-input::placeholder {
  color: rgba(203, 213, 225, 0.5);
}

.studio-v2 .chip {
  min-height: 40px;
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06) !important;
  color: rgba(241, 245, 249, 0.8);
  box-shadow: none;
}

.studio-v2 .chip:hover,
.studio-v2 .dropdown.is-open .chip,
.studio-v2 .advanced-settings[open] > summary {
  border-color: color-mix(in srgb, var(--color-primary) 55%, rgba(255, 255, 255, 0.22));
  background: color-mix(in srgb, var(--color-primary) 17%, #171a22) !important;
  color: #fff;
  box-shadow: none;
}

.studio-v2 .chip-symbol,
.studio-v2 .chip-icon {
  color: color-mix(in srgb, var(--color-primary) 78%, #fff);
}

.studio-v2 .advanced-settings-popover,
.studio-v2 .dd-menu {
  border-color: rgba(255, 255, 255, 0.13);
  background: #181b23;
  box-shadow: 0 20px 42px rgba(0, 0, 0, 0.34);
}

.studio-v2 .dd-item {
  color: rgba(241, 245, 249, 0.82);
}

.studio-v2 .dd-item:hover,
.studio-v2 .dd-item.is-active {
  background: color-mix(in srgb, var(--color-primary) 20%, #1b1f29);
  color: #fff;
}

.studio-v2 .send-btn.black-btn {
  min-height: 44px;
  padding-inline: 21px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 52%, rgba(255, 255, 255, 0.24));
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary) 80%, #111318), color-mix(in srgb, var(--color-tertiary) 76%, #111318));
  color: #fff;
  box-shadow: 0 12px 24px color-mix(in srgb, var(--color-primary) 28%, transparent);
}

.studio-v2 .send-btn.black-btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.08);
  box-shadow: 0 16px 28px color-mix(in srgb, var(--color-primary) 36%, transparent);
}

.studio-v2 .studio-canvas {
  order: 3;
  padding: 22px;
  border-color: rgba(255, 255, 255, 0.1) !important;
  background: rgba(18, 20, 27, 0.88) !important;
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.2) !important;
  color: #f8fafc;
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.studio-v2 .section-kicker {
  color: color-mix(in srgb, var(--color-primary) 78%, #fff);
}

.studio-v2 .studio-empty-title,
.studio-v2 .section-head h2 {
  color: #f8fafc;
}

.studio-v2 .section-copy,
.studio-v2 .gallery-card-subtitle,
.studio-v2 .template-card-subtitle {
  color: rgba(226, 232, 240, 0.6);
}

.studio-v2 .template-strip-pill {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.055);
  color: rgba(241, 245, 249, 0.78);
}

.studio-v2 .template-strip-pill:hover,
.studio-v2 .template-strip-pill.is-active {
  border-color: color-mix(in srgb, var(--color-primary) 56%, rgba(255, 255, 255, 0.22));
  background: color-mix(in srgb, var(--color-primary) 20%, #181b23);
  color: #fff;
}

.studio-v2 .gallery-card,
.studio-v2 .template-card {
  border-color: rgba(255, 255, 255, 0.1) !important;
  background: rgba(255, 255, 255, 0.045) !important;
  color: #f8fafc;
  box-shadow: none !important;
}

.studio-v2 .gallery-card:hover,
.studio-v2 .gallery-card.is-active,
.studio-v2 .template-card:hover,
.studio-v2 .template-card.is-active {
  border-color: color-mix(in srgb, var(--color-primary) 56%, rgba(255, 255, 255, 0.2)) !important;
  background: color-mix(in srgb, var(--color-primary) 12%, #1a1d25) !important;
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.19) !important;
}

.studio-v2 .gallery-card-title,
.studio-v2 .template-card-title strong {
  color: #f8fafc;
}

.studio-v2 .template-card-meta .template-meta-pill {
  border-color: color-mix(in srgb, var(--color-primary) 34%, rgba(255, 255, 255, 0.12));
  background: color-mix(in srgb, var(--color-primary) 15%, #1a1d25);
  color: color-mix(in srgb, var(--color-primary) 68%, #fff);
}

.studio-v2 .studio-templates-band {
  order: 4;
  border-color: rgba(255, 255, 255, 0.1) !important;
  background: rgba(18, 20, 27, 0.88) !important;
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.2) !important;
}

.studio-v2 .result-dock {
  order: 5;
  border-color: rgba(255, 255, 255, 0.12) !important;
  background: #181b23 !important;
  color: #f8fafc;
}

.studio-v2 .site-footer {
  order: 6;
  color: rgba(226, 232, 240, 0.52);
}

@media (max-width: 960px) {
  .studio-layout .app-main::before,
  .studio-layout .app-main::after {
    position: absolute;
  }

  .studio-layout .site-header {
    padding-inline: 16px;
  }

  .studio-v2 .main-shell {
    padding: 24px 18px 46px;
  }

  .studio-v2 .studio-hero {
    min-height: 166px;
  }
}

/* ============================================================
   Category signature worlds v6
   One polished studio system, with a distinct visual language per mode.
   ============================================================ */

.studio-v2 {
  --mode-pattern-opacity: .68;
  --mode-mark-size: 34px 34px;
  --mode-mark-angle: -5deg;
  --mode-hero-mark: radial-gradient(circle, color-mix(in srgb, var(--studio-ambient-a) 38%, transparent) 0 1px, transparent 1.5px);
  --mode-panel-mark: linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 8%, transparent), transparent 36%);
  --mode-card-overlay: linear-gradient(135deg, color-mix(in srgb, var(--studio-ambient-a) 10%, transparent), transparent 42%);
}

.studio-v2.theme-clean {
  --mode-pattern-opacity: .72;
  --mode-mark-size: 24px 24px;
  --mode-mark-angle: -4deg;
  --mode-hero-mark:
    radial-gradient(circle, color-mix(in srgb, var(--studio-ambient-a) 48%, transparent) 0 1.5px, transparent 2px),
    linear-gradient(90deg, transparent 49%, color-mix(in srgb, var(--studio-ambient-b) 18%, transparent) 50%, transparent 51%);
  --mode-panel-mark: radial-gradient(circle at 14px 14px, color-mix(in srgb, var(--studio-ambient-a) 9%, transparent) 0 1px, transparent 1.5px);
  --mode-card-overlay: linear-gradient(145deg, color-mix(in srgb, var(--studio-ambient-a) 13%, transparent), transparent 34%);
}

.studio-v2.theme-everyday {
  --mode-pattern-opacity: .74;
  --mode-mark-size: 48px 24px;
  --mode-mark-angle: 0deg;
  --mode-hero-mark:
    linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 36%, transparent) 0 2px, transparent 2px 48px),
    linear-gradient(color-mix(in srgb, var(--studio-ambient-b) 22%, transparent) 0 1px, transparent 1px 24px);
  --mode-panel-mark: repeating-linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 7%, transparent) 0 1px, transparent 1px 46px);
  --mode-card-overlay: linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 16%, transparent) 0 2px, transparent 2px 100%);
}

.studio-v2.theme-creative {
  --mode-pattern-opacity: .8;
  --mode-mark-size: 28px 28px;
  --mode-mark-angle: 8deg;
  --mode-hero-mark:
    repeating-linear-gradient(135deg, color-mix(in srgb, var(--studio-ambient-a) 32%, transparent) 0 2px, transparent 2px 15px),
    repeating-linear-gradient(45deg, transparent 0 20px, color-mix(in srgb, var(--studio-ambient-b) 22%, transparent) 20px 22px, transparent 22px 40px);
  --mode-panel-mark: repeating-linear-gradient(135deg, color-mix(in srgb, var(--studio-ambient-a) 7%, transparent) 0 1px, transparent 1px 22px);
  --mode-card-overlay: linear-gradient(135deg, color-mix(in srgb, var(--studio-ambient-a) 18%, transparent), transparent 40%, color-mix(in srgb, var(--studio-ambient-b) 8%, transparent));
}

.studio-v2.theme-ecommerce {
  --mode-pattern-opacity: .76;
  --mode-mark-size: 42px 42px;
  --mode-mark-angle: -3deg;
  --mode-hero-mark:
    linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 28%, transparent) 0 1px, transparent 1px 42px),
    linear-gradient(color-mix(in srgb, var(--studio-ambient-b) 20%, transparent) 0 1px, transparent 1px 42px),
    linear-gradient(135deg, transparent 46%, color-mix(in srgb, var(--studio-ambient-a) 18%, transparent) 47% 53%, transparent 54%);
  --mode-panel-mark: linear-gradient(105deg, color-mix(in srgb, var(--studio-ambient-a) 10%, transparent), transparent 38%, color-mix(in srgb, var(--studio-ambient-b) 5%, transparent));
  --mode-card-overlay: linear-gradient(180deg, transparent 58%, color-mix(in srgb, var(--studio-ambient-a) 14%, transparent));
}

.studio-v2.theme-architecture {
  --mode-pattern-opacity: .86;
  --mode-mark-size: 20px 20px;
  --mode-mark-angle: 0deg;
  --mode-hero-mark:
    linear-gradient(color-mix(in srgb, var(--studio-ambient-a) 32%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 32%, transparent) 1px, transparent 1px),
    linear-gradient(color-mix(in srgb, var(--studio-ambient-b) 22%, transparent) 2px, transparent 2px),
    linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-b) 22%, transparent) 2px, transparent 2px);
  --mode-panel-mark:
    linear-gradient(color-mix(in srgb, var(--studio-ambient-a) 7%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 7%, transparent) 1px, transparent 1px);
  --mode-card-overlay:
    linear-gradient(90deg, transparent 12px, color-mix(in srgb, var(--studio-ambient-a) 26%, transparent) 12px 13px, transparent 13px),
    linear-gradient(transparent 12px, color-mix(in srgb, var(--studio-ambient-a) 26%, transparent) 12px 13px, transparent 13px);
}

.studio-v2.theme-advertising {
  --mode-pattern-opacity: .82;
  --mode-mark-size: 36px 36px;
  --mode-mark-angle: -8deg;
  --mode-hero-mark: repeating-linear-gradient(125deg, color-mix(in srgb, var(--studio-ambient-a) 38%, transparent) 0 7px, transparent 7px 24px, color-mix(in srgb, var(--studio-ambient-b) 19%, transparent) 24px 26px, transparent 26px 38px);
  --mode-panel-mark: linear-gradient(125deg, color-mix(in srgb, var(--studio-ambient-a) 11%, transparent) 0 12%, transparent 12% 82%, color-mix(in srgb, var(--studio-ambient-b) 6%, transparent) 82%);
  --mode-card-overlay: repeating-linear-gradient(125deg, transparent 0 20px, color-mix(in srgb, var(--studio-ambient-a) 11%, transparent) 20px 23px, transparent 23px 42px);
}

.studio-v2.theme-gaming {
  --mode-pattern-opacity: .86;
  --mode-mark-size: 16px 16px;
  --mode-mark-angle: 0deg;
  --mode-hero-mark:
    linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 42%, transparent) 50%, transparent 50%),
    linear-gradient(color-mix(in srgb, var(--studio-ambient-b) 28%, transparent) 50%, transparent 50%);
  --mode-panel-mark:
    linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 8%, transparent) 1px, transparent 1px),
    linear-gradient(color-mix(in srgb, var(--studio-ambient-b) 6%, transparent) 1px, transparent 1px);
  --mode-card-overlay: linear-gradient(180deg, transparent 0 68%, color-mix(in srgb, var(--studio-ambient-a) 12%, transparent) 68% 70%, transparent 70%);
}

.studio-v2.theme-selfmedia {
  --mode-pattern-opacity: .8;
  --mode-mark-size: 32px 20px;
  --mode-mark-angle: 5deg;
  --mode-hero-mark:
    repeating-linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 32%, transparent) 0 2px, transparent 2px 18px),
    repeating-linear-gradient(0deg, transparent 0 16px, color-mix(in srgb, var(--studio-ambient-b) 21%, transparent) 16px 18px, transparent 18px 34px);
  --mode-panel-mark: radial-gradient(circle at 10px 10px, color-mix(in srgb, var(--studio-ambient-a) 9%, transparent) 0 1px, transparent 1.5px);
  --mode-card-overlay: linear-gradient(120deg, color-mix(in srgb, var(--studio-ambient-a) 14%, transparent), transparent 34%, color-mix(in srgb, var(--studio-ambient-b) 9%, transparent));
}

.studio-v2.theme-packaging {
  --mode-pattern-opacity: .76;
  --mode-mark-size: 36px 36px;
  --mode-mark-angle: 4deg;
  --mode-hero-mark:
    linear-gradient(30deg, color-mix(in srgb, var(--studio-ambient-a) 27%, transparent) 12%, transparent 12.5% 87%, color-mix(in srgb, var(--studio-ambient-a) 27%, transparent) 87.5%),
    linear-gradient(150deg, color-mix(in srgb, var(--studio-ambient-b) 24%, transparent) 12%, transparent 12.5% 87%, color-mix(in srgb, var(--studio-ambient-b) 24%, transparent) 87.5%);
  --mode-panel-mark: repeating-linear-gradient(120deg, color-mix(in srgb, var(--studio-ambient-a) 7%, transparent) 0 1px, transparent 1px 26px);
  --mode-card-overlay: linear-gradient(30deg, transparent 46%, color-mix(in srgb, var(--studio-ambient-a) 15%, transparent) 47% 53%, transparent 54%);
}

.studio-v2.theme-education {
  --mode-pattern-opacity: .78;
  --mode-mark-size: 100% 24px;
  --mode-mark-angle: -2deg;
  --mode-hero-mark:
    linear-gradient(color-mix(in srgb, var(--studio-ambient-a) 27%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, transparent 0 34px, color-mix(in srgb, var(--studio-ambient-b) 32%, transparent) 34px 36px, transparent 36px);
  --mode-panel-mark: linear-gradient(color-mix(in srgb, var(--studio-ambient-a) 7%, transparent) 1px, transparent 1px);
  --mode-card-overlay: linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 15%, transparent) 0 3px, transparent 3px);
}

.studio-v2 .main-shell::before {
  background:
    radial-gradient(ellipse 54% 46% at var(--mode-light-x) var(--mode-light-y), color-mix(in srgb, var(--studio-ambient-a) 29%, transparent), transparent 70%),
    radial-gradient(ellipse 36% 34% at calc(var(--mode-light-x) + 26%) 22%, color-mix(in srgb, var(--studio-ambient-b) 14%, transparent), transparent 74%),
    radial-gradient(ellipse 31% 26% at calc(var(--mode-light-x) - 28%) 38%, color-mix(in srgb, var(--studio-ambient-c) 9%, transparent), transparent 76%),
    linear-gradient(180deg, #0a0d15 0%, #06070b 72%, #050609 100%);
  transition: background 520ms ease;
}

.studio-v2 .main-shell::after {
  opacity: var(--mode-pattern-opacity);
  transition: opacity 420ms ease, background-image 420ms ease;
}

.studio-v2 .studio-hero::before {
  content: '';
  position: absolute;
  z-index: 0;
  top: 36px;
  right: 1%;
  display: block;
  width: 250px;
  height: 138px;
  pointer-events: none;
  border: 1px solid color-mix(in srgb, var(--studio-ambient-a) 18%, transparent);
  border-radius: 18px;
  opacity: .58;
  background-image: var(--mode-hero-mark);
  background-size: var(--mode-mark-size);
  transform: rotate(var(--mode-mark-angle));
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 40%, #000);
  mask-image: linear-gradient(90deg, transparent, #000 40%, #000);
  transition: border-color 420ms ease, background-image 420ms ease, transform 420ms ease;
  animation: category-signature-drift 10s ease-in-out infinite alternate;
}

.studio-v2 .studio-hero-kicker {
  gap: 7px;
  border-color: color-mix(in srgb, var(--studio-ambient-a) 44%, rgba(255,255,255,.14));
  color: color-mix(in srgb, var(--studio-ambient-a) 66%, #fff);
  background: color-mix(in srgb, var(--studio-ambient-a) 10%, rgba(7,9,13,.7));
  box-shadow: 0 10px 30px color-mix(in srgb, var(--studio-ambient-a) 12%, transparent), inset 0 1px 0 rgba(255,255,255,.06);
  transition: color 320ms ease, border-color 320ms ease, background 320ms ease;
}

.studio-v2 .studio-hero-icon {
  font-size: 15px;
  color: color-mix(in srgb, var(--studio-ambient-b) 60%, #fff);
}

.studio-v2 .composer {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 25%, rgba(255,255,255,.12)) !important;
  box-shadow: 0 32px 84px rgba(0,0,0,.43), 0 0 46px color-mix(in srgb, var(--studio-ambient-a) 8%, transparent), inset 0 1px 0 rgba(255,255,255,.05) !important;
  transition: border-color 260ms ease, box-shadow 260ms ease, background 420ms ease;
}

.studio-v2 .composer::before {
  z-index: 2;
  inset: -1px 18px auto;
  width: auto;
  height: 2px;
  border-radius: 0 0 3px 3px;
  opacity: .9;
  background: linear-gradient(90deg, transparent, var(--studio-ambient-a) 28%, var(--studio-ambient-b) 66%, transparent);
}

.studio-v2 .composer::after {
  opacity: .8;
  background-image: var(--mode-panel-mark), linear-gradient(125deg, color-mix(in srgb, var(--studio-ambient-a) 10%, transparent), transparent 40%);
  background-size: var(--mode-mark-size), auto;
  -webkit-mask-image: linear-gradient(110deg, #000, transparent 64%);
  mask-image: linear-gradient(110deg, #000, transparent 64%);
}

.studio-v2 .mode-chip {
  position: relative;
}

.studio-v2 .mode-chip::after {
  content: '';
  width: 2px;
  height: 16px;
  margin-left: auto;
  border-radius: 2px;
  opacity: .35;
  background: linear-gradient(180deg, var(--chip-a), var(--chip-b));
  transition: height 180ms ease, opacity 180ms ease, box-shadow 180ms ease;
}

.studio-v2 .mode-chip .mode-chip-icon {
  color: color-mix(in srgb, var(--chip-a) 58%, #aeb3bd);
  background: color-mix(in srgb, var(--chip-a) 8%, rgba(255,255,255,.025));
}

.studio-v2 .mode-chip:hover::after,
.studio-v2 .mode-chip.is-active::after {
  height: 24px;
  opacity: .92;
  box-shadow: 0 0 14px color-mix(in srgb, var(--chip-a) 42%, transparent);
}

.studio-v2 .mode-chip.is-active {
  border-color: color-mix(in srgb, var(--chip-a) 38%, rgba(255,255,255,.1));
  background: linear-gradient(90deg, color-mix(in srgb, var(--chip-a) 17%, rgba(255,255,255,.035)), color-mix(in srgb, var(--chip-b) 7%, rgba(255,255,255,.025))) !important;
}

.studio-v2 .mode-chip.is-active .mode-chip-icon {
  color: color-mix(in srgb, var(--chip-a) 70%, #fff);
  background: color-mix(in srgb, var(--chip-a) 17%, rgba(255,255,255,.04));
}

.studio-v2 .studio-templates-band .section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: color-mix(in srgb, var(--studio-ambient-a) 68%, #a5aab4);
}

.studio-v2 .studio-templates-band .section-kicker::before {
  content: '';
  width: 18px;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--studio-ambient-a), var(--studio-ambient-b));
  box-shadow: 0 0 12px color-mix(in srgb, var(--studio-ambient-a) 28%, transparent);
}

.studio-v2 .template-list--visual .template-card::before {
  width: 3px;
  opacity: .72;
  background: linear-gradient(180deg, var(--studio-ambient-a), var(--studio-ambient-b), transparent 92%);
}

.studio-v2 .template-list--visual .template-card::after {
  display: none;
}

.studio-v2 .template-card-media::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  border: 1px solid color-mix(in srgb, var(--studio-ambient-a) 12%, transparent);
  border-radius: inherit;
  opacity: .72;
  background-image: var(--mode-card-overlay);
  transition: opacity 220ms ease;
}

.studio-v2 .template-card:hover .template-card-media::after,
.studio-v2 .template-card.is-active .template-card-media::after {
  opacity: 1;
}

html[data-color-mode='day'] .studio-v2 .main-shell::before {
  background:
    radial-gradient(ellipse 54% 46% at var(--mode-light-x) var(--mode-light-y), color-mix(in srgb, var(--studio-ambient-a) 22%, transparent), transparent 70%),
    radial-gradient(ellipse 36% 34% at calc(var(--mode-light-x) + 26%) 22%, color-mix(in srgb, var(--studio-ambient-b) 12%, transparent), transparent 74%),
    radial-gradient(ellipse 31% 26% at calc(var(--mode-light-x) - 28%) 38%, color-mix(in srgb, var(--studio-ambient-c) 8%, transparent), transparent 76%),
    linear-gradient(180deg, #f7f6fd 0%, #fbfbfd 70%, #f8f8fc 100%);
}

html[data-color-mode='day'] .studio-v2 .main-shell::after {
  opacity: calc(var(--mode-pattern-opacity) * .72);
}

html[data-color-mode='day'] .studio-v2 .studio-hero::before {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 24%, rgba(28,31,42,.06));
  opacity: .5;
}

html[data-color-mode='day'] .studio-v2 .studio-hero-kicker {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 30%, rgba(28,31,42,.08));
  color: color-mix(in srgb, var(--studio-ambient-a) 70%, #333641);
  background: color-mix(in srgb, var(--studio-ambient-a) 9%, rgba(255,255,255,.82));
  box-shadow: 0 10px 28px color-mix(in srgb, var(--studio-ambient-a) 10%, transparent), inset 0 1px 0 #fff;
}

html[data-color-mode='day'] .studio-v2 .composer {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 27%, rgba(29,32,43,.09)) !important;
  box-shadow: 0 32px 76px color-mix(in srgb, var(--studio-ambient-a) 10%, rgba(51,46,79,.1)), inset 0 1px 0 #fff !important;
}

html[data-color-mode='day'] .studio-v2 .mode-chip .mode-chip-icon {
  color: color-mix(in srgb, var(--chip-a) 66%, #555964);
  background: color-mix(in srgb, var(--chip-a) 8%, rgba(255,255,255,.7));
}

html[data-color-mode='day'] .studio-v2 .mode-chip.is-active {
  border-color: color-mix(in srgb, var(--chip-a) 31%, rgba(25,28,38,.08));
  background: linear-gradient(90deg, color-mix(in srgb, var(--chip-a) 13%, #fff), color-mix(in srgb, var(--chip-b) 6%, #fff)) !important;
}

@keyframes category-signature-drift {
  from { translate: 0 0; }
  to { translate: -8px 5px; }
}

@media (max-width: 640px) {
  .studio-v2 .studio-hero::before {
    top: 48px;
    right: -42px;
    width: 180px;
    height: 112px;
    opacity: .42;
  }

  .studio-v2 .mode-chip::after {
    height: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .studio-v2 .studio-hero::before {
    animation: none;
  }
}

/* Final cleanup for the former framed category treatment. */
.studio-v2 .studio-hero::before,
.studio-v2 .studio-hero::after,
.studio-v2 .composer::after,
.studio-v2 .template-card-media::after {
  display: none !important;
}

/* Keep this override last: legacy category layers below the main studio styles
   must not restore the old framed motif or paint patterns over working cards. */
.studio-v2 .studio-hero::before,
.studio-v2 .studio-hero::after,
.studio-v2 .composer::after,
.studio-v2 .template-card-media::after {
  display: none !important;
}

/* Category signatures: unframed, mode-specific art over one stable workbench. */
.studio-v2 .studio-hero::before,
.studio-v2 .studio-hero::after {
  display: none !important;
}

.studio-v2 .composer::after {
  display: none !important;
}

.studio-v2 .mode-world {
  position: absolute !important;
  z-index: 0 !important;
  top: 2px;
  right: 0;
  width: min(30vw, 310px);
  min-width: 250px;
  height: 190px;
  overflow: hidden;
  pointer-events: none;
  color: var(--studio-ambient-a);
  opacity: .76;
  transition: color 360ms ease, opacity 360ms ease;
}

.studio-v2 .mode-world::before,
.studio-v2 .mode-world::after,
.studio-v2 .mode-world-grid,
.studio-v2 .mode-world-trace {
  content: '';
  position: absolute;
  display: block;
  pointer-events: none;
}

.studio-v2 .mode-world-symbol {
  position: absolute;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  color: color-mix(in srgb, var(--studio-ambient-a) 70%, #fff);
  font-size: 43px;
  font-variation-settings: 'FILL' 0, 'wght' 280, 'GRAD' 0, 'opsz' 48;
  text-shadow: 0 0 26px color-mix(in srgb, var(--studio-ambient-a) 28%, transparent);
  transition: color 360ms ease, transform 420ms cubic-bezier(.2,.8,.2,1), opacity 360ms ease;
}

.studio-v2 .mode-world-symbol--primary {
  top: 55px;
  right: 104px;
  width: 82px;
  height: 82px;
  font-size: 68px;
}

.studio-v2 .mode-world-symbol--secondary {
  top: 20px;
  right: 22px;
  color: color-mix(in srgb, var(--studio-ambient-b) 68%, #fff);
  font-size: 32px;
}

.studio-v2 .mode-world-symbol--tertiary {
  right: 22px;
  bottom: 18px;
  color: color-mix(in srgb, var(--studio-ambient-c) 62%, #fff);
  font-size: 29px;
}

/* General: a loose idea trail. */
body[data-studio-mode='general'] .mode-world-grid {
  inset: 26px 34px 30px 32px;
  background: radial-gradient(circle, currentColor 0 1px, transparent 1.6px) 0 0 / 28px 28px;
  opacity: .2;
  transform: rotate(-7deg);
}

body[data-studio-mode='general'] .mode-world-trace {
  left: 42px;
  bottom: 38px;
  width: 146px;
  height: 46px;
  border-top: 2px solid color-mix(in srgb, var(--studio-ambient-b) 32%, transparent);
  border-radius: 50%;
  transform: rotate(-10deg);
}

body[data-studio-mode='general'] .mode-world-symbol--primary { transform: rotate(7deg); }
body[data-studio-mode='general'] .mode-world-symbol--secondary { transform: rotate(-9deg); }

/* Office: aligned documents, data bars, and a completed task. */
body[data-studio-mode='office'] .mode-world-grid {
  inset: 25px 31px 25px 70px;
  background: repeating-linear-gradient(90deg, transparent 0 35px, color-mix(in srgb, var(--studio-ambient-a) 22%, transparent) 35px 36px);
}

body[data-studio-mode='office'] .mode-world-trace {
  left: 59px;
  bottom: 28px;
  width: 205px;
  height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--studio-ambient-a) 42%, transparent), transparent);
}

body[data-studio-mode='office'] .mode-world-symbol--primary { top: 40px; right: 126px; }
body[data-studio-mode='office'] .mode-world-symbol--secondary { top: 69px; right: 49px; }
body[data-studio-mode='office'] .mode-world-symbol--tertiary { right: 117px; bottom: 6px; }

/* Design: a loose palette, pen path, and swatch rail. */
body[data-studio-mode='design'] .mode-world::before {
  left: 55px;
  bottom: 28px;
  width: 17px;
  height: 17px;
  background: var(--studio-ambient-a);
  box-shadow: 28px 0 0 var(--studio-ambient-b), 56px 0 0 var(--studio-ambient-c), 84px 0 0 color-mix(in srgb, var(--studio-ambient-a) 46%, #fff);
  opacity: .55;
  transform: rotate(-7deg);
}

body[data-studio-mode='design'] .mode-world-trace {
  top: 32px;
  right: 33px;
  width: 176px;
  height: 112px;
  border-top: 1px solid color-mix(in srgb, var(--studio-ambient-b) 38%, transparent);
  border-radius: 50%;
  transform: rotate(16deg);
}

body[data-studio-mode='design'] .mode-world-symbol--primary { top: 45px; right: 113px; transform: rotate(-8deg); }
body[data-studio-mode='design'] .mode-world-symbol--secondary { top: 31px; right: 27px; transform: rotate(13deg); }
body[data-studio-mode='design'] .mode-world-symbol--tertiary { right: 45px; bottom: 10px; }

/* Commerce: a product bag with tag and delivery baseline. */
body[data-studio-mode='ecommerce'] .mode-world-grid {
  left: 55px;
  right: 31px;
  bottom: 36px;
  height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--studio-ambient-a) 50%, transparent), transparent);
}

body[data-studio-mode='ecommerce'] .mode-world-trace {
  top: 34px;
  right: 49px;
  width: 68px;
  height: 34px;
  border-top: 1px dashed color-mix(in srgb, var(--studio-ambient-b) 46%, transparent);
  transform: rotate(-14deg);
}

body[data-studio-mode='ecommerce'] .mode-world-symbol--primary { top: 44px; right: 129px; }
body[data-studio-mode='ecommerce'] .mode-world-symbol--secondary { top: 21px; right: 37px; transform: rotate(11deg); }
body[data-studio-mode='ecommerce'] .mode-world-symbol--tertiary { right: 43px; bottom: 12px; }

/* Architecture: blueprint grid and measured building linework. */
body[data-studio-mode='architecture'] .mode-world-grid {
  inset: 15px 21px 15px 54px;
  background-image:
    linear-gradient(color-mix(in srgb, var(--studio-ambient-a) 17%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 17%, transparent) 1px, transparent 1px);
  background-size: 18px 18px;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 24%, #000);
  mask-image: linear-gradient(90deg, transparent, #000 24%, #000);
}

body[data-studio-mode='architecture'] .mode-world-trace {
  right: 38px;
  bottom: 23px;
  width: 188px;
  height: 106px;
  border-right: 2px solid color-mix(in srgb, var(--studio-ambient-b) 38%, transparent);
  border-bottom: 2px solid color-mix(in srgb, var(--studio-ambient-b) 38%, transparent);
  clip-path: polygon(0 100%, 0 64%, 24% 64%, 24% 36%, 55% 36%, 55% 0, 100% 0, 100% 100%);
}

body[data-studio-mode='architecture'] .mode-world-symbol--primary { top: 55px; right: 120px; }
body[data-studio-mode='architecture'] .mode-world-symbol--secondary { top: 17px; right: 27px; }
body[data-studio-mode='architecture'] .mode-world-symbol--tertiary { right: 23px; bottom: 9px; }

/* Advertising: directional energy without a framed poster card. */
body[data-studio-mode='advertising'] .mode-world::before,
body[data-studio-mode='advertising'] .mode-world::after {
  left: 96px;
  top: 86px;
  width: 150px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--studio-ambient-a), transparent);
  opacity: .42;
}

body[data-studio-mode='advertising'] .mode-world::before { transform: rotate(20deg); }
body[data-studio-mode='advertising'] .mode-world::after { transform: rotate(-23deg); }
body[data-studio-mode='advertising'] .mode-world-symbol--primary { top: 46px; right: 119px; transform: rotate(-7deg); }
body[data-studio-mode='advertising'] .mode-world-symbol--secondary { top: 24px; right: 22px; }
body[data-studio-mode='advertising'] .mode-world-symbol--tertiary { right: 36px; bottom: 12px; transform: rotate(9deg); }

/* Gaming: pixel grid, HUD corners, controller and target cues. */
body[data-studio-mode='game'] .mode-world-grid {
  inset: 17px 21px 17px 48px;
  background-image:
    linear-gradient(color-mix(in srgb, var(--studio-ambient-a) 14%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-b) 13%, transparent) 1px, transparent 1px);
  background-size: 14px 14px;
  clip-path: polygon(10% 0, 100% 0, 100% 88%, 90% 100%, 0 100%, 0 12%);
}

body[data-studio-mode='game'] .mode-world-trace {
  inset: 29px 29px 25px 71px;
  border-top: 2px solid color-mix(in srgb, var(--studio-ambient-a) 56%, transparent);
  border-right: 2px solid color-mix(in srgb, var(--studio-ambient-a) 56%, transparent);
  border-bottom: 2px solid color-mix(in srgb, var(--studio-ambient-b) 46%, transparent);
  clip-path: polygon(0 0, 31% 0, 31% 2px, 100% 2px, 100% 100%, 72% 100%, 72% calc(100% - 2px), 0 calc(100% - 2px));
}

body[data-studio-mode='game'] .mode-world-symbol--primary {
  top: 50px;
  right: 112px;
  font-variation-settings: 'FILL' 1, 'wght' 260, 'GRAD' 0, 'opsz' 48;
}
body[data-studio-mode='game'] .mode-world-symbol--secondary { top: 17px; right: 24px; }
body[data-studio-mode='game'] .mode-world-symbol--tertiary { right: 24px; bottom: 12px; }

/* Media: playhead, social response, and timeline ticks. */
body[data-studio-mode='media'] .mode-world-grid {
  left: 57px;
  right: 25px;
  bottom: 29px;
  height: 11px;
  background: repeating-linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 42%, transparent) 0 2px, transparent 2px 18px);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 20%, #000);
  mask-image: linear-gradient(90deg, transparent, #000 20%, #000);
}

body[data-studio-mode='media'] .mode-world-trace {
  left: 94px;
  top: 28px;
  width: 2px;
  height: 128px;
  background: linear-gradient(transparent, var(--studio-ambient-b), transparent);
  opacity: .38;
}

body[data-studio-mode='media'] .mode-world-symbol--primary { top: 45px; right: 118px; }
body[data-studio-mode='media'] .mode-world-symbol--secondary { top: 20px; right: 26px; }
body[data-studio-mode='media'] .mode-world-symbol--tertiary { right: 38px; bottom: 8px; font-variation-settings: 'FILL' 1, 'wght' 260, 'GRAD' 0, 'opsz' 48; }

/* Packaging: box folds, label code, and gift mark. */
body[data-studio-mode='packaging'] .mode-world-grid {
  top: 21px;
  right: 52px;
  width: 151px;
  height: 145px;
  background:
    linear-gradient(30deg, transparent 49%, color-mix(in srgb, var(--studio-ambient-a) 28%, transparent) 50%, transparent 51%),
    linear-gradient(150deg, transparent 49%, color-mix(in srgb, var(--studio-ambient-b) 24%, transparent) 50%, transparent 51%);
}

body[data-studio-mode='packaging'] .mode-world-trace {
  right: 28px;
  bottom: 24px;
  width: 204px;
  border-bottom: 1px dashed color-mix(in srgb, var(--studio-ambient-a) 42%, transparent);
  transform: rotate(3deg);
}

body[data-studio-mode='packaging'] .mode-world-symbol--primary { top: 48px; right: 126px; }
body[data-studio-mode='packaging'] .mode-world-symbol--secondary { top: 20px; right: 25px; }
body[data-studio-mode='packaging'] .mode-world-symbol--tertiary { right: 31px; bottom: 8px; }

/* Education: open book, learning marker, and ruled notebook lines. */
body[data-studio-mode='education'] .mode-world-grid {
  inset: 26px 27px 21px 60px;
  background: repeating-linear-gradient(0deg, transparent 0 21px, color-mix(in srgb, var(--studio-ambient-a) 21%, transparent) 21px 22px);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 20%, #000);
  mask-image: linear-gradient(90deg, transparent, #000 20%, #000);
}

body[data-studio-mode='education'] .mode-world-trace {
  left: 88px;
  top: 25px;
  width: 2px;
  height: 137px;
  background: color-mix(in srgb, var(--studio-ambient-b) 42%, transparent);
}

body[data-studio-mode='education'] .mode-world-symbol--primary { top: 51px; right: 118px; }
body[data-studio-mode='education'] .mode-world-symbol--secondary { top: 18px; right: 25px; }
body[data-studio-mode='education'] .mode-world-symbol--tertiary { right: 31px; bottom: 7px; }

html[data-color-mode='day'] .studio-v2 .mode-world {
  opacity: .62;
}

html[data-color-mode='day'] .studio-v2 .mode-world-symbol {
  color: color-mix(in srgb, var(--studio-ambient-a) 76%, #242630);
  text-shadow: none;
}

@media (max-width: 720px) {
  .studio-v2 .mode-world {
    top: 4px;
    right: -52px;
    width: 220px;
    min-width: 220px;
    height: 166px;
    opacity: .34;
    transform: scale(.86);
    transform-origin: top right;
  }

  .studio-v2 .studio-hero h1,
  .studio-v2 .studio-hero .subtitle,
  .studio-v2 .studio-hero-kicker {
    position: relative;
    z-index: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .studio-v2 .mode-world,
  .studio-v2 .mode-world-symbol {
    transition: none;
  }
}

/* Local icon fallback keeps controls intact when the Google font CDN is unavailable. */
@font-face {
  font-family: 'Material Symbols Outlined';
  font-style: normal;
  font-weight: 100 700;
  font-display: block;
  src: url('fonts/material-symbols-outlined.ttf') format('truetype');
}

.material-symbols-outlined {
  display: inline-block;
  overflow: hidden;
  font-family: 'Material Symbols Outlined' !important;
  font-style: normal;
  font-weight: 400;
  font-feature-settings: 'liga';
  font-variation-settings: 'FILL' 0, 'wght' 500, 'GRAD' 0, 'opsz' 24;
  letter-spacing: normal;
  line-height: 1;
  text-transform: none;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
}

/* Templates page compatibility with the shared mode switch. */
.gallery-page-topbar {
  position: relative;
}

.gallery-page-topbar > .color-mode-toggle {
  position: absolute;
  top: 2px;
  right: 116px;
  z-index: 2;
}

html[data-color-mode='night'] .gallery-page-topbar .history-page-brand-copy strong,
html[data-color-mode='night'] .template-landing-card h2 {
  color: #f3f4f7;
}

html[data-color-mode='night'] .gallery-page-topbar .history-page-brand-copy span,
html[data-color-mode='night'] .template-landing-card p {
  color: #858b97;
}

html[data-color-mode='night'] .template-landing-card {
  border-color: rgba(255,255,255,.09);
  border-radius: 8px;
  background: #0d1016;
  box-shadow: 0 16px 36px rgba(0,0,0,.2);
}

html[data-color-mode='night'] .template-landing-card a {
  border-radius: 8px;
  background: rgba(116,133,244,.34);
}

html[data-color-mode='day'] .gallery-page-topbar .history-page-brand-copy strong,
html[data-color-mode='day'] .template-landing-card h2 {
  color: #20222c;
}

html[data-color-mode='day'] .gallery-page-topbar .history-page-brand-copy span,
html[data-color-mode='day'] .template-landing-card p {
  color: #717580;
}

html[data-color-mode='day'] .gallery-page-topbar .history-nav-btn {
  border-color: rgba(28,31,42,.09);
  color: #5d606b;
  background: rgba(255,255,255,.72);
}

html[data-color-mode='day'] .template-landing-card {
  border-radius: 8px;
}

html[data-color-mode='day'] .template-landing-card a {
  border-radius: 8px;
  color: #fff;
  background: #7181ec;
}

@media (max-width: 640px) {
  .gallery-page-topbar > .color-mode-toggle {
    position: static;
    order: 3;
  }

  .gallery-page-topbar .history-page-brand {
    order: -1;
  }
}

@media (max-width: 640px) {
  .studio-layout .site-header {
    min-height: 58px;
    padding-inline: 4px;
  }

  .studio-v2 .main-shell {
    padding: 16px 0 38px;
  }

  .studio-v2 .studio-hero {
    min-height: 0;
    margin: 0 2px 14px;
    padding: 28px 16px 24px;
    text-align: left;
    justify-items: start;
  }

  .studio-v2 .studio-hero h1 {
    font-size: clamp(27px, 8.5vw, 34px);
  }

  .studio-v2 .studio-hero .subtitle {
    font-size: 14px;
  }

  .studio-v2 .studio-composer-stage {
    width: 100%;
    margin-bottom: 16px;
  }

  .studio-v2 .composer,
  .studio-v2 .studio-canvas,
  .studio-v2 .studio-templates-band {
    border-radius: var(--radius-soft) !important;
  }

  .studio-v2 .studio-canvas {
    padding: 15px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .landing-sticky-cta { animation: none; }
  .credit-badge--low { animation: none; }
}

/* ============================================================
   PixGen workspace v2
   A focused, category-aware shell inspired by modern AI builders.
   Generation, templates, credits, and result-dock behavior stay intact.
   ============================================================ */

.studio-v2 {
  --studio-rail: 252px;
  --studio-header: 64px;
  --studio-ink: #f7f8fb;
  --studio-muted: rgba(226, 232, 240, 0.62);
  background: #0a0b0f;
}

.studio-v2 * {
  letter-spacing: 0;
}

.studio-v2 .studio-layout {
  min-height: 100vh;
  background: #0a0b0f;
}

/* Rail */
.studio-v2 .app-sidebar {
  width: var(--studio-rail);
  min-width: var(--studio-rail);
  gap: 0;
  padding: 14px 12px 12px;
  border: 0;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0 !important;
  background: #0b0c10 !important;
  box-shadow: none;
  color: #f7f8fb;
}

.studio-v2 .app-sidebar::after {
  display: none;
}

.studio-v2 .sidebar-top {
  align-items: center;
  min-height: 44px;
  margin-bottom: 12px;
}

.studio-v2 .sidebar-brand {
  gap: 9px;
}

.studio-v2 .sidebar-brand-mark {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 9px !important;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: none;
}

.studio-v2 .brand-logo {
  width: 25px;
  height: 25px;
}

.studio-v2 .sidebar-brand-copy strong {
  overflow: hidden;
  color: #f8fafc;
  font-family: "Inter", sans-serif;
  font-size: 15px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.studio-v2 .sidebar-brand-copy span {
  color: rgba(226, 232, 240, 0.46);
  font-size: 10px;
  font-weight: 600;
}

.studio-v2 .sidebar-toggle {
  width: 32px;
  height: 32px;
  margin: 0;
  border-radius: 7px !important;
}

.studio-v2 .sidebar-workspace {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) 8px;
  align-items: center;
  gap: 9px;
  min-height: 54px;
  margin-bottom: 16px;
  padding: 8px 10px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 7px !important;
  background: rgba(255, 255, 255, 0.035);
}

.studio-v2 .sidebar-workspace-icon {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 6px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary) 80%, #fff), color-mix(in srgb, var(--color-tertiary) 78%, #fff));
  color: #fff;
  font-size: 16px;
}

.studio-v2 .sidebar-workspace-copy {
  display: grid;
  min-width: 0;
}

.studio-v2 .sidebar-workspace-copy small {
  color: rgba(226, 232, 240, 0.45);
  font-size: 9px;
  font-weight: 600;
}

.studio-v2 .sidebar-workspace-copy strong {
  overflow: hidden;
  color: #f7f8fb;
  font-size: 12px;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.studio-v2 .sidebar-workspace-status,
.studio-v2 .mode-current-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--color-primary) 72%, #fff);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 14%, transparent);
}

.studio-v2 .sidebar-section-label {
  margin: 0 8px 7px;
  color: rgba(226, 232, 240, 0.36);
  font-size: 10px;
  font-weight: 650;
}

.studio-v2 .mode-tabs {
  gap: 2px;
  padding: 0 2px 10px 0;
}

.studio-v2 .mode-chip,
.studio-v2 .sidebar-action-btn {
  min-height: 40px;
  gap: 9px;
  padding: 6px 8px;
  border: 1px solid transparent;
  border-radius: 7px !important;
  background: transparent !important;
  color: rgba(241, 245, 249, 0.68);
  box-shadow: none !important;
  transform: none;
  text-decoration: none;
}

.studio-v2 .mode-chip::before {
  display: none;
}

.studio-v2 .mode-chip:hover,
.studio-v2 .sidebar-action-btn:hover {
  border-color: rgba(255, 255, 255, 0.055);
  background: rgba(255, 255, 255, 0.045) !important;
  color: #fff;
  transform: none;
}

.studio-v2 .mode-chip.is-active {
  border-color: color-mix(in srgb, var(--color-primary) 34%, rgba(255, 255, 255, 0.1));
  background: color-mix(in srgb, var(--color-primary) 16%, rgba(255, 255, 255, 0.045)) !important;
  color: #fff;
  box-shadow: inset 2px 0 0 color-mix(in srgb, var(--color-primary) 82%, #fff) !important;
}

.studio-v2 .mode-chip-icon {
  width: 27px;
  height: 27px;
  border: 0;
  border-radius: 6px !important;
  background: transparent;
  color: rgba(226, 232, 240, 0.54);
  font-size: 18px;
  box-shadow: none;
}

.studio-v2 .mode-chip:hover .mode-chip-icon,
.studio-v2 .mode-chip.is-active .mode-chip-icon {
  background: color-mix(in srgb, var(--color-primary) 17%, rgba(255, 255, 255, 0.05));
  color: color-mix(in srgb, var(--color-primary) 65%, #fff);
  box-shadow: none;
  transform: none;
}

.studio-v2 .mode-chip-label {
  font-size: 12px;
  font-weight: 600;
}

.studio-v2 .sidebar-tools {
  gap: 2px;
  margin-top: auto;
  padding: 10px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.065);
}

.studio-v2 .sidebar-tools .sidebar-section-label {
  margin-top: 0;
}

.studio-v2 .app-layout.is-panel-collapsed .app-sidebar {
  width: 72px;
  min-width: 72px;
  padding-inline: 10px;
}

.studio-v2 .app-layout.is-panel-collapsed .sidebar-workspace,
.studio-v2 .app-layout.is-panel-collapsed .sidebar-section-label {
  display: none;
}

/* Header */
.studio-v2 .app-main {
  min-height: 100vh;
  overflow: visible;
  background:
    radial-gradient(900px 480px at 18% 8%, color-mix(in srgb, var(--color-primary) 24%, transparent), transparent 65%),
    radial-gradient(840px 500px at 88% 18%, color-mix(in srgb, var(--color-tertiary) 23%, transparent), transparent 68%),
    linear-gradient(152deg, #171921 0%, #101219 42%, #11131a 100%);
}

.studio-v2 .app-main::before,
.studio-v2 .app-main::after {
  display: none;
}

.studio-v2 .site-header {
  min-height: var(--studio-header);
  padding: 9px 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(10, 11, 15, 0.76) !important;
  color: #f8fafc;
  box-shadow: none;
  -webkit-backdrop-filter: blur(18px) saturate(125%);
  backdrop-filter: blur(18px) saturate(125%);
}

.studio-v2 .mode-current {
  gap: 10px;
  padding: 0;
  overflow: visible;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.studio-v2 .mode-current::before,
.studio-v2 .mode-current::after {
  display: none;
}

.studio-v2 .mode-current-kicker {
  color: rgba(226, 232, 240, 0.42);
  font-size: 9px;
  font-weight: 600;
}

.studio-v2 .mode-current-copy strong {
  color: #f8fafc;
  font-size: 14px;
  font-weight: 650;
}

.studio-v2 .header-actions {
  flex-wrap: nowrap;
  gap: 6px;
}

.studio-v2 .btn-ghost,
.studio-v2 .credit-badge,
.studio-v2 a.btn-ghost {
  min-height: 36px;
  padding: 7px 11px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 7px !important;
  background: rgba(255, 255, 255, 0.045) !important;
  color: rgba(248, 250, 252, 0.76);
  font-size: 11px;
  font-weight: 600;
  box-shadow: none;
}

.studio-v2 .btn-ghost .material-symbols-outlined {
  font-size: 16px;
}

.studio-v2 .btn-ghost:hover,
.studio-v2 .credit-badge:hover {
  border-color: color-mix(in srgb, var(--color-primary) 42%, rgba(255, 255, 255, 0.17));
  background: color-mix(in srgb, var(--color-primary) 14%, rgba(255, 255, 255, 0.055)) !important;
  color: #fff;
  transform: none;
}

.studio-v2 .credit-badge strong {
  color: color-mix(in srgb, var(--color-primary) 68%, #fff);
}

/* Immersive first viewport */
.studio-v2 .workspace-stage {
  width: 100%;
  max-width: none;
  min-height: calc(100vh - var(--studio-header));
}

.studio-v2 .main-shell {
  display: flex;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0 34px 44px;
}

.studio-v2 .studio-hero {
  order: 1;
  display: grid;
  min-height: 260px;
  width: min(100%, 920px);
  align-content: end;
  justify-items: center;
  margin: 0 auto;
  padding: 68px 24px 28px;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  text-align: center;
}

.studio-v2 .studio-hero::after {
  display: none;
}

.studio-v2 .studio-hero-kicker {
  min-height: 25px;
  margin: 0 0 13px;
  padding: 3px 10px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 38%, rgba(255, 255, 255, 0.16));
  border-radius: 999px;
  background: rgba(7, 9, 13, 0.32);
  color: color-mix(in srgb, var(--color-primary) 64%, #fff);
  font-size: 10px;
  font-weight: 650;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.studio-v2 .studio-hero h1 {
  max-width: 900px;
  margin: 0 0 10px;
  color: #fff;
  font-family: var(--font-heading);
  font-size: 42px;
  font-weight: 750;
  line-height: 1.15;
  text-shadow: 0 15px 50px color-mix(in srgb, var(--color-primary) 24%, transparent);
  text-wrap: balance;
}

.studio-v2 .studio-hero .subtitle {
  max-width: 680px;
  margin: 0;
  color: rgba(241, 245, 249, 0.62);
  font-size: 13px;
  line-height: 1.65;
  text-wrap: balance;
}

/* Prompt tool */
.studio-v2 .studio-composer-stage {
  order: 2;
  width: min(100%, 840px);
  margin: 0 auto 56px;
}

.studio-v2 .composer {
  padding: 9px 10px 10px;
  overflow: visible;
  border: 1px solid rgba(255, 255, 255, 0.14) !important;
  border-radius: 16px !important;
  background: rgba(20, 22, 28, 0.92) !important;
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(0, 0, 0, 0.16) !important;
  -webkit-backdrop-filter: blur(24px) saturate(120%);
  backdrop-filter: blur(24px) saturate(120%);
}

.studio-v2 .composer::after {
  border-radius: 16px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary) 12%, transparent), transparent 40%);
}

.studio-v2 .composer:hover,
.studio-v2 .composer:focus-within {
  border-color: color-mix(in srgb, var(--color-primary) 56%, rgba(255, 255, 255, 0.24)) !important;
  box-shadow: 0 30px 78px rgba(0, 0, 0, 0.45), 0 0 0 3px color-mix(in srgb, var(--color-primary) 10%, transparent) !important;
  transform: none;
}

.studio-v2 .composer-intro {
  min-height: 30px;
  padding: 2px 5px 0;
}

.studio-v2 .composer-step {
  padding: 3px 7px;
  border-radius: 5px;
  background: transparent;
  color: rgba(226, 232, 240, 0.46);
  font-size: 10px;
  font-weight: 600;
}

.studio-v2 .composer-assist-link {
  min-height: 28px;
  margin-left: auto;
  padding: 4px 8px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.055);
  color: rgba(248, 250, 252, 0.72);
  font-size: 10px;
}

.studio-v2 .composer-assist-link:hover {
  background: color-mix(in srgb, var(--color-primary) 17%, rgba(255, 255, 255, 0.06));
  color: #fff;
}

.studio-v2 .composer-input-shell {
  padding-top: 2px;
}

.studio-v2 .composer-wand {
  top: 12px;
  left: 6px;
  color: color-mix(in srgb, var(--color-primary) 68%, #fff);
}

.studio-v2 .prompt-input {
  min-height: 108px;
  padding: 10px 10px 10px 38px;
  border-radius: 8px !important;
  color: #f8fafc;
  font-size: 15px;
  line-height: 1.65;
}

.studio-v2 .prompt-input::placeholder {
  color: rgba(203, 213, 225, 0.43);
}

.studio-v2 .composer-bar {
  gap: 8px;
  padding: 5px 4px 1px;
}

.studio-v2 .composer-tools {
  gap: 6px;
}

.studio-v2 .chip {
  min-height: 34px;
  padding: 6px 9px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 7px !important;
  background: rgba(255, 255, 255, 0.04) !important;
  color: rgba(241, 245, 249, 0.66);
  font-size: 10px;
  box-shadow: none;
}

.studio-v2 .chip:hover,
.studio-v2 .dropdown.is-open .chip,
.studio-v2 .advanced-settings[open] > summary {
  border-color: color-mix(in srgb, var(--color-primary) 42%, rgba(255, 255, 255, 0.18));
  background: color-mix(in srgb, var(--color-primary) 13%, rgba(255, 255, 255, 0.05)) !important;
  color: #fff;
}

.studio-v2 .send-btn.black-btn {
  min-width: 124px;
  min-height: 38px;
  padding-inline: 16px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 48%, rgba(255, 255, 255, 0.2));
  border-radius: 8px !important;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary) 76%, #111318), color-mix(in srgb, var(--color-tertiary) 72%, #111318));
  color: #fff;
  font-size: 12px;
  box-shadow: 0 10px 24px color-mix(in srgb, var(--color-primary) 22%, transparent);
}

.studio-v2 .advanced-settings-popover,
.studio-v2 .dd-menu {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px !important;
  background: #181a21;
  color: #f8fafc;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.42);
}

/* Template browser */
.studio-v2 .studio-canvas {
  order: 3;
  width: min(100%, 1180px);
  margin: 0 auto 16px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.095) !important;
  border-radius: 8px !important;
  background: rgba(15, 17, 22, 0.76) !important;
  color: #f8fafc;
  box-shadow: 0 24px 58px rgba(0, 0, 0, 0.24) !important;
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.studio-v2 .studio-empty-head {
  align-items: center;
  margin-bottom: 14px;
}

.studio-v2 .section-kicker {
  margin-bottom: 3px;
  color: color-mix(in srgb, var(--color-primary) 66%, #fff);
  font-size: 9px;
  font-weight: 650;
}

.studio-v2 .studio-empty-title,
.studio-v2 .section-head h2 {
  color: #f8fafc;
  font-size: 17px;
  font-weight: 650;
}

.studio-v2 .template-strip {
  flex-wrap: nowrap;
  overflow-x: auto;
  padding-bottom: 2px;
}

.studio-v2 .template-strip-pill {
  min-height: 31px;
  flex: 0 0 auto;
  padding: 5px 9px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 6px !important;
  background: rgba(255, 255, 255, 0.035);
  color: rgba(241, 245, 249, 0.62);
  font-size: 10px;
  font-weight: 600;
}

.studio-v2 .template-strip-pill:hover,
.studio-v2 .template-strip-pill.is-active {
  border-color: color-mix(in srgb, var(--color-primary) 44%, rgba(255, 255, 255, 0.16));
  background: color-mix(in srgb, var(--color-primary) 14%, rgba(255, 255, 255, 0.045));
  color: #fff;
}

.studio-v2 .mode-gallery,
.studio-v2 .studio-mode-gallery {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.studio-v2 .gallery-card {
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.085) !important;
  border-radius: 7px !important;
  background: rgba(255, 255, 255, 0.035) !important;
  box-shadow: none !important;
}

.studio-v2 .gallery-card-media {
  aspect-ratio: 16 / 9;
  border: 0;
  border-radius: 0;
}

.studio-v2 .gallery-card-copy {
  padding: 9px 10px 10px;
}

.studio-v2 .gallery-card-title {
  color: #f8fafc;
  font-size: 12px;
  font-weight: 650;
}

.studio-v2 .gallery-card-subtitle {
  overflow: hidden;
  color: rgba(226, 232, 240, 0.48);
  font-size: 10px;
  line-height: 1.45;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.studio-v2 .gallery-card:hover,
.studio-v2 .gallery-card.is-active {
  border-color: color-mix(in srgb, var(--color-primary) 46%, rgba(255, 255, 255, 0.16)) !important;
  background: color-mix(in srgb, var(--color-primary) 9%, rgba(255, 255, 255, 0.04)) !important;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.24) !important;
  transform: translateY(-2px);
}

.studio-v2 .studio-templates-band {
  order: 4;
  width: min(100%, 1180px);
  margin: 0 auto;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.095) !important;
  border-radius: 8px !important;
  background: rgba(15, 17, 22, 0.82) !important;
  box-shadow: 0 24px 58px rgba(0, 0, 0, 0.2) !important;
}

.studio-v2 .studio-templates-band .section-head {
  margin-bottom: 14px;
}

.studio-v2 .section-copy,
.studio-v2 .template-card-subtitle {
  color: rgba(226, 232, 240, 0.5);
}

.studio-v2 .template-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.studio-v2 .template-list--visual .template-card {
  gap: 6px;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.085) !important;
  border-radius: 7px !important;
  background: rgba(255, 255, 255, 0.035) !important;
  box-shadow: none !important;
}

.studio-v2 .template-card::before,
.studio-v2 .template-card::after {
  display: none;
}

.studio-v2 .template-card-media {
  border: 0;
  border-radius: 5px !important;
}

.studio-v2 .template-card-title strong {
  color: #f8fafc;
  font-size: 12px;
  font-weight: 650;
}

.studio-v2 .template-card-subtitle {
  font-size: 10px;
}

.studio-v2 .template-card-meta {
  gap: 4px;
}

.studio-v2 .template-card-meta .template-meta-pill {
  min-height: 22px;
  padding: 3px 6px;
  border: 1px solid color-mix(in srgb, var(--color-primary) 25%, rgba(255, 255, 255, 0.08));
  border-radius: 5px !important;
  background: color-mix(in srgb, var(--color-primary) 10%, rgba(255, 255, 255, 0.03));
  color: color-mix(in srgb, var(--color-primary) 60%, #fff);
  font-size: 8px;
}

.studio-v2 .template-card:hover,
.studio-v2 .template-card.is-active {
  border-color: color-mix(in srgb, var(--color-primary) 46%, rgba(255, 255, 255, 0.16)) !important;
  background: color-mix(in srgb, var(--color-primary) 9%, rgba(255, 255, 255, 0.04)) !important;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.2) !important;
  transform: translateY(-2px);
}

.studio-v2 .result-dock {
  top: calc(var(--studio-header) + 12px);
  right: 12px;
  bottom: 12px;
  order: 5;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  border-radius: 8px !important;
  background: #171920 !important;
  color: #f8fafc;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.42) !important;
}

.studio-v2 .result-dock-restore[hidden] {
  display: none !important;
}

.studio-v2 .site-footer {
  order: 6;
  color: rgba(226, 232, 240, 0.4);
}

/* Architecture keeps its blueprint character without breaking the shared shell. */
.studio-v2.theme-architecture .app-main {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    radial-gradient(800px 440px at 82% 12%, rgba(255, 255, 255, 0.1), transparent 68%),
    linear-gradient(152deg, #181818, #0e0f11 58%, #151515);
  background-size: 24px 24px, 24px 24px, auto, auto;
}

.studio-v2.theme-gaming .app-main {
  background:
    radial-gradient(800px 460px at 16% 10%, rgba(0, 255, 204, 0.18), transparent 66%),
    radial-gradient(760px 500px at 86% 18%, rgba(255, 0, 255, 0.16), transparent 68%),
    linear-gradient(152deg, #10101a, #08090d 54%, #11101a);
}

@media (max-width: 1100px) {
  .studio-v2 .main-shell {
    padding-inline: 22px;
  }

  .studio-v2 .template-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ============================================================
   PixGen workspace v4
   Deep product surfaces with restrained category illumination.
   ============================================================ */

.studio-v2 {
  --studio-deep: #08090d;
  --studio-deep-raised: #0d1016;
  --studio-deep-panel: #12151d;
  --studio-text: #f4f5f7;
  --studio-text-soft: #a2a7b3;
  --studio-line: rgba(255, 255, 255, 0.09);
}

.studio-v2 .app-main {
  background: var(--studio-deep) !important;
}

.studio-v2 .main-shell {
  isolation: isolate;
  overflow: visible;
}

.studio-v2 .main-shell::before {
  height: 680px;
  background:
    radial-gradient(ellipse 52% 48% at 50% 13%, color-mix(in srgb, var(--studio-ambient-a) 17%, transparent), transparent 72%),
    radial-gradient(ellipse 28% 35% at 78% 20%, color-mix(in srgb, var(--studio-ambient-b) 7%, transparent), transparent 76%),
    linear-gradient(180deg, #0d1017 0%, #090b10 72%, #08090d 100%);
  background-size: auto;
  animation: none;
}

.studio-v2 .main-shell::after {
  height: 680px;
  opacity: 0.52;
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    radial-gradient(ellipse at 50% 10%, transparent 10%, #08090d 88%);
  background-size: 48px 48px, 48px 48px, auto;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.45), transparent 82%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.45), transparent 82%);
}

.studio-v2 .app-sidebar {
  border-right-color: rgba(255, 255, 255, 0.075) !important;
  background: #090b0f !important;
  box-shadow: 18px 0 50px rgba(0, 0, 0, 0.18);
}

.studio-v2 .app-sidebar::after {
  height: 240px;
  opacity: 0.7;
  background: radial-gradient(ellipse at 15% 100%, color-mix(in srgb, var(--studio-ambient-a) 9%, transparent), transparent 68%);
}

.studio-v2 .sidebar-brand-mark,
.studio-v2 .sidebar-workspace-icon,
.studio-v2 .mode-chip-icon {
  border-radius: 8px !important;
}

.studio-v2 .sidebar-brand-mark {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 22%, rgba(255, 255, 255, 0.1));
  background: color-mix(in srgb, var(--studio-ambient-a) 8%, #13161d);
  box-shadow: 0 9px 24px color-mix(in srgb, var(--studio-ambient-a) 9%, transparent);
}

.studio-v2 .sidebar-workspace {
  border-radius: 8px !important;
  border-color: rgba(255, 255, 255, 0.075);
  background: rgba(255, 255, 255, 0.032);
}

.studio-v2 .sidebar-workspace-icon {
  background: color-mix(in srgb, var(--studio-ambient-a) 26%, #171b24);
  color: color-mix(in srgb, var(--studio-ambient-a) 58%, #fff);
  box-shadow: none;
}

.studio-v2 .sidebar-new-btn {
  min-height: 42px;
  border-radius: 8px;
  border-color: color-mix(in srgb, var(--studio-ambient-a) 20%, rgba(255, 255, 255, 0.1));
  background: color-mix(in srgb, var(--studio-ambient-a) 12%, #151820);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.045);
}

.studio-v2 .sidebar-new-btn:hover {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 43%, rgba(255, 255, 255, 0.16));
  background: color-mix(in srgb, var(--studio-ambient-a) 18%, #171a22);
  box-shadow: 0 12px 30px color-mix(in srgb, var(--studio-ambient-a) 10%, transparent);
}

.studio-v2 .mode-chip,
.studio-v2 .sidebar-action-btn {
  border-radius: 8px !important;
}

.studio-v2 .mode-chip.is-active {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 24%, rgba(255, 255, 255, 0.09));
  background: color-mix(in srgb, var(--studio-ambient-a) 10%, rgba(255, 255, 255, 0.035)) !important;
  box-shadow: inset 2px 0 0 color-mix(in srgb, var(--studio-ambient-a) 68%, #fff) !important;
}

.studio-v2 .site-header {
  border-bottom-color: rgba(255, 255, 255, 0.07);
  background: rgba(8, 9, 13, 0.82) !important;
  -webkit-backdrop-filter: blur(22px) saturate(115%);
  backdrop-filter: blur(22px) saturate(115%);
}

.studio-v2 .btn-ghost,
.studio-v2 .credit-badge,
.studio-v2 a.btn-ghost {
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.035) !important;
}

.studio-v2 .studio-hero {
  min-height: 238px;
  padding-top: 58px;
}

.studio-v2 .studio-hero-kicker {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 25%, rgba(255, 255, 255, 0.13));
  background: rgba(8, 10, 15, 0.56);
  color: color-mix(in srgb, var(--studio-ambient-a) 45%, #d9dce3);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
  letter-spacing: 0;
}

.studio-v2 .studio-kicker-spark {
  background: color-mix(in srgb, var(--studio-ambient-a) 68%, #fff);
  box-shadow: 0 0 14px color-mix(in srgb, var(--studio-ambient-a) 45%, transparent);
}

.studio-v2 .studio-hero h1 {
  color: var(--studio-text);
  font-size: 44px;
  letter-spacing: 0;
  text-shadow: 0 16px 42px rgba(0, 0, 0, 0.32);
}

.studio-v2 .studio-hero .subtitle {
  max-width: 660px;
  color: #979daa;
  text-shadow: none;
}

.studio-v2 .studio-composer-stage {
  width: min(100%, 900px);
  margin-bottom: 46px;
}

.studio-v2 .composer-glow {
  opacity: 0.48;
  filter: blur(35px);
  background: radial-gradient(ellipse, color-mix(in srgb, var(--studio-ambient-a) 23%, transparent), transparent 68%);
}

.studio-v2 .composer {
  padding: 11px;
  border: 1px solid rgba(255, 255, 255, 0.105) !important;
  border-radius: 16px !important;
  background: rgba(17, 20, 27, 0.94) !important;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.045) !important;
}

.studio-v2 .composer::after {
  border-radius: 16px;
  opacity: 0.68;
  background: linear-gradient(125deg, color-mix(in srgb, var(--studio-ambient-a) 8%, transparent), transparent 38%);
}

.studio-v2 .composer:hover,
.studio-v2 .composer:focus-within {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 34%, rgba(255, 255, 255, 0.16)) !important;
  box-shadow: 0 34px 88px rgba(0, 0, 0, 0.42), 0 0 0 3px color-mix(in srgb, var(--studio-ambient-a) 7%, transparent) !important;
}

.studio-v2 .composer-assist-link,
.studio-v2 .prompt-idea,
.studio-v2 .prompt-idea-refresh,
.studio-v2 .chip,
.studio-v2 .advanced-settings > summary {
  border-radius: 8px !important;
}

.studio-v2 .prompt-idea {
  background: rgba(255, 255, 255, 0.035);
}

.studio-v2 .prompt-idea:hover {
  background: color-mix(in srgb, var(--studio-ambient-a) 9%, rgba(255, 255, 255, 0.045));
}

.studio-v2 .send-btn.black-btn {
  border-radius: 8px !important;
  border-color: color-mix(in srgb, var(--studio-ambient-a) 28%, rgba(255, 255, 255, 0.14));
  background: color-mix(in srgb, var(--studio-ambient-a) 34%, #161a22);
  box-shadow: 0 12px 30px color-mix(in srgb, var(--studio-ambient-a) 15%, transparent);
}

.studio-v2 .send-btn.black-btn:hover {
  background: color-mix(in srgb, var(--studio-ambient-a) 44%, #171b23);
  transform: translateY(-1px);
}

.studio-v2 .studio-templates-band {
  width: min(100%, 1240px);
  padding: 22px 0 0;
  border: 0 !important;
  border-top: 1px solid rgba(255, 255, 255, 0.075) !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.studio-v2 .studio-templates-band .section-kicker {
  color: color-mix(in srgb, var(--studio-ambient-a) 48%, #a5aab4);
}

.studio-v2 .studio-templates-band h2 {
  color: #ebedf1;
  letter-spacing: 0;
}

.studio-v2 .template-list--visual .template-card {
  overflow: hidden;
  border-radius: 8px !important;
  border-color: rgba(255, 255, 255, 0.085) !important;
  background: #11141a !important;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.18);
}

.studio-v2 .template-list--visual .template-card:hover,
.studio-v2 .template-list--visual .template-card.is-active {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 35%, rgba(255, 255, 255, 0.14)) !important;
  background: color-mix(in srgb, var(--studio-ambient-a) 6%, #13161d) !important;
  box-shadow: 0 20px 42px rgba(0, 0, 0, 0.28), 0 0 26px color-mix(in srgb, var(--studio-ambient-a) 7%, transparent);
  transform: translateY(-3px);
}

/* Gallery workspace */
.gallery-page-body {
  --color-primary: #7485f4;
  --color-surface-border: rgba(255, 255, 255, 0.09);
  --color-on-surface: #f2f3f5;
  --color-on-surface-variant: #c0c4cc;
  --color-muted: #858b97;
  --font-body: 'Inter', 'Microsoft YaHei', sans-serif;
  margin: 0;
  color: var(--color-on-surface);
  background: #08090d;
}

.gallery-app-layout {
  display: grid;
  min-height: 100vh;
  grid-template-columns: 248px minmax(0, 1fr);
  background: #08090d;
}

.gallery-sidebar {
  position: sticky;
  z-index: 40;
  top: 0;
  display: flex;
  height: 100vh;
  min-width: 0;
  flex-direction: column;
  padding: 18px 14px;
  border-right: 1px solid rgba(255, 255, 255, 0.075);
  background: #090b0f;
}

.gallery-sidebar-brand {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
  padding: 2px 4px 18px;
  color: inherit;
  text-decoration: none;
}

.gallery-sidebar-brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  place-items: center;
  padding: 7px;
  border: 1px solid rgba(116, 133, 244, 0.24);
  border-radius: 8px;
  background: rgba(116, 133, 244, 0.08);
  box-shadow: 0 10px 26px rgba(92, 110, 226, 0.1);
}

.gallery-sidebar-brand-mark img { width: 100%; height: 100%; }
.gallery-sidebar-brand-copy { display: grid; min-width: 0; }
.gallery-sidebar-brand-copy strong { color: #f5f6f8; font-size: 14px; font-weight: 700; }
.gallery-sidebar-brand-copy small { overflow: hidden; color: #777d89; font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }

.gallery-sidebar-space {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) 6px;
  align-items: center;
  gap: 9px;
  min-height: 54px;
  padding: 9px;
  border: 1px solid rgba(255, 255, 255, 0.075);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.032);
}

.gallery-sidebar-space > .material-symbols-outlined {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 8px;
  color: #aeb8ff;
  background: rgba(116, 133, 244, 0.14);
  font-size: 16px;
}

.gallery-sidebar-space > span:nth-child(2) { display: grid; min-width: 0; }
.gallery-sidebar-space small { color: #686e79; font-size: 9px; }
.gallery-sidebar-space strong { overflow: hidden; color: #d9dce2; font-size: 11px; font-weight: 650; text-overflow: ellipsis; white-space: nowrap; }
.gallery-sidebar-space i { width: 6px; height: 6px; border-radius: 50%; background: #8190f5; box-shadow: 0 0 0 4px rgba(116, 133, 244, 0.08); }

.gallery-sidebar-label {
  margin: 22px 9px 7px;
  color: #5f6570;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0;
}

.gallery-sidebar-nav { display: grid; gap: 4px; }
.gallery-sidebar-nav a,
.gallery-sidebar-return {
  display: flex;
  min-height: 42px;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 8px;
  color: #989eaa;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.gallery-sidebar-nav .material-symbols-outlined,
.gallery-sidebar-return .material-symbols-outlined { font-size: 19px; }
.gallery-sidebar-nav a:hover,
.gallery-sidebar-return:hover { color: #fff; background: rgba(255, 255, 255, 0.045); }
.gallery-sidebar-nav a.is-active {
  border-color: rgba(116, 133, 244, 0.2);
  color: #f5f6ff;
  background: rgba(116, 133, 244, 0.1);
  box-shadow: inset 2px 0 0 #8492f6;
}

.gallery-sidebar-return { margin-top: auto; border-color: rgba(255, 255, 255, 0.06); background: rgba(255, 255, 255, 0.025); }
.gallery-main { min-width: 0; }

.gallery-workspace-header {
  position: sticky;
  z-index: 35;
  top: 0;
  display: flex;
  min-height: 62px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 9px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(8, 9, 13, 0.84);
  -webkit-backdrop-filter: blur(22px) saturate(115%);
  backdrop-filter: blur(22px) saturate(115%);
}

.gallery-workspace-title { display: flex; align-items: center; gap: 10px; }
.gallery-workspace-title > span:last-child { display: grid; }
.gallery-workspace-title small { color: #686e79; font-size: 9px; }
.gallery-workspace-title strong { font-size: 14px; font-weight: 650; }
.gallery-workspace-dot { width: 7px; height: 7px; border-radius: 50%; background: #8492f6; box-shadow: 0 0 0 4px rgba(116, 133, 244, 0.08); }
.gallery-workspace-actions { display: flex; gap: 7px; }
.gallery-workspace-actions a {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  gap: 6px;
  padding: 7px 11px;
  border: 1px solid rgba(255, 255, 255, 0.085);
  border-radius: 8px;
  color: #b4b8c1;
  background: rgba(255, 255, 255, 0.035);
  font-size: 11px;
  font-weight: 600;
  text-decoration: none;
}
.gallery-workspace-actions .material-symbols-outlined { font-size: 16px; }
.gallery-workspace-actions a:hover { color: #fff; border-color: rgba(116, 133, 244, 0.25); background: rgba(116, 133, 244, 0.08); }
.gallery-workspace-actions a.is-primary { color: #f7f8ff; border-color: rgba(116, 133, 244, 0.28); background: rgba(116, 133, 244, 0.16); }

.gallery-page {
  position: relative;
  min-height: calc(100vh - 62px);
  padding: 38px 32px 64px;
  background:
    radial-gradient(ellipse 56% 360px at 48% -40px, rgba(91, 108, 221, 0.14), transparent 74%),
    linear-gradient(180deg, #0c0f15 0%, #08090d 580px);
}

.gallery-page::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 460px;
  pointer-events: none;
  opacity: 0.34;
  background-image: linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: linear-gradient(#000, transparent);
  mask-image: linear-gradient(#000, transparent);
}

.gallery-page-shell { position: relative; width: min(100%, 1440px); }
.gallery-page-hero {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  padding: 28px 4px 32px;
  border: 0 !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.075) !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}
.gallery-page-hero h1 { margin: 6px 0 9px; color: #f5f6f8; font-size: 42px; font-weight: 720; line-height: 1.1; letter-spacing: 0; }
.gallery-page-hero-copy > p:last-child { max-width: 620px; margin: 0; color: #8e949f; font-size: 14px; line-height: 1.65; }
.gallery-page-body .history-page-kicker { color: #9ba6ff; font-size: 10px; letter-spacing: 0; }
.gallery-page-stats { display: flex; flex: 0 0 auto; gap: 8px; }
.gallery-page-stats > span { display: grid; min-width: 94px; padding: 12px 14px; border: 1px solid rgba(255,255,255,.075); border-radius: 8px; background: rgba(255,255,255,.03); }
.gallery-page-stats strong { color: #eef0f5; font-size: 20px; font-weight: 680; }
.gallery-page-stats small { color: #707682; font-size: 10px; }

.gallery-page-nav {
  position: sticky;
  z-index: 25;
  top: 72px;
  margin-top: 14px;
  padding: 12px 14px;
  border: 1px solid rgba(255,255,255,.075) !important;
  border-radius: 8px !important;
  background: rgba(14, 17, 23, 0.86) !important;
  box-shadow: 0 16px 38px rgba(0,0,0,.24) !important;
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
.gallery-page-nav-head strong { color: #e8eaf0; font-size: 12px; }
.gallery-page-nav-head span { color: #747a86; font-size: 11px; }
.gallery-quick-nav { gap: 6px; margin-top: 10px; }
.gallery-nav-chip {
  min-height: 31px;
  padding: 5px 10px;
  border-color: color-mix(in srgb, var(--chip-accent) 20%, rgba(255,255,255,.075));
  border-radius: 8px !important;
  color: color-mix(in srgb, var(--chip-accent) 44%, #d7dae1);
  background: color-mix(in srgb, var(--chip-accent) 6%, rgba(255,255,255,.025));
  font-size: 10px;
  font-weight: 650;
}
.gallery-nav-chip:hover { color: #fff; border-color: color-mix(in srgb, var(--chip-accent) 42%, rgba(255,255,255,.1)); background: color-mix(in srgb, var(--chip-accent) 11%, rgba(255,255,255,.03)); }

.gallery-page-content { gap: 0; margin-top: 28px; }
.gallery-section {
  margin: 0;
  padding: 32px 0 38px;
  border: 0 !important;
  border-bottom: 1px solid rgba(255,255,255,.07) !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}
.gallery-section-head { padding: 0 2px; }
.gallery-section-head h2 { color: #ebedf1; font-size: 21px; font-weight: 670; letter-spacing: 0; }
.gallery-section-head p { color: #747b87; font-size: 12px; }
.gallery-section-count { border: 1px solid color-mix(in srgb, var(--gallery-accent) 18%, rgba(255,255,255,.07)); border-radius: 8px !important; color: color-mix(in srgb, var(--gallery-accent) 48%, #cfd2da); background: color-mix(in srgb, var(--gallery-accent) 6%, rgba(255,255,255,.025)); font-weight: 650; }
.gallery-aspect-block { margin-top: 22px; }
.gallery-aspect-head { color: #686f7a; }
.gallery-aspect-head strong { color: #aeb3bd; font-size: 12px; font-weight: 620; }
.gallery-grid { gap: 12px; }

.gallery-wall-card {
  position: relative;
  border-color: rgba(255,255,255,.08);
  border-radius: 8px !important;
  color: #eef0f4;
  background: #11141a;
  box-shadow: 0 14px 30px rgba(0,0,0,.2);
}
.gallery-wall-card:hover,
.gallery-wall-card:focus-visible,
.gallery-wall-card.is-active { transform: translateY(-4px); border-color: color-mix(in srgb, var(--gallery-accent) 40%, rgba(255,255,255,.12)); box-shadow: 0 22px 44px rgba(0,0,0,.32), 0 0 28px color-mix(in srgb, var(--gallery-accent) 7%, transparent); }
.gallery-wall-media { background: #0c0e13; }
.gallery-wall-media img { transition: transform 420ms cubic-bezier(.2,.8,.2,1), filter 240ms ease; }
.gallery-wall-card:hover .gallery-wall-media img { transform: scale(1.025); filter: saturate(1.05); }
.gallery-wall-caption { padding: 11px 12px 13px; background: linear-gradient(180deg, #12151b, #0f1217); }
.gallery-wall-title { color: #e7e9ed; font-size: 12px; font-weight: 650; }
.gallery-wall-prompt { color: #747a85; font-size: 11px; }

.gallery-page-body .modal-backdrop { background: rgba(3,4,7,.78); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.gallery-page-body .gallery-preview-card { border: 1px solid rgba(255,255,255,.1); border-radius: 12px !important; color: #eef0f4; background: #11141a; box-shadow: 0 34px 90px rgba(0,0,0,.56); }
.gallery-page-body .gallery-preview-media { border-radius: 8px !important; background: #080a0e; }
.gallery-page-body .gallery-preview-image { border-radius: 8px !important; }
.gallery-page-body .modal-close { color: #c6cad2; background: rgba(255,255,255,.07); }
.gallery-page-body .history-preview-badge { color: #c7ceff; background: rgba(116,133,244,.12); }
.gallery-page-body .gallery-preview-title { color: #f3f4f6; }
.gallery-page-body .gallery-preview-info { color: #858b97; }
.gallery-page-body .gallery-preview-prompt { border: 1px solid rgba(255,255,255,.07); border-radius: 8px; color: #bfc3cc; background: #0b0e13; }
.gallery-page-body .history-primary-btn { border-radius: 8px !important; background: rgba(116,133,244,.28); }
.gallery-page-body .history-nav-btn { border-radius: 8px !important; border-color: rgba(255,255,255,.09); color: #c0c4cc; background: rgba(255,255,255,.04); }

@media (max-width: 960px) {
  .gallery-app-layout { grid-template-columns: 76px minmax(0, 1fr); }
  .gallery-sidebar { padding-inline: 10px; }
  .gallery-sidebar-brand { justify-content: center; padding-inline: 0; }
  .gallery-sidebar-brand-copy,
  .gallery-sidebar-space > span:nth-child(2),
  .gallery-sidebar-space i,
  .gallery-sidebar-label,
  .gallery-sidebar-nav a span:last-child,
  .gallery-sidebar-return span:last-child { display: none; }
  .gallery-sidebar-space { display: flex; justify-content: center; padding: 8px; }
  .gallery-sidebar-nav a,
  .gallery-sidebar-return { justify-content: center; padding-inline: 0; }
  .gallery-page { padding-inline: 22px; }
}

@media (max-width: 640px) {
  .studio-v2 .studio-hero h1 { font-size: 34px; }
  .studio-v2 .main-shell::before,
  .studio-v2 .main-shell::after { height: 590px; }
  .studio-v2 .studio-composer-stage { margin-bottom: 32px; }
  .studio-v2 .studio-templates-band { padding-top: 18px; }

  .gallery-app-layout { display: block; }
  .gallery-sidebar { position: fixed; z-index: 50; top: auto; right: 8px; bottom: 8px; left: 8px; width: auto; height: 58px; flex-direction: row; align-items: center; padding: 6px; border: 1px solid rgba(255,255,255,.1); border-radius: 12px; background: rgba(11,13,18,.9); box-shadow: 0 20px 50px rgba(0,0,0,.46); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); }
  .gallery-sidebar-brand,
  .gallery-sidebar-space,
  .gallery-sidebar-label,
  .gallery-sidebar-return,
  .gallery-sidebar-nav a:first-child { display: none; }
  .gallery-sidebar-nav { display: grid; width: 100%; grid-template-columns: repeat(4, 1fr); gap: 4px; }
  .gallery-sidebar-nav a { min-height: 44px; justify-content: center; gap: 0; padding: 0; }
  .gallery-sidebar-nav a span:last-child { display: none; }
  .gallery-sidebar-nav a.is-active { box-shadow: inset 0 -2px 0 #8492f6; }
  .gallery-workspace-header { min-height: 56px; padding: 8px 12px; }
  .gallery-workspace-actions a:first-child { display: none; }
  .gallery-page { min-height: calc(100vh - 56px); padding: 20px 12px 92px; }
  .gallery-page-hero { align-items: flex-start; flex-direction: column; gap: 18px; padding: 20px 2px 24px; }
  .gallery-page-hero h1 { font-size: 32px; }
  .gallery-page-stats { width: 100%; }
  .gallery-page-stats > span { min-width: 0; flex: 1; }
  .gallery-page-nav { top: 64px; padding: 11px; }
  .gallery-page-nav-head { align-items: flex-start; flex-direction: row; }
  .gallery-quick-nav { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 2px; scrollbar-width: none; }
  .gallery-nav-chip { flex: 0 0 auto; }
  .gallery-section { padding: 26px 0 30px; }
  .gallery-section-head { align-items: center; flex-direction: row; }
  .gallery-section-head p { max-width: 220px; }
  .gallery-grid,
  .gallery-grid--wide,
  .gallery-grid--tall { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .gallery-wall-caption { padding: 9px 9px 10px; }
  .gallery-page-body .gallery-preview-card { border-radius: 12px !important; }
}

@media (max-width: 380px) {
  .gallery-section-head p,
  .gallery-page-nav-head span { display: none; }
  .gallery-grid,
  .gallery-grid--wide,
  .gallery-grid--tall { grid-template-columns: 1fr; }
}

@media (max-width: 960px) {
  .studio-v2 {
    --studio-header: 58px;
  }

  .studio-v2 .app-sidebar,
  .studio-v2 .app-layout.is-panel-collapsed .app-sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 60;
    width: min(286px, calc(100vw - 52px));
    min-width: 0;
    height: 100dvh;
    padding: 12px;
    transform: translateX(-105%);
    visibility: hidden;
    pointer-events: none;
    box-shadow: 26px 0 70px rgba(0, 0, 0, 0.48);
    transition: transform 0.24s ease, visibility 0s linear 0.24s;
  }

  .studio-v2 .app-layout.is-mobile-sidebar-open .app-sidebar {
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
    transition: transform 0.24s ease;
  }

  .studio-v2 .app-layout.is-panel-collapsed .sidebar-workspace,
  .studio-v2 .app-layout.is-panel-collapsed .sidebar-section-label,
  .studio-v2 .app-layout.is-panel-collapsed .sidebar-brand-copy,
  .studio-v2 .app-layout.is-panel-collapsed .mode-chip-copy {
    display: grid;
  }

  .studio-v2 .app-layout.is-panel-collapsed .sidebar-section-label {
    display: block;
  }

  .studio-v2 .app-layout.is-panel-collapsed .mode-chip {
    justify-content: flex-start;
    padding: 6px 8px;
  }

  .studio-v2 .mobile-overlay {
    z-index: 55;
    background: rgba(0, 0, 0, 0.58);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
  }

  .studio-v2 .sidebar-mobile-handle {
    display: none;
  }

  .studio-v2 .mobile-only {
    display: inline-flex;
  }

  .studio-v2 .app-main {
    width: 100%;
  }

  .studio-v2 .site-header {
    display: flex;
    padding: 8px 12px;
  }

  .studio-v2 .main-shell {
    padding: 0 16px 38px;
  }

  .studio-v2 .studio-hero {
    min-height: 228px;
    padding-top: 50px;
  }

  .studio-v2 .studio-composer-stage {
    margin-bottom: 36px;
  }
}

@media (max-width: 640px) {
  .studio-v2 .site-header {
    min-height: var(--studio-header);
    padding-inline: 8px;
  }

  .studio-v2 .site-header-left {
    gap: 8px;
  }

  .studio-v2 .site-header .icon-btn {
    width: 34px;
    height: 34px;
    border-radius: 7px !important;
  }

  .studio-v2 .mode-current-dot,
  .studio-v2 .mode-current-kicker,
  .studio-v2 #homeNavLink,
  .studio-v2 #howToBtn,
  .studio-v2 #rechargeBtn {
    display: none;
  }

  .studio-v2 .mode-current-copy strong {
    max-width: 92px;
    overflow: hidden;
    font-size: 12px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .studio-v2 .header-actions {
    gap: 4px;
  }

  .studio-v2 #authBtn,
  .studio-v2 .credit-badge {
    min-height: 32px;
    padding: 5px 8px;
    font-size: 9px;
  }

  .studio-v2 .main-shell {
    padding: 0 10px 32px;
  }

  .studio-v2 .studio-hero {
    min-height: 212px;
    margin: 0 auto;
    padding: 42px 8px 20px;
    text-align: center;
    justify-items: center;
  }

  .studio-v2 .studio-hero-kicker {
    margin-bottom: 10px;
  }

  .studio-v2 .studio-hero h1 {
    margin-bottom: 8px;
    font-size: 30px;
    line-height: 1.18;
  }

  .studio-v2 .studio-hero .subtitle {
    display: -webkit-box;
    overflow: hidden;
    font-size: 11px;
    line-height: 1.55;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .studio-v2 .studio-composer-stage {
    width: 100%;
    margin-bottom: 26px;
  }

  .studio-v2 .composer {
    padding: 8px;
    border-radius: 12px !important;
  }

  .studio-v2 .composer::after {
    border-radius: 12px;
  }

  .studio-v2 .prompt-input,
  .studio-v2 #prompt.prompt-input {
    width: 100%;
    height: 94px !important;
    min-height: 94px !important;
    max-height: 94px !important;
    padding: 8px 6px 8px 34px;
    font-size: 13px;
  }

  .studio-v2 .composer-bar {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 6px;
  }

  .studio-v2 .composer-tools {
    min-width: 0;
    flex: 1 1 auto;
    flex-wrap: nowrap;
    gap: 5px;
  }

  .studio-v2 .chip {
    min-height: 32px;
    padding: 5px 7px;
  }

  .studio-v2 .chip-attach .chip-label,
  .studio-v2 .advanced-settings-label-full {
    display: none;
  }

  .studio-v2 .advanced-settings-label-short {
    display: inline;
  }

  .studio-v2 .send-btn.black-btn {
    min-width: 92px;
    min-height: 34px;
    padding-inline: 10px;
    font-size: 10px;
  }

  .studio-v2 .send-cost {
    display: none;
  }

  .studio-v2 .studio-canvas,
  .studio-v2 .studio-templates-band {
    width: 100%;
    padding: 12px;
    border-radius: 8px !important;
  }

  .studio-v2 .studio-empty-head {
    display: grid;
    gap: 10px;
  }

  .studio-v2 .template-strip {
    width: 100%;
    flex-wrap: nowrap;
  }

  .studio-v2 .mode-gallery,
  .studio-v2 .studio-mode-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .studio-v2 .gallery-card:nth-child(n + 5) {
    display: none;
  }

  .studio-v2 .gallery-card-media {
    aspect-ratio: 4 / 3;
  }

  .studio-v2 .gallery-card-subtitle {
    display: none;
  }

  .studio-v2 .template-list {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    scroll-snap-type: x proximity;
  }

  .studio-v2 .template-list--visual .template-card {
    width: 200px;
    min-width: 200px;
    scroll-snap-align: start;
  }

  .studio-v2 .studio-templates-band .section-copy {
    display: none;
  }

  .studio-v2 .result-dock {
    top: 8px;
    right: 8px;
    bottom: 8px;
    left: 8px;
    width: auto;
    border-radius: 8px !important;
  }

  .studio-v2 .site-footer {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .studio-v2 .gallery-card,
  .studio-v2 .template-card,
  .studio-v2 .app-sidebar {
    transition: none !important;
  }
}

/* ============================================================
   PixGen alive workspace v3
   Brighter category atmosphere, live prompt ideas, and an image-first shelf.
   ============================================================ */

.studio-v2 {
  --studio-ambient-a: #5874ff;
  --studio-ambient-b: #e95ba7;
  --studio-ambient-c: #ff745c;
  --studio-panel: rgba(24, 24, 27, 0.9);
  --studio-panel-soft: rgba(255, 255, 255, 0.07);
  --studio-line: rgba(255, 255, 255, 0.13);
}

.studio-v2 .app-main {
  background: #101115;
}

.studio-v2 .main-shell {
  isolation: isolate;
  overflow: hidden;
}

.studio-v2 .main-shell::before {
  content: "";
  position: absolute;
  z-index: -2;
  top: 0;
  right: 0;
  left: 0;
  height: 760px;
  pointer-events: none;
  background:
    linear-gradient(
      180deg,
      #17191f 0%,
      color-mix(in srgb, var(--studio-ambient-a) 64%, #17191f) 31%,
      color-mix(in srgb, var(--studio-ambient-b) 72%, #19151d) 62%,
      color-mix(in srgb, var(--studio-ambient-c) 72%, #18171c) 84%,
      #101115 100%
    );
  background-size: 135% 135%;
  animation: studio-color-field 18s ease-in-out infinite alternate;
  transition: background 600ms ease;
}

.studio-v2 .main-shell::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  right: 0;
  left: 0;
  height: 760px;
  pointer-events: none;
  background:
    linear-gradient(112deg, rgba(255, 255, 255, 0.09), transparent 30%),
    linear-gradient(180deg, rgba(7, 8, 12, 0.22), transparent 32%, rgba(7, 8, 12, 0.06) 72%, #101115 100%);
}

@keyframes studio-color-field {
  0% { background-position: 15% 0%; }
  50% { background-position: 70% 48%; }
  100% { background-position: 35% 100%; }
}

/* Softer, more expressive rail */
.studio-v2 .app-sidebar {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent 22%),
    #0c0d10 !important;
}

.studio-v2 .sidebar-brand-mark {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 26%, rgba(255, 255, 255, 0.12));
  background: color-mix(in srgb, var(--studio-ambient-a) 12%, rgba(255, 255, 255, 0.055));
  box-shadow: 0 8px 22px color-mix(in srgb, var(--studio-ambient-a) 14%, transparent);
}

.studio-v2 .sidebar-workspace {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 25%, rgba(255, 255, 255, 0.11));
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--studio-ambient-a) 13%, rgba(255, 255, 255, 0.04)), rgba(255, 255, 255, 0.025));
}

.studio-v2 .sidebar-workspace-icon {
  background: linear-gradient(135deg, var(--studio-ambient-a), var(--studio-ambient-b));
  box-shadow: 0 8px 20px color-mix(in srgb, var(--studio-ambient-a) 22%, transparent);
}

.studio-v2 .sidebar-workspace-status,
.studio-v2 .mode-current-dot {
  background: color-mix(in srgb, var(--studio-ambient-a) 76%, #fff);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--studio-ambient-a) 17%, transparent);
  animation: studio-status-pulse 2.8s ease-out infinite;
}

@keyframes studio-status-pulse {
  0%, 100% { box-shadow: 0 0 0 3px color-mix(in srgb, var(--studio-ambient-a) 15%, transparent); }
  50% { box-shadow: 0 0 0 6px color-mix(in srgb, var(--studio-ambient-a) 3%, transparent); }
}

.studio-v2 .sidebar-new-btn {
  display: flex;
  align-items: center;
  gap: 9px;
  width: 100%;
  min-height: 40px;
  margin: 0 0 16px;
  padding: 7px 10px;
  border: 1px solid color-mix(in srgb, var(--studio-ambient-a) 36%, rgba(255, 255, 255, 0.12));
  border-radius: 7px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--studio-ambient-a) 28%, #17181d), color-mix(in srgb, var(--studio-ambient-b) 18%, #17181d));
  color: #fff;
  cursor: pointer;
  font-size: 12px;
  font-weight: 650;
  text-align: left;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.studio-v2 .sidebar-new-btn .material-symbols-outlined {
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.12);
  font-size: 17px;
}

.studio-v2 .sidebar-new-btn:hover {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 58%, rgba(255, 255, 255, 0.2));
  background: linear-gradient(135deg, color-mix(in srgb, var(--studio-ambient-a) 40%, #17181d), color-mix(in srgb, var(--studio-ambient-b) 27%, #17181d));
  box-shadow: 0 12px 26px color-mix(in srgb, var(--studio-ambient-a) 16%, transparent);
  transform: translateY(-1px);
}

.studio-v2 .mode-chip-icon {
  border: 1px solid rgba(255, 255, 255, 0.055);
  background: rgba(255, 255, 255, 0.035);
  font-variation-settings: "FILL" 0, "wght" 450, "GRAD" 0, "opsz" 20;
}

.studio-v2 .mode-chip.is-active {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 38%, rgba(255, 255, 255, 0.12));
  background: linear-gradient(90deg, color-mix(in srgb, var(--studio-ambient-a) 18%, rgba(255, 255, 255, 0.045)), rgba(255, 255, 255, 0.025)) !important;
  box-shadow: inset 2px 0 0 color-mix(in srgb, var(--studio-ambient-a) 82%, #fff) !important;
}

.studio-v2 .mode-chip:hover .mode-chip-icon,
.studio-v2 .mode-chip.is-active .mode-chip-icon {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 27%, rgba(255, 255, 255, 0.08));
  background: color-mix(in srgb, var(--studio-ambient-a) 19%, rgba(255, 255, 255, 0.055));
  color: color-mix(in srgb, var(--studio-ambient-a) 62%, #fff);
}

.studio-v2 .app-layout.is-panel-collapsed .sidebar-new-btn span:last-child {
  display: none;
}

.studio-v2 .app-layout.is-panel-collapsed .sidebar-new-btn {
  justify-content: center;
  padding-inline: 0;
}

/* First-viewport composition */
.studio-v2 .studio-hero {
  min-height: 236px;
  padding: 54px 24px 22px;
}

.studio-v2 .studio-hero-kicker {
  gap: 7px;
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(12, 13, 18, 0.27);
  color: rgba(255, 255, 255, 0.82);
  box-shadow: 0 9px 24px rgba(0, 0, 0, 0.12);
}

.studio-v2 .studio-kicker-spark {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 14px rgba(255, 255, 255, 0.85);
}

.studio-v2 .studio-hero h1 {
  font-size: 46px;
  text-shadow: 0 14px 42px rgba(12, 13, 18, 0.32);
}

.studio-v2 .studio-hero .subtitle {
  color: rgba(255, 255, 255, 0.78);
  text-shadow: 0 4px 18px rgba(8, 9, 13, 0.2);
}

.studio-v2 .studio-composer-stage {
  width: min(100%, 860px);
  margin-bottom: 38px;
}

.studio-v2 .composer {
  padding: 10px;
  border-color: rgba(255, 255, 255, 0.18) !important;
  border-radius: 14px !important;
  background: rgba(29, 29, 31, 0.91) !important;
  box-shadow: 0 28px 70px rgba(7, 8, 12, 0.28), 0 1px 0 rgba(255, 255, 255, 0.08) inset !important;
}

.studio-v2 .composer::after {
  border-radius: 14px;
  background: linear-gradient(125deg, color-mix(in srgb, var(--studio-ambient-a) 15%, transparent), transparent 42%);
}

.studio-v2 .composer:hover,
.studio-v2 .composer:focus-within {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 48%, rgba(255, 255, 255, 0.28)) !important;
  box-shadow: 0 32px 78px rgba(7, 8, 12, 0.32), 0 0 0 3px color-mix(in srgb, var(--studio-ambient-a) 12%, transparent) !important;
}

.studio-v2 .composer-step {
  color: rgba(255, 255, 255, 0.54);
}

.studio-v2 .composer-assist-link {
  border: 1px solid color-mix(in srgb, var(--studio-ambient-a) 22%, rgba(255, 255, 255, 0.08));
  background: color-mix(in srgb, var(--studio-ambient-a) 12%, rgba(255, 255, 255, 0.06));
  color: rgba(255, 255, 255, 0.82);
}

.studio-v2 .prompt-input {
  min-height: 90px;
  color: #fff;
}

.studio-v2 .prompt-input::placeholder {
  color: rgba(226, 232, 240, 0.5);
}

.studio-v2 .prompt-ideas {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
  padding: 5px 4px 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.075);
}

.studio-v2 .prompt-ideas-label {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 4px;
  color: rgba(255, 255, 255, 0.42);
  font-size: 9px;
  font-weight: 650;
}

.studio-v2 .prompt-ideas-label .material-symbols-outlined {
  color: color-mix(in srgb, var(--studio-ambient-a) 58%, #fff);
  font-size: 14px;
}

.studio-v2 .prompt-idea-list {
  display: flex;
  flex: 1 1 auto;
  gap: 6px;
  min-width: 0;
  overflow: hidden;
}

.studio-v2 .prompt-idea {
  display: inline-flex;
  min-width: 0;
  min-height: 27px;
  align-items: center;
  gap: 5px;
  padding: 4px 8px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.085);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.045);
  color: rgba(255, 255, 255, 0.66);
  cursor: pointer;
  font-size: 9px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: color 150ms ease, background 150ms ease, border-color 150ms ease, transform 150ms ease;
}

.studio-v2 .prompt-idea .material-symbols-outlined {
  flex: 0 0 auto;
  color: color-mix(in srgb, var(--studio-ambient-a) 62%, #fff);
  font-size: 13px;
}

.studio-v2 .prompt-idea:hover {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 42%, rgba(255, 255, 255, 0.14));
  background: color-mix(in srgb, var(--studio-ambient-a) 15%, rgba(255, 255, 255, 0.055));
  color: #fff;
  transform: translateY(-1px);
}

.studio-v2 .prompt-idea-list.is-refreshing .prompt-idea {
  animation: prompt-idea-in 300ms ease both;
}

.studio-v2 .prompt-idea-list.is-refreshing .prompt-idea:nth-child(2) { animation-delay: 45ms; }
.studio-v2 .prompt-idea-list.is-refreshing .prompt-idea:nth-child(3) { animation-delay: 90ms; }

@keyframes prompt-idea-in {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.studio-v2 .prompt-idea-refresh,
.studio-v2 .template-shelf-nav {
  display: inline-grid;
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.045);
  color: rgba(255, 255, 255, 0.64);
  cursor: pointer;
  transition: color 150ms ease, background 150ms ease, border-color 150ms ease, transform 150ms ease;
}

.studio-v2 .prompt-idea-refresh .material-symbols-outlined,
.studio-v2 .template-shelf-nav .material-symbols-outlined {
  font-size: 16px;
}

.studio-v2 .prompt-idea-refresh:hover,
.studio-v2 .template-shelf-nav:hover {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 42%, rgba(255, 255, 255, 0.15));
  background: color-mix(in srgb, var(--studio-ambient-a) 14%, rgba(255, 255, 255, 0.055));
  color: #fff;
}

.studio-v2 .prompt-idea-refresh:hover .material-symbols-outlined {
  transform: rotate(35deg);
}

.studio-v2 .chip {
  background: rgba(255, 255, 255, 0.055) !important;
}

.studio-v2 .send-btn.black-btn {
  min-width: 128px;
  border-color: rgba(255, 255, 255, 0.2);
  background: linear-gradient(135deg, var(--studio-ambient-a), color-mix(in srgb, var(--studio-ambient-b) 76%, var(--studio-ambient-a)));
  box-shadow: 0 12px 26px color-mix(in srgb, var(--studio-ambient-a) 27%, transparent);
}

.studio-v2 .send-icon {
  display: inline-grid;
  width: 21px;
  height: 21px;
  place-items: center;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.14);
  font-size: 14px;
}

/* Lovable-like image shelf directly below the prompt */
.studio-v2 .studio-canvas {
  width: min(100%, 1240px);
  margin-bottom: 18px;
  padding: 16px;
  overflow: hidden;
  border-color: rgba(255, 255, 255, 0.12) !important;
  border-radius: 8px !important;
  background: rgba(24, 24, 26, 0.9) !important;
  box-shadow: 0 28px 64px rgba(7, 8, 12, 0.26) !important;
}

.studio-v2 .studio-empty-head {
  min-height: 42px;
  margin-bottom: 12px;
}

.studio-v2 .template-browser-tools {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: flex-end;
  gap: 9px;
}

.studio-v2 .template-shelf-controls {
  display: flex;
  flex: 0 0 auto;
  gap: 5px;
}

.studio-v2 .mode-gallery,
.studio-v2 .studio-mode-gallery {
  display: flex;
  width: 100%;
  gap: 10px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 1px 1px 5px;
  scroll-behavior: smooth;
  scroll-snap-type: x proximity;
  scrollbar-width: none;
}

.studio-v2 .mode-gallery::-webkit-scrollbar,
.studio-v2 .studio-mode-gallery::-webkit-scrollbar {
  display: none;
}

.studio-v2 .gallery-card {
  position: relative;
  display: block;
  width: 286px;
  min-width: 286px;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  scroll-snap-align: start;
  border-color: rgba(255, 255, 255, 0.11) !important;
  border-radius: 7px !important;
  background: #18191d !important;
}

.studio-v2 .gallery-card-media {
  position: absolute;
  inset: 0;
  aspect-ratio: auto;
}

.studio-v2 .gallery-card-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 9, 13, 0.02) 32%, rgba(8, 9, 13, 0.88) 100%);
}

.studio-v2 .gallery-card-copy {
  position: absolute;
  z-index: 3;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 26px 12px 11px;
  background: transparent;
}

.studio-v2 .gallery-card-title {
  color: #fff;
  font-size: 12px;
  text-shadow: 0 3px 12px rgba(0, 0, 0, 0.5);
}

.studio-v2 .gallery-card-subtitle {
  color: rgba(255, 255, 255, 0.62);
}

.studio-v2 .gallery-card-overlay {
  z-index: 4;
  top: 9px;
  right: auto;
  bottom: auto;
  left: 9px;
  align-items: center;
}

.studio-v2 .gallery-card-tag {
  min-height: 24px;
  border-color: rgba(255, 255, 255, 0.22);
  border-radius: 6px !important;
  background: rgba(13, 14, 18, 0.48);
  color: #fff;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.studio-v2 .gallery-card:hover,
.studio-v2 .gallery-card.is-active {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 50%, rgba(255, 255, 255, 0.2)) !important;
  box-shadow: 0 18px 38px rgba(5, 6, 10, 0.3) !important;
  transform: translateY(-3px);
}

.studio-v2 .studio-templates-band {
  width: min(100%, 1240px);
  border-color: rgba(255, 255, 255, 0.09) !important;
  background: rgba(20, 21, 24, 0.76) !important;
}

.studio-v2 .template-list--visual .template-card {
  background: rgba(255, 255, 255, 0.05) !important;
}

.studio-v2 .template-card:hover,
.studio-v2 .template-card.is-active {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 44%, rgba(255, 255, 255, 0.16)) !important;
  background: color-mix(in srgb, var(--studio-ambient-a) 10%, rgba(255, 255, 255, 0.055)) !important;
}

@media (max-width: 960px) {
  .studio-v2 .main-shell::before,
  .studio-v2 .main-shell::after {
    height: 700px;
  }

  .studio-v2 .app-layout.is-panel-collapsed .sidebar-new-btn span:last-child {
    display: inline;
  }

  .studio-v2 .app-layout.is-panel-collapsed .sidebar-new-btn {
    justify-content: flex-start;
    padding: 7px 10px;
  }

  .studio-v2 .studio-hero {
    min-height: 210px;
    padding-top: 40px;
  }
}

@media (max-width: 640px) {
  .studio-v2 .main-shell::before,
  .studio-v2 .main-shell::after {
    height: 650px;
  }

  .studio-v2 .studio-hero {
    min-height: 190px;
    padding: 32px 8px 15px;
  }

  .studio-v2 .studio-hero h1 {
    font-size: 34px;
  }

  .studio-v2 .studio-composer-stage {
    margin-bottom: 22px;
  }

  .studio-v2 .composer {
    border-radius: 12px !important;
  }

  .studio-v2 .composer-intro {
    display: flex;
    min-height: 28px;
    grid-template-columns: none;
    padding: 2px 4px 0;
  }

  .studio-v2 .composer-assist-link {
    width: auto;
    grid-column: auto;
    margin-left: auto;
  }

  .studio-v2 .prompt-ideas {
    padding-inline: 2px;
  }

  .studio-v2 .prompt-ideas-label,
  .studio-v2 .prompt-idea:nth-child(n + 3) {
    display: none;
  }

  .studio-v2 .prompt-idea-list {
    overflow-x: auto;
    scrollbar-width: none;
  }

  .studio-v2 .prompt-idea {
    flex: 0 0 auto;
  }

  .studio-v2 .prompt-input,
  .studio-v2 #prompt.prompt-input {
    height: 82px !important;
    min-height: 82px !important;
    max-height: 82px !important;
  }

  .studio-v2 .composer-bar {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    gap: 6px;
  }

  .studio-v2 .composer-tools {
    display: flex;
    width: auto;
    min-width: 0;
    flex: 1 1 auto;
    flex-wrap: nowrap;
    gap: 5px;
  }

  .studio-v2 .composer-tools .chip,
  .studio-v2 .advanced-settings > summary {
    min-height: 32px;
  }

  .studio-v2 .send-btn.black-btn {
    width: auto;
    flex: 0 0 auto;
  }

  .studio-v2 .send-icon {
    display: none;
  }

  .studio-v2 .studio-canvas {
    padding: 12px;
  }

  .studio-v2 .template-browser-tools {
    width: 100%;
    justify-content: space-between;
  }

  .studio-v2 .template-strip {
    min-width: 0;
    flex: 1 1 auto;
  }

  .studio-v2 .template-shelf-controls {
    display: none;
  }

  .studio-v2 .mode-gallery,
  .studio-v2 .studio-mode-gallery {
    display: flex;
    gap: 8px;
  }

  .studio-v2 .gallery-card,
  .studio-v2 .gallery-card:nth-child(n + 5) {
    display: block;
    width: 226px;
    min-width: 226px;
    aspect-ratio: 4 / 3;
  }

  .studio-v2 .gallery-card-subtitle {
    display: block;
  }
}

@media (prefers-reduced-motion: reduce) {
  .studio-v2 .main-shell::before,
  .studio-v2 .sidebar-workspace-status,
  .studio-v2 .mode-current-dot,
  .studio-v2 .prompt-idea-list.is-refreshing .prompt-idea {
    animation: none !important;
  }
}

/* Final studio palette: keep category color as light, not as the page field. */
.studio-v2 .app-main {
  background: #08090d !important;
}

.studio-v2 .main-shell::before {
  height: 680px;
  background:
    radial-gradient(ellipse 52% 48% at 50% 13%, color-mix(in srgb, var(--studio-ambient-a) 17%, transparent), transparent 72%),
    radial-gradient(ellipse 28% 35% at 78% 20%, color-mix(in srgb, var(--studio-ambient-b) 7%, transparent), transparent 76%),
    linear-gradient(180deg, #0d1017 0%, #090b10 72%, #08090d 100%);
  background-size: auto;
  animation: none;
}

.studio-v2 .main-shell::after {
  height: 680px;
  opacity: 0.52;
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    radial-gradient(ellipse at 50% 10%, transparent 10%, #08090d 88%);
  background-size: 48px 48px, 48px 48px, auto;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.45), transparent 82%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.45), transparent 82%);
}

.studio-v2 .app-sidebar {
  border-right-color: rgba(255, 255, 255, 0.075) !important;
  background: #090b0f !important;
  box-shadow: 18px 0 50px rgba(0, 0, 0, 0.18);
}

.studio-v2 .sidebar-brand-mark {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 22%, rgba(255, 255, 255, 0.1));
  background: color-mix(in srgb, var(--studio-ambient-a) 8%, #13161d);
  box-shadow: 0 9px 24px color-mix(in srgb, var(--studio-ambient-a) 9%, transparent);
}

.studio-v2 .sidebar-workspace {
  border-radius: 8px !important;
  border-color: rgba(255, 255, 255, 0.075);
  background: rgba(255, 255, 255, 0.032);
}

.studio-v2 .sidebar-new-btn {
  min-height: 42px;
  border-radius: 8px;
  border-color: color-mix(in srgb, var(--studio-ambient-a) 20%, rgba(255, 255, 255, 0.1));
  background: color-mix(in srgb, var(--studio-ambient-a) 12%, #151820);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.045);
}

.studio-v2 .mode-chip,
.studio-v2 .sidebar-action-btn,
.studio-v2 .btn-ghost,
.studio-v2 .credit-badge,
.studio-v2 a.btn-ghost {
  border-radius: 8px !important;
}

.studio-v2 .mode-chip.is-active {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 24%, rgba(255, 255, 255, 0.09));
  background: color-mix(in srgb, var(--studio-ambient-a) 10%, rgba(255, 255, 255, 0.035)) !important;
  box-shadow: inset 2px 0 0 color-mix(in srgb, var(--studio-ambient-a) 68%, #fff) !important;
}

.studio-v2 .site-header {
  background: rgba(8, 9, 13, 0.82) !important;
}

.studio-v2 .studio-hero {
  min-height: 238px;
  padding-top: 58px;
}

.studio-v2 .studio-hero-kicker {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 25%, rgba(255, 255, 255, 0.13));
  background: rgba(8, 10, 15, 0.56);
  color: color-mix(in srgb, var(--studio-ambient-a) 45%, #d9dce3);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
}

.studio-v2 .studio-hero h1 {
  color: #f4f5f7;
  font-size: 44px;
  letter-spacing: 0;
}

.studio-v2 .studio-hero .subtitle {
  color: #979daa;
  text-shadow: none;
}

.studio-v2 .studio-composer-stage {
  width: min(100%, 900px);
  margin-bottom: 46px;
}

.studio-v2 .composer {
  padding: 11px;
  border-color: rgba(255, 255, 255, 0.105) !important;
  border-radius: 16px !important;
  background: rgba(17, 20, 27, 0.94) !important;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.045) !important;
}

.studio-v2 .composer::after {
  border-radius: 16px;
  background: linear-gradient(125deg, color-mix(in srgb, var(--studio-ambient-a) 8%, transparent), transparent 38%);
}

.studio-v2 .send-btn.black-btn {
  border-radius: 8px !important;
  border-color: color-mix(in srgb, var(--studio-ambient-a) 28%, rgba(255, 255, 255, 0.14));
  background: color-mix(in srgb, var(--studio-ambient-a) 34%, #161a22);
  box-shadow: 0 12px 30px color-mix(in srgb, var(--studio-ambient-a) 15%, transparent);
}

.studio-v2 .studio-templates-band {
  width: min(100%, 1240px);
  padding: 22px 0 0;
  border: 0 !important;
  border-top: 1px solid rgba(255, 255, 255, 0.075) !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.studio-v2 .template-list--visual .template-card {
  overflow: hidden;
  border-radius: 8px !important;
  border-color: rgba(255, 255, 255, 0.085) !important;
  background: #11141a !important;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.18);
}

@media (max-width: 640px) {
  .studio-v2 .studio-hero h1 { font-size: 34px; }
  .studio-v2 .main-shell::before,
  .studio-v2 .main-shell::after { height: 590px; }
  .studio-v2 .studio-composer-stage { margin-bottom: 32px; }
}

/* ============================================================
   PixGen contrast and category worlds v5
   ============================================================ */

.studio-v2 {
  --mode-pattern: none;
  --mode-pattern-size: auto;
  --mode-light-x: 50%;
  --mode-light-y: 8%;
}

.studio-v2.theme-clean {
  --mode-pattern: radial-gradient(circle at center, rgba(255,255,255,.12) 0 1px, transparent 1.5px);
  --mode-pattern-size: 32px 32px;
  --mode-light-x: 50%;
}

.studio-v2.theme-everyday {
  --mode-pattern: linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  --mode-pattern-size: 56px 100%;
  --mode-light-x: 44%;
}

.studio-v2.theme-creative {
  --mode-pattern: repeating-linear-gradient(135deg, rgba(255,255,255,.026) 0 1px, transparent 1px 18px);
  --mode-pattern-size: auto;
  --mode-light-x: 64%;
}

.studio-v2.theme-ecommerce {
  --mode-pattern: radial-gradient(ellipse at center, rgba(255,255,255,.04), transparent 58%);
  --mode-pattern-size: 180px 90px;
  --mode-light-x: 38%;
}

.studio-v2.theme-architecture {
  --mode-pattern: linear-gradient(rgba(255,255,255,.032) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.032) 1px, transparent 1px);
  --mode-pattern-size: 28px 28px;
  --mode-light-x: 55%;
}

.studio-v2.theme-advertising {
  --mode-pattern: repeating-linear-gradient(90deg, transparent 0 54px, rgba(255,255,255,.026) 54px 55px);
  --mode-pattern-size: auto;
  --mode-light-x: 68%;
}

.studio-v2.theme-gaming {
  --mode-pattern: linear-gradient(45deg, rgba(255,255,255,.03) 25%, transparent 25% 75%, rgba(255,255,255,.03) 75%);
  --mode-pattern-size: 20px 20px;
  --mode-light-x: 42%;
}

.studio-v2.theme-selfmedia {
  --mode-pattern: radial-gradient(circle, rgba(255,255,255,.032) 0 1px, transparent 1.5px);
  --mode-pattern-size: 20px 20px;
  --mode-light-x: 72%;
}

.studio-v2.theme-packaging {
  --mode-pattern: repeating-linear-gradient(120deg, rgba(255,255,255,.022) 0 1px, transparent 1px 24px);
  --mode-pattern-size: auto;
  --mode-light-x: 35%;
}

.studio-v2.theme-education {
  --mode-pattern: linear-gradient(rgba(255,255,255,.022) 1px, transparent 1px);
  --mode-pattern-size: 100% 28px;
  --mode-light-x: 58%;
}

.studio-v2 .app-main,
.studio-v2.theme-architecture .app-main,
.studio-v2.theme-gaming .app-main {
  background: #050609 !important;
  background-image: none !important;
}

.studio-v2 .main-shell::before {
  height: 720px;
  background:
    radial-gradient(ellipse 48% 43% at var(--mode-light-x) var(--mode-light-y), color-mix(in srgb, var(--studio-ambient-a) 20%, transparent), transparent 72%),
    radial-gradient(ellipse 25% 30% at calc(var(--mode-light-x) + 24%) 24%, color-mix(in srgb, var(--studio-ambient-b) 7%, transparent), transparent 78%),
    linear-gradient(180deg, #0a0d15 0%, #06070b 72%, #050609 100%);
}

.studio-v2 .main-shell::after {
  height: 720px;
  opacity: .48;
  background-image: var(--mode-pattern), radial-gradient(ellipse at 50% 10%, transparent 8%, #050609 90%);
  background-size: var(--mode-pattern-size), auto;
}

.studio-v2 .app-sidebar { background: #050609 !important; }
.studio-v2 .site-header { background: rgba(5, 6, 9, .9) !important; }
.studio-v2 .sidebar-brand-copy strong,
.studio-v2 .mode-current-copy strong,
.studio-v2 .studio-hero h1,
.studio-v2 .studio-templates-band h2 { color: #fff !important; }
.studio-v2 .studio-hero .subtitle { color: #a8adb8; }
.studio-v2 .composer { background: rgba(13, 16, 23, .96) !important; border-color: rgba(255,255,255,.13) !important; }
.studio-v2 .prompt-input { color: #fff; }
.studio-v2 .prompt-input::placeholder { color: #777e8b; }
.studio-v2 .template-list--visual .template-card { background: #0c0f15 !important; border-color: rgba(255,255,255,.1) !important; }
.studio-v2 .mode-chip.is-active { color: #fff !important; }

/* Recharge and guide dialogs */
.studio-v2 .modal-backdrop { background: rgba(0, 0, 0, .82); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.studio-v2 .modal-card {
  border: 1px solid rgba(255,255,255,.12) !important;
  border-radius: 14px !important;
  color: #f7f8fa;
  background: #0d1016 !important;
  box-shadow: 0 40px 110px rgba(0,0,0,.7), inset 0 1px 0 rgba(255,255,255,.045) !important;
}
.studio-v2 .modal-card h2 { color: #fff; letter-spacing: 0; }
.studio-v2 .modal-card .muted { color: #969ca8; }
.studio-v2 .modal-close { color: #c9cdd5; background: rgba(255,255,255,.07); }
.studio-v2 .packs { gap: 9px; }
.studio-v2 .pack {
  border-color: rgba(255,255,255,.09);
  border-radius: 10px !important;
  background: #11151d;
  text-align: left;
}
.studio-v2 .pack-featured { border-color: color-mix(in srgb, var(--studio-ambient-a) 42%, rgba(255,255,255,.1)); box-shadow: 0 18px 38px color-mix(in srgb, var(--studio-ambient-a) 10%, transparent); }
.studio-v2 .pack-name { color: #a9aeba; }
.studio-v2 .pack-price { color: #fff; letter-spacing: 0; }
.studio-v2 .pack-credits { color: color-mix(in srgb, var(--studio-ambient-a) 60%, #fff); }
.studio-v2 .pack-per { color: #747a86; }
.studio-v2 .pack .btn-buy,
.studio-v2 .pack-featured .btn-buy { border: 1px solid color-mix(in srgb, var(--studio-ambient-a) 24%, rgba(255,255,255,.1)); border-radius: 8px; color: #fff; background: color-mix(in srgb, var(--studio-ambient-a) 20%, #171b24); }

.wechat-contact-card {
  display: grid;
  width: 100%;
  grid-template-columns: 40px minmax(0, 1fr) 28px;
  align-items: center;
  gap: 12px;
  margin: 16px 0 4px;
  padding: 12px;
  border: 1px solid rgba(83, 201, 126, .24);
  border-radius: 10px;
  color: #f5fff8;
  background: rgba(66, 184, 112, .08);
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}
.wechat-contact-card:hover { transform: translateY(-1px); border-color: rgba(83,201,126,.42); background: rgba(66,184,112,.12); }
.wechat-contact-card.is-copied { border-color: #55d68a; background: rgba(66,184,112,.16); }
.wechat-contact-icon { display: grid; width: 40px; height: 40px; place-items: center; border-radius: 9px; color: #80e3a4; background: rgba(66,184,112,.13); }
.wechat-contact-copy { display: grid; min-width: 0; }
.wechat-contact-copy small { color: #7f9889; font-size: 10px; }
.wechat-contact-copy strong { color: #fff; font-family: 'JetBrains Mono', monospace; font-size: 15px; letter-spacing: 0; }
.wechat-contact-action { color: #7e8794; font-size: 19px; }
.studio-v2 .paywall-banner,
.studio-v2 .pay-instructions { border-color: rgba(255,255,255,.09); border-radius: 10px !important; background: #11151d; }
.studio-v2 .pay-copy-field code,
.studio-v2 .redeem-input { border-color: rgba(255,255,255,.1); color: #f4f5f7; background: #090b10; }
.studio-v2 .pay-copy-btn { border-radius: 8px !important; color: #fff; background: #242a35; }
.studio-v2 .redeem .btn-buy { border-radius: 8px; color: #fff; background: color-mix(in srgb, var(--studio-ambient-a) 28%, #171b24); }

.studio-v2 .onboarding-card { width: min(100%, 570px); padding: 28px; }
.onboarding-heading { display: flex; align-items: center; gap: 14px; padding-right: 30px; }
.onboarding-heading > .material-symbols-outlined { display: grid; width: 48px; height: 48px; flex: 0 0 auto; place-items: center; border: 1px solid color-mix(in srgb, var(--studio-ambient-a) 26%, rgba(255,255,255,.09)); border-radius: 10px; color: color-mix(in srgb, var(--studio-ambient-a) 60%, #fff); background: color-mix(in srgb, var(--studio-ambient-a) 10%, #151922); font-size: 23px; }
.onboarding-heading h2 { margin: 3px 0 0 !important; }
.studio-v2 .onboarding-body { margin-top: 18px; color: #b8bdc6; font-size: 14px; line-height: 1.75; }
.onboarding-tip { margin: 14px 0 0; padding: 11px 12px; border-left: 2px solid color-mix(in srgb, var(--studio-ambient-a) 58%, #fff); color: #8f96a2; background: rgba(255,255,255,.035); font-size: 12px; line-height: 1.55; }
.studio-v2 .onboarding-progress span { background: rgba(255,255,255,.09); }
.studio-v2 .onboarding-progress span.is-active { background: color-mix(in srgb, var(--studio-ambient-a) 66%, #fff); }
.studio-v2 .onboarding-actions .btn-secondary { border-color: rgba(255,255,255,.1); color: #c9cdd5; background: rgba(255,255,255,.04); }

/* Simplified result dock */
.studio-v2 .result-dock {
  width: var(--result-dock-width, min(410px, calc(100vw - 36px)));
  padding: 14px !important;
  border-color: rgba(255,255,255,.11) !important;
  border-radius: 12px !important;
  background: #090c11 !important;
}
.studio-v2 .result-topbar { padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,.07); }
.studio-v2 .result-eyebrow { color: color-mix(in srgb, var(--studio-ambient-a) 58%, #fff); font-size: 9px; }
.studio-v2 .result-title { color: #fff; font-size: 17px; letter-spacing: 0; }
.studio-v2 .result-dock-btn { width: 32px; height: 32px; border-radius: 8px !important; border-color: rgba(255,255,255,.08); color: #aeb3bd; background: rgba(255,255,255,.04); }
.studio-v2 .result-status { min-height: 18px; color: #7f8692; font-size: 11px; }
.studio-v2 .draft-window { border-color: rgba(255,255,255,.08); background: #0e1218; box-shadow: none; }
.studio-v2 .draft-window-bar { display: none; }
.studio-v2 .draft-canvas { min-height: 290px; }
.studio-v2 .draft-card,
.studio-v2 .draft-pill,
.studio-v2 .draft-lines span { border-color: rgba(255,255,255,.05); background: linear-gradient(135deg, rgba(255,255,255,.055), color-mix(in srgb, var(--studio-ambient-a) 7%, rgba(255,255,255,.025))); }
.studio-v2 .draft-progress-bar { height: 6px; border: 0; background: rgba(255,255,255,.07); }
.studio-v2 .draft-progress-bar span { background: color-mix(in srgb, var(--studio-ambient-a) 72%, #fff); }
.studio-v2 .result-image { border-color: rgba(255,255,255,.08); border-radius: 8px !important; background: #050609; }
.studio-v2 .result-gallery { gap: 6px; }
.studio-v2 .result-gallery-item { border-radius: 7px; background: #0e1117; }
.studio-v2 .result-actions { display: grid; grid-template-columns: 1.25fr 1fr 1fr .7fr; gap: 6px; }
.studio-v2 .result-actions .btn-secondary,
.studio-v2 .result-actions .btn-buy,
.studio-v2 .result-more-actions > summary { display: inline-flex; min-width: 0; min-height: 38px; align-items: center; justify-content: center; gap: 5px; padding: 7px 8px; border: 1px solid rgba(255,255,255,.085); border-radius: 8px !important; color: #b8bdc6; background: rgba(255,255,255,.035); font-size: 10px; font-weight: 650; }
.studio-v2 .result-actions .material-symbols-outlined { font-size: 16px; }
.studio-v2 .result-actions .result-primary-action { color: #fff; border-color: color-mix(in srgb, var(--studio-ambient-a) 28%, rgba(255,255,255,.1)); background: color-mix(in srgb, var(--studio-ambient-a) 24%, #161a22); }
.result-more-actions { position: relative; min-width: 0; }
.result-more-actions > summary { width: 100%; list-style: none; cursor: pointer; }
.result-more-actions > summary::-webkit-details-marker { display: none; }
.result-more-menu { position: absolute; z-index: 6; right: 0; bottom: calc(100% + 7px); display: grid; width: 150px; gap: 4px; padding: 6px; border: 1px solid rgba(255,255,255,.1); border-radius: 9px; background: #11151c; box-shadow: 0 18px 42px rgba(0,0,0,.45); }
.studio-v2 .result-more-menu .btn-secondary { width: 100%; justify-content: flex-start; }
.studio-v2 #variationBtn,
.studio-v2 #useRefBtn,
.studio-v2 #hdRerunBtn { border-color: rgba(255,255,255,.085); color: #b8bdc6; background: rgba(255,255,255,.035); }

/* History workspace uses the same product shell as Gallery. */
.history-page-body {
  --color-primary: #7485f4;
  --color-surface-border: rgba(255,255,255,.09);
  --color-on-surface: #f5f6f8;
  --color-on-surface-variant: #b7bcc5;
  --color-muted: #7f8590;
  margin: 0;
  color: #f5f6f8;
  background: #050609;
}
.history-page-body .material-symbols-outlined,
.studio-v2 .modal-card .material-symbols-outlined,
.studio-v2 .result-dock .material-symbols-outlined {
  font-family: 'Material Symbols Outlined' !important;
  font-style: normal;
  font-weight: 400;
  font-feature-settings: 'liga';
  letter-spacing: normal;
  line-height: 1;
  text-transform: none;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
}
.history-main { min-width: 0; background: #050609; }
.history-page { min-height: calc(100vh - 62px); padding: 38px 32px 64px; background: radial-gradient(ellipse 56% 360px at 48% -40px, rgba(91,108,221,.14), transparent 74%), linear-gradient(180deg, #090c12, #050609 580px); }
.history-page-shell { width: min(100%, 1440px); margin: 0 auto; }
.history-page-hero { display: flex; align-items: end; justify-content: space-between; gap: 30px; padding: 28px 4px 32px; border: 0 !important; border-bottom: 1px solid rgba(255,255,255,.075) !important; border-radius: 0 !important; background: transparent !important; box-shadow: none !important; }
.history-page-hero h1 { margin: 6px 0 9px; color: #fff; font-size: 42px; font-weight: 720; line-height: 1.1; letter-spacing: 0; }
.history-page-kicker { color: #9ba6ff; font-size: 10px; letter-spacing: 0; }
.history-page-hero-copy > p:last-child { max-width: 620px; color: #8e949f; font-size: 14px; }
.history-page-stats { display: flex; gap: 8px; }
.history-stat { display: grid; min-width: 94px; padding: 12px 14px; border: 1px solid rgba(255,255,255,.075); border-radius: 8px; background: rgba(255,255,255,.03); }
.history-stat strong { color: #fff; font-size: 20px; font-weight: 680; }
.history-stat span { color: #707682; font-size: 10px; }
.history-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 14px; padding: 10px 12px; border: 1px solid rgba(255,255,255,.075); border-radius: 8px; background: rgba(255,255,255,.025); }
.history-toolbar > div,
.history-toolbar button { display: inline-flex; align-items: center; gap: 7px; color: #858b96; font-size: 11px; }
.history-toolbar button { min-height: 32px; padding: 5px 9px; border: 1px solid rgba(255,255,255,.075); border-radius: 7px; background: rgba(255,255,255,.03); cursor: pointer; }
.history-toolbar button:hover { color: #fff; border-color: rgba(211,81,99,.28); background: rgba(211,81,99,.07); }
.history-toolbar button[hidden] { display: none !important; }
.history-toolbar .material-symbols-outlined { font-size: 16px; }
.history-page-content { gap: 0; margin-top: 24px; }
.history-page-group { padding: 28px 0 34px; border: 0 !important; border-bottom: 1px solid rgba(255,255,255,.07) !important; border-radius: 0 !important; background: transparent !important; box-shadow: none !important; }
.history-page-group-head { padding: 0 2px; }
.history-page-group-title { color: #eef0f4; font-size: 21px; font-weight: 670; letter-spacing: 0; }
.history-page-group-subtitle { color: #747b87; font-size: 11px; }
.history-page-grid { grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr)); gap: 12px; }
.history-page-card { overflow: hidden; border-color: rgba(255,255,255,.08); border-radius: 8px !important; color: #eef0f4; background: #0c0f15; box-shadow: 0 14px 30px rgba(0,0,0,.2); }
.history-page-card:hover,
.history-page-card:focus-visible { transform: translateY(-4px); border-color: color-mix(in srgb, var(--history-accent) 42%, rgba(255,255,255,.1)); box-shadow: 0 22px 44px rgba(0,0,0,.34), 0 0 26px color-mix(in srgb, var(--history-accent) 7%, transparent); }
.history-page-card-media { background: #080a0e; }
.history-page-card-media img { transition: transform 400ms cubic-bezier(.2,.8,.2,1); }
.history-page-card:hover img { transform: scale(1.025); }
.history-page-card-copy { background: linear-gradient(180deg, #10131a, #0c0f14); }
.history-page-card-title { color: #e8eaee; font-size: 12px; font-weight: 650; }
.history-page-card-meta { color: #6f7580; }
.history-page-body .history-empty { margin-top: 24px; padding: 54px 20px; border: 1px dashed rgba(255,255,255,.1) !important; border-radius: 10px !important; color: #a8adb7 !important; background: rgba(255,255,255,.02) !important; box-shadow: none !important; }
.history-empty > .material-symbols-outlined { color: #8492f6; }
.history-page-body .history-empty strong { color: #f3f4f6; }
.history-page-body .history-empty p { color: #7f8590; }
.studio-v2 .paywall-banner .material-symbols-outlined { color: color-mix(in srgb, var(--studio-ambient-a) 55%, #fff); }
.studio-v2 .paywall-banner strong { color: #f4f5f7; }
.studio-v2 .paywall-banner span { color: #858c98; }
.history-page-body .modal-backdrop { background: rgba(0,0,0,.82); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.history-page-body .history-preview-card { border: 1px solid rgba(255,255,255,.1); border-radius: 12px !important; color: #f2f3f5; background: #0d1016; box-shadow: 0 36px 100px rgba(0,0,0,.65); }
.history-page-body .history-preview-media { border-radius: 8px !important; background: #050609; }
.history-page-body .history-preview-prompt { border: 1px solid rgba(255,255,255,.07); border-radius: 8px; color: #b9bec7; background: #090b10; }
.history-page-body .history-primary-btn { border-radius: 8px !important; color: #fff; background: rgba(116,133,244,.28); }
.history-page-body .history-nav-btn { border-radius: 8px !important; border-color: rgba(255,255,255,.09); color: #c0c4cc; background: rgba(255,255,255,.04); }

@media (max-width: 640px) {
  .studio-v2 .result-dock { border-radius: 12px !important; }
  .studio-v2 .result-actions { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .studio-v2 .result-actions .btn-secondary,
  .studio-v2 .result-actions .btn-buy { flex: none; }
  .studio-v2 .onboarding-card { padding: 22px 18px; }
  .onboarding-heading > .material-symbols-outlined { width: 42px; height: 42px; }
  .studio-v2 .packs { grid-template-columns: 1fr; }
  .studio-v2 .pack { grid-template-columns: 1fr auto auto; }

  .history-page { min-height: calc(100vh - 56px); padding: 20px 12px 92px; }
  .history-page-hero { align-items: flex-start; flex-direction: column; gap: 18px; padding: 20px 2px 24px; }
  .history-page-hero h1 { font-size: 32px; }
  .history-page-stats { width: 100%; }
  .history-stat { min-width: 0; flex: 1; }
  .history-page-group { padding: 26px 0 30px; }
  .history-page-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .history-page-card-copy { padding: 9px; }
}

@media (max-width: 380px) {
  .history-page-grid { grid-template-columns: 1fr; }

  .gallery-workspace-actions a {
    width: 36px;
    min-width: 36px;
    padding: 0;
    justify-content: center;
  }

  .gallery-workspace-actions a > span:last-child {
    display: none;
  }
}

/* PixGen identity v2 */
.studio-v2 .sidebar-brand,
.gallery-sidebar-brand {
  gap: 11px;
}

.studio-v2 .sidebar-brand-mark,
.gallery-sidebar-brand-mark {
  position: relative;
  width: 40px;
  height: 40px;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(155, 168, 255, .24) !important;
  border-radius: 11px !important;
  background: #090b11 !important;
  box-shadow: 0 12px 28px rgba(76, 94, 210, .16), inset 0 1px 0 rgba(255,255,255,.06) !important;
}

.studio-v2 .sidebar-brand-mark::after,
.gallery-sidebar-brand-mark::after {
  content: '';
  position: absolute;
  right: 4px;
  bottom: 3px;
  width: 7px;
  height: 2px;
  border-radius: 2px;
  background: #67ddb5;
  box-shadow: 0 0 9px rgba(103, 221, 181, .56);
}

.studio-v2 .brand-logo,
.gallery-sidebar-brand-mark img {
  display: block;
  width: 100%;
  height: 100%;
}

.brand-wordmark {
  display: inline-flex !important;
  align-items: baseline;
  width: fit-content;
  overflow: visible !important;
  color: #fff !important;
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif !important;
  font-size: 17px !important;
  font-weight: 760 !important;
  line-height: 1.05 !important;
  letter-spacing: 0 !important;
  text-overflow: clip !important;
  white-space: nowrap;
}

.brand-wordmark span:first-child {
  color: #fff;
}

.brand-wordmark span:last-child {
  color: #c3caff;
  text-shadow: 0 0 18px rgba(123, 139, 255, .24);
}

.brand-byline {
  margin-top: 4px;
  color: #6f7683 !important;
  font-family: 'Inter', sans-serif;
  font-size: 8px !important;
  font-weight: 650 !important;
  line-height: 1.1;
  letter-spacing: .045em !important;
  text-transform: uppercase;
}

.gallery-sidebar-brand-copy {
  align-content: center;
}

@media (max-width: 960px) {
  .gallery-sidebar-brand-mark {
    width: 40px;
    height: 40px;
  }
}

/* Artistic identity and persistent day/night modes */
.studio-v2 .sidebar-brand-mark,
.gallery-sidebar-brand-mark {
  border-color: rgba(190, 179, 255, .25) !important;
  border-radius: 13px !important;
  background: #11101d !important;
  box-shadow: 0 12px 30px rgba(124, 105, 230, .18), inset 0 1px 0 rgba(255,255,255,.08) !important;
}

.studio-v2 .sidebar-brand-mark::after,
.gallery-sidebar-brand-mark::after {
  display: none;
}

.brand-wordmark {
  gap: 1px;
  font-size: 18px !important;
  font-weight: 720 !important;
}

.brand-wordmark span:last-child {
  color: #d9c8ff;
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 19px;
  font-style: italic;
  font-weight: 650;
  text-shadow: 0 0 18px rgba(216, 149, 207, .22);
}

.brand-byline {
  color: #777482 !important;
  font-size: 7px !important;
  letter-spacing: .035em !important;
}

.color-mode-toggle {
  display: inline-flex;
  min-width: 74px;
  min-height: 36px;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 10px;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 8px;
  color: #b9bec8;
  background: rgba(255,255,255,.04);
  cursor: pointer;
  font: inherit;
  font-size: 11px;
  font-weight: 650;
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.color-mode-toggle:hover {
  color: #fff;
  border-color: color-mix(in srgb, var(--studio-ambient-a, #9385ff) 32%, rgba(255,255,255,.12));
  background: color-mix(in srgb, var(--studio-ambient-a, #9385ff) 10%, rgba(255,255,255,.04));
  transform: translateY(-1px);
}

.color-mode-toggle .material-symbols-outlined {
  font-size: 17px;
}

html[data-color-mode='day'] body {
  color: #171923;
  background: #f7f7fb;
}

html[data-color-mode='day'] .studio-v2 .app-main,
html[data-color-mode='day'] .studio-v2.theme-architecture .app-main,
html[data-color-mode='day'] .studio-v2.theme-gaming .app-main {
  background: #f8f8fc !important;
}

html[data-color-mode='day'] .studio-v2 .main-shell::before {
  background:
    radial-gradient(ellipse 48% 43% at var(--mode-light-x) var(--mode-light-y), color-mix(in srgb, var(--studio-ambient-a) 18%, transparent), transparent 72%),
    radial-gradient(ellipse 25% 30% at calc(var(--mode-light-x) + 24%) 24%, color-mix(in srgb, var(--studio-ambient-b) 8%, transparent), transparent 78%),
    linear-gradient(180deg, #f7f6fd 0%, #fbfbfd 70%, #f8f8fc 100%);
}

html[data-color-mode='day'] .studio-v2 .main-shell::after {
  opacity: .36;
  background-image: var(--mode-pattern), radial-gradient(ellipse at 50% 10%, transparent 8%, #f8f8fc 90%);
}

html[data-color-mode='day'] .studio-v2 .app-sidebar,
html[data-color-mode='day'] .gallery-sidebar {
  border-right-color: rgba(25,28,38,.09) !important;
  background: #f5f5f8 !important;
  box-shadow: 18px 0 50px rgba(31,35,48,.035);
}

html[data-color-mode='day'] .studio-v2 .app-sidebar::after {
  opacity: .55;
}

html[data-color-mode='day'] .studio-v2 .site-header,
html[data-color-mode='day'] .gallery-workspace-header {
  border-bottom-color: rgba(25,28,38,.085);
  color: #181a24;
  background: rgba(250,250,253,.87) !important;
}

html[data-color-mode='day'] .studio-v2 .sidebar-brand-mark,
html[data-color-mode='day'] .gallery-sidebar-brand-mark {
  border-color: rgba(122,108,196,.18) !important;
  background: #1a1829 !important;
  box-shadow: 0 10px 24px rgba(99,82,185,.13) !important;
}

html[data-color-mode='day'] .brand-wordmark span:first-child,
html[data-color-mode='day'] .studio-v2 .sidebar-brand-copy strong,
html[data-color-mode='day'] .gallery-sidebar-brand-copy strong {
  color: #151722 !important;
}

html[data-color-mode='day'] .brand-wordmark span:last-child {
  color: #7764b7 !important;
  text-shadow: none;
}

html[data-color-mode='day'] .brand-byline {
  color: #8a8991 !important;
}

html[data-color-mode='day'] .studio-v2 .sidebar-workspace,
html[data-color-mode='day'] .gallery-sidebar-space {
  border-color: rgba(28,31,42,.085);
  color: #252733;
  background: rgba(255,255,255,.64);
}

html[data-color-mode='day'] .studio-v2 .sidebar-workspace small,
html[data-color-mode='day'] .gallery-sidebar-space small,
html[data-color-mode='day'] .studio-v2 .sidebar-section-label,
html[data-color-mode='day'] .gallery-sidebar-label {
  color: #92939c;
}

html[data-color-mode='day'] .studio-v2 .sidebar-workspace strong,
html[data-color-mode='day'] .gallery-sidebar-space strong {
  color: #30323d;
}

html[data-color-mode='day'] .studio-v2 .sidebar-new-btn {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 20%, rgba(25,28,38,.1));
  color: #20222d;
  background: color-mix(in srgb, var(--studio-ambient-a) 9%, #fff);
  box-shadow: 0 9px 22px rgba(43,47,61,.055);
}

html[data-color-mode='day'] .studio-v2 .mode-chip,
html[data-color-mode='day'] .studio-v2 .sidebar-action-btn,
html[data-color-mode='day'] .gallery-sidebar-nav a,
html[data-color-mode='day'] .gallery-sidebar-return {
  color: #626570;
}

html[data-color-mode='day'] .studio-v2 .mode-chip:hover,
html[data-color-mode='day'] .studio-v2 .sidebar-action-btn:hover,
html[data-color-mode='day'] .gallery-sidebar-nav a:hover,
html[data-color-mode='day'] .gallery-sidebar-return:hover {
  border-color: rgba(25,28,38,.07);
  color: #171923;
  background: rgba(255,255,255,.72) !important;
}

html[data-color-mode='day'] .studio-v2 .mode-chip.is-active,
html[data-color-mode='day'] .gallery-sidebar-nav a.is-active {
  border-color: color-mix(in srgb, var(--studio-ambient-a, #9385ff) 24%, rgba(25,28,38,.08));
  color: #1b1d28 !important;
  background: color-mix(in srgb, var(--studio-ambient-a, #9385ff) 10%, #fff) !important;
}

html[data-color-mode='day'] .studio-v2 .mode-chip-icon,
html[data-color-mode='day'] .gallery-sidebar-nav .material-symbols-outlined {
  color: color-mix(in srgb, var(--studio-ambient-a, #9385ff) 55%, #4d505b);
  background: rgba(26,29,40,.045);
}

html[data-color-mode='day'] .studio-v2 .mode-current-copy strong,
html[data-color-mode='day'] .gallery-workspace-title strong {
  color: #171923 !important;
}

html[data-color-mode='day'] .studio-v2 .mode-current-kicker,
html[data-color-mode='day'] .gallery-workspace-title small {
  color: #8b8d97;
}

html[data-color-mode='day'] .studio-v2 .btn-ghost,
html[data-color-mode='day'] .studio-v2 .credit-badge,
html[data-color-mode='day'] .studio-v2 a.btn-ghost,
html[data-color-mode='day'] .gallery-workspace-actions a,
html[data-color-mode='day'] .color-mode-toggle {
  border-color: rgba(28,31,42,.09);
  color: #555864;
  background: rgba(255,255,255,.72) !important;
  box-shadow: 0 5px 16px rgba(37,40,52,.035);
}

html[data-color-mode='day'] .color-mode-toggle:hover,
html[data-color-mode='day'] .gallery-workspace-actions a:hover {
  color: #171923;
  border-color: rgba(112,96,184,.22);
  background: #fff !important;
}

html[data-color-mode='day'] .studio-v2 .studio-hero-kicker {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 22%, rgba(28,31,42,.1));
  color: color-mix(in srgb, var(--studio-ambient-a) 58%, #454853);
  background: rgba(255,255,255,.6);
  box-shadow: 0 9px 26px rgba(37,40,52,.045);
}

html[data-color-mode='day'] .studio-v2 .studio-hero h1,
html[data-color-mode='day'] .studio-v2 .studio-templates-band h2 {
  color: #11131b !important;
  text-shadow: none;
}

html[data-color-mode='day'] .studio-v2 .studio-hero .subtitle,
html[data-color-mode='day'] .studio-v2 .studio-templates-band .section-copy {
  color: #6d707b;
}

html[data-color-mode='day'] .studio-v2 .composer {
  border-color: rgba(29,32,43,.11) !important;
  color: #1c1e28;
  background: rgba(255,255,255,.9) !important;
  box-shadow: 0 30px 74px rgba(51,46,79,.1), inset 0 1px 0 #fff !important;
}

html[data-color-mode='day'] .studio-v2 .composer:hover,
html[data-color-mode='day'] .studio-v2 .composer:focus-within {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 32%, rgba(29,32,43,.1)) !important;
  box-shadow: 0 34px 80px rgba(51,46,79,.12), 0 0 0 3px color-mix(in srgb, var(--studio-ambient-a) 8%, transparent) !important;
}

html[data-color-mode='day'] .studio-v2 .prompt-input {
  color: #171923;
}

html[data-color-mode='day'] .studio-v2 .prompt-input::placeholder {
  color: #858994;
}

html[data-color-mode='day'] .studio-v2 .composer-step,
html[data-color-mode='day'] .studio-v2 .prompt-ideas-label {
  color: #868995;
}

html[data-color-mode='day'] .studio-v2 .composer-assist-link,
html[data-color-mode='day'] .studio-v2 .prompt-idea,
html[data-color-mode='day'] .studio-v2 .prompt-idea-refresh,
html[data-color-mode='day'] .studio-v2 .chip,
html[data-color-mode='day'] .studio-v2 .advanced-settings > summary {
  border-color: rgba(28,31,42,.09) !important;
  color: #5e616c;
  background: rgba(25,28,38,.035) !important;
}

html[data-color-mode='day'] .studio-v2 .studio-templates-band {
  border-top-color: rgba(27,30,40,.1) !important;
}

html[data-color-mode='day'] .studio-v2 .template-list--visual .template-card {
  border-color: rgba(28,31,42,.1) !important;
  color: #1d1f29;
  background: rgba(255,255,255,.82) !important;
  box-shadow: 0 14px 30px rgba(37,40,52,.065);
}

html[data-color-mode='day'] .studio-v2 .template-card-title strong {
  color: #1b1d27;
}

html[data-color-mode='day'] .studio-v2 .template-card-subtitle {
  color: #70737d;
}

html[data-color-mode='day'] .gallery-main,
html[data-color-mode='day'] .history-main,
html[data-color-mode='day'] .gallery-app-layout {
  background: #f7f7fb;
}

html[data-color-mode='day'] .gallery-page,
html[data-color-mode='day'] .history-page {
  color: #191b25;
  background:
    radial-gradient(ellipse 56% 360px at 48% -40px, rgba(127,111,210,.13), transparent 74%),
    linear-gradient(180deg, #f7f6fd, #f9f9fc 580px);
}

html[data-color-mode='day'] .gallery-page-hero,
html[data-color-mode='day'] .history-page-hero {
  border-bottom-color: rgba(25,28,38,.095) !important;
}

html[data-color-mode='day'] .gallery-page-hero h1,
html[data-color-mode='day'] .history-page-hero h1,
html[data-color-mode='day'] .gallery-section-head h2,
html[data-color-mode='day'] .history-page-group-title {
  color: #151722;
}

html[data-color-mode='day'] .gallery-page-hero-copy > p:last-child,
html[data-color-mode='day'] .history-page-hero-copy > p:last-child,
html[data-color-mode='day'] .gallery-section-head p,
html[data-color-mode='day'] .history-page-group-subtitle {
  color: #737681;
}

html[data-color-mode='day'] .gallery-page-stats > span,
html[data-color-mode='day'] .history-stat,
html[data-color-mode='day'] .gallery-page-nav,
html[data-color-mode='day'] .history-toolbar {
  border-color: rgba(28,31,42,.095) !important;
  color: #2a2c36;
  background: rgba(255,255,255,.72) !important;
  box-shadow: 0 14px 34px rgba(37,40,52,.055) !important;
}

html[data-color-mode='day'] .gallery-page-stats strong,
html[data-color-mode='day'] .history-stat strong,
html[data-color-mode='day'] .gallery-page-nav-head strong {
  color: #191b25;
}

html[data-color-mode='day'] .gallery-nav-chip {
  border-color: color-mix(in srgb, var(--chip-accent) 20%, rgba(28,31,42,.08));
  color: color-mix(in srgb, var(--chip-accent) 62%, #3c3e48);
  background: color-mix(in srgb, var(--chip-accent) 7%, #fff);
}

html[data-color-mode='day'] .gallery-section,
html[data-color-mode='day'] .history-page-group {
  border-bottom-color: rgba(28,31,42,.09) !important;
}

html[data-color-mode='day'] .gallery-wall-card,
html[data-color-mode='day'] .history-page-card {
  border-color: rgba(28,31,42,.1);
  color: #20222c;
  background: #fff;
  box-shadow: 0 14px 30px rgba(37,40,52,.075);
}

html[data-color-mode='day'] .gallery-wall-caption,
html[data-color-mode='day'] .history-page-card-copy {
  background: linear-gradient(180deg, #fff, #fafafd);
}

html[data-color-mode='day'] .gallery-wall-title,
html[data-color-mode='day'] .history-page-card-title {
  color: #242630;
}

html[data-color-mode='day'] .gallery-wall-prompt,
html[data-color-mode='day'] .history-page-card-meta {
  color: #7b7e88;
}

html[data-color-mode='day'] .history-page-body .history-empty,
html[data-color-mode='day'] .history-empty {
  border-color: rgba(28,31,42,.12) !important;
  color: #646772 !important;
  background: rgba(255,255,255,.56) !important;
}

html[data-color-mode='day'] .history-page-body .history-empty strong {
  color: #20222c;
}

html[data-color-mode='day'] .gallery-page-body {
  color: #191b25;
  background: #f7f7fb;
}

html[data-color-mode='day'] .gallery-page-body .modal-backdrop,
html[data-color-mode='day'] .history-page-body .modal-backdrop,
html[data-color-mode='day'] .studio-v2 .modal-backdrop {
  background: rgba(28,26,39,.32);
}

html[data-color-mode='day'] .gallery-page-body .gallery-preview-card,
html[data-color-mode='day'] .history-page-body .history-preview-card,
html[data-color-mode='day'] .studio-v2 .modal-card {
  border-color: rgba(28,31,42,.1) !important;
  color: #20222c;
  background: #fff !important;
  box-shadow: 0 38px 100px rgba(37,32,54,.2) !important;
}

html[data-color-mode='day'] .studio-v2 .modal-card h2,
html[data-color-mode='day'] .gallery-page-body .gallery-preview-title {
  color: #171923;
}

html[data-color-mode='day'] .studio-v2 .result-dock {
  border-color: rgba(28,31,42,.12) !important;
  color: #20222c;
  background: #fff !important;
  box-shadow: 0 28px 80px rgba(37,32,54,.18) !important;
}

html[data-color-mode='day'] .studio-v2 .result-title {
  color: #171923;
}

html[data-color-mode='day'] .studio-v2 .result-dock-btn,
html[data-color-mode='day'] .studio-v2 .result-actions .btn-secondary,
html[data-color-mode='day'] .studio-v2 .result-more-actions > summary {
  border-color: rgba(28,31,42,.09);
  color: #5d606b;
  background: rgba(28,31,42,.035);
}

html[data-color-mode='day'] .templates-landing-grid .template-landing-card {
  border-color: rgba(28,31,42,.1);
  color: #20222c;
  background: #fff;
  box-shadow: 0 16px 36px rgba(37,40,52,.07);
}

@media (max-width: 640px) {
  .color-mode-toggle {
    min-width: 36px;
    width: 36px;
    padding: 0;
  }
  .color-mode-label {
    display: none;
  }
  .gallery-workspace-actions .color-mode-toggle {
    display: inline-flex;
  }

  .gallery-page-nav,
  .gallery-quick-nav {
    min-width: 0;
    max-width: 100%;
  }

  .gallery-quick-nav {
    contain: inline-size;
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-inline: contain;
  }
}

/* Final category-world cascade: keep these after all legacy and color-mode layers. */
.studio-v2 .main-shell::before {
  background:
    radial-gradient(ellipse 54% 46% at var(--mode-light-x) var(--mode-light-y), color-mix(in srgb, var(--studio-ambient-a) 29%, transparent), transparent 70%),
    radial-gradient(ellipse 36% 34% at calc(var(--mode-light-x) + 26%) 22%, color-mix(in srgb, var(--studio-ambient-b) 14%, transparent), transparent 74%),
    radial-gradient(ellipse 31% 26% at calc(var(--mode-light-x) - 28%) 38%, color-mix(in srgb, var(--studio-ambient-c) 9%, transparent), transparent 76%),
    linear-gradient(180deg, #0a0d15 0%, #06070b 72%, #050609 100%);
  transition: background 520ms ease;
}

.studio-v2 .main-shell::after {
  opacity: var(--mode-pattern-opacity);
  transition: opacity 420ms ease, background-image 420ms ease;
}

.studio-v2 .studio-hero::before {
  content: '';
  position: absolute;
  z-index: 0;
  top: 36px;
  right: 1%;
  display: block;
  width: 250px;
  height: 138px;
  pointer-events: none;
  border: 1px solid color-mix(in srgb, var(--studio-ambient-a) 18%, transparent);
  border-radius: 18px;
  opacity: .58;
  background-image: var(--mode-hero-mark);
  background-size: var(--mode-mark-size);
  transform: rotate(var(--mode-mark-angle));
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 40%, #000);
  mask-image: linear-gradient(90deg, transparent, #000 40%, #000);
  transition: border-color 420ms ease, background-image 420ms ease, transform 420ms ease;
  animation: category-signature-drift 10s ease-in-out infinite alternate;
}

.studio-v2 .studio-hero-kicker {
  gap: 7px;
  border-color: color-mix(in srgb, var(--studio-ambient-a) 44%, rgba(255,255,255,.14));
  color: color-mix(in srgb, var(--studio-ambient-a) 66%, #fff);
  background: color-mix(in srgb, var(--studio-ambient-a) 10%, rgba(7,9,13,.7));
  box-shadow: 0 10px 30px color-mix(in srgb, var(--studio-ambient-a) 12%, transparent), inset 0 1px 0 rgba(255,255,255,.06);
  transition: color 320ms ease, border-color 320ms ease, background 320ms ease;
}

.studio-v2 .studio-hero-icon {
  font-size: 15px;
  color: color-mix(in srgb, var(--studio-ambient-b) 60%, #fff);
}

.studio-v2 .composer {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 25%, rgba(255,255,255,.12)) !important;
  box-shadow: 0 32px 84px rgba(0,0,0,.43), 0 0 46px color-mix(in srgb, var(--studio-ambient-a) 8%, transparent), inset 0 1px 0 rgba(255,255,255,.05) !important;
  transition: border-color 260ms ease, box-shadow 260ms ease, background 420ms ease;
}

.studio-v2 .composer::before {
  z-index: 2;
  inset: -1px 18px auto;
  width: auto;
  height: 2px;
  border-radius: 0 0 3px 3px;
  opacity: .9;
  background: linear-gradient(90deg, transparent, var(--studio-ambient-a) 28%, var(--studio-ambient-b) 66%, transparent);
}

.studio-v2 .composer::after {
  opacity: .8;
  background-image: var(--mode-panel-mark), linear-gradient(125deg, color-mix(in srgb, var(--studio-ambient-a) 10%, transparent), transparent 40%);
  background-size: var(--mode-mark-size), auto;
  -webkit-mask-image: linear-gradient(110deg, #000, transparent 64%);
  mask-image: linear-gradient(110deg, #000, transparent 64%);
}

.studio-v2 .mode-chip {
  position: relative;
}

.studio-v2 .mode-chip::after {
  content: '';
  width: 2px;
  height: 16px;
  margin-left: auto;
  border-radius: 2px;
  opacity: .35;
  background: linear-gradient(180deg, var(--chip-a), var(--chip-b));
  transition: height 180ms ease, opacity 180ms ease, box-shadow 180ms ease;
}

.studio-v2 .mode-chip .mode-chip-icon {
  color: color-mix(in srgb, var(--chip-a) 58%, #aeb3bd);
  background: color-mix(in srgb, var(--chip-a) 8%, rgba(255,255,255,.025));
}

.studio-v2 .mode-chip:hover::after,
.studio-v2 .mode-chip.is-active::after {
  height: 24px;
  opacity: .92;
  box-shadow: 0 0 14px color-mix(in srgb, var(--chip-a) 42%, transparent);
}

.studio-v2 .mode-chip.is-active {
  border-color: color-mix(in srgb, var(--chip-a) 38%, rgba(255,255,255,.1));
  background: linear-gradient(90deg, color-mix(in srgb, var(--chip-a) 17%, rgba(255,255,255,.035)), color-mix(in srgb, var(--chip-b) 7%, rgba(255,255,255,.025))) !important;
}

.studio-v2 .mode-chip.is-active .mode-chip-icon {
  color: color-mix(in srgb, var(--chip-a) 70%, #fff);
  background: color-mix(in srgb, var(--chip-a) 17%, rgba(255,255,255,.04));
}

.studio-v2 .studio-templates-band .section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: color-mix(in srgb, var(--studio-ambient-a) 68%, #a5aab4);
}

.studio-v2 .studio-templates-band .section-kicker::before {
  content: '';
  width: 18px;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--studio-ambient-a), var(--studio-ambient-b));
  box-shadow: 0 0 12px color-mix(in srgb, var(--studio-ambient-a) 28%, transparent);
}

.studio-v2 .template-list--visual .template-card::before {
  width: 3px;
  opacity: .72;
  background: linear-gradient(180deg, var(--studio-ambient-a), var(--studio-ambient-b), transparent 92%);
}

.studio-v2 .template-list--visual .template-card::after {
  display: none;
}

.studio-v2 .template-card-media::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  border: 1px solid color-mix(in srgb, var(--studio-ambient-a) 12%, transparent);
  border-radius: inherit;
  opacity: .72;
  background-image: var(--mode-card-overlay);
  transition: opacity 220ms ease;
}

.studio-v2 .template-card:hover .template-card-media::after,
.studio-v2 .template-card.is-active .template-card-media::after {
  opacity: 1;
}

html[data-color-mode='day'] .studio-v2 .main-shell::before {
  background:
    radial-gradient(ellipse 54% 46% at var(--mode-light-x) var(--mode-light-y), color-mix(in srgb, var(--studio-ambient-a) 22%, transparent), transparent 70%),
    radial-gradient(ellipse 36% 34% at calc(var(--mode-light-x) + 26%) 22%, color-mix(in srgb, var(--studio-ambient-b) 12%, transparent), transparent 74%),
    radial-gradient(ellipse 31% 26% at calc(var(--mode-light-x) - 28%) 38%, color-mix(in srgb, var(--studio-ambient-c) 8%, transparent), transparent 76%),
    linear-gradient(180deg, #f7f6fd 0%, #fbfbfd 70%, #f8f8fc 100%);
}

html[data-color-mode='day'] .studio-v2 .main-shell::after {
  opacity: calc(var(--mode-pattern-opacity) * .72);
}

html[data-color-mode='day'] .studio-v2 .studio-hero::before {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 24%, rgba(28,31,42,.06));
  opacity: .5;
}

html[data-color-mode='day'] .studio-v2 .studio-hero-kicker {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 30%, rgba(28,31,42,.08));
  color: color-mix(in srgb, var(--studio-ambient-a) 70%, #333641);
  background: color-mix(in srgb, var(--studio-ambient-a) 9%, rgba(255,255,255,.82));
  box-shadow: 0 10px 28px color-mix(in srgb, var(--studio-ambient-a) 10%, transparent), inset 0 1px 0 #fff;
}

html[data-color-mode='day'] .studio-v2 .composer {
  border-color: color-mix(in srgb, var(--studio-ambient-a) 27%, rgba(29,32,43,.09)) !important;
  box-shadow: 0 32px 76px color-mix(in srgb, var(--studio-ambient-a) 10%, rgba(51,46,79,.1)), inset 0 1px 0 #fff !important;
}

html[data-color-mode='day'] .studio-v2 .mode-chip .mode-chip-icon {
  color: color-mix(in srgb, var(--chip-a) 66%, #555964);
  background: color-mix(in srgb, var(--chip-a) 8%, rgba(255,255,255,.7));
}

html[data-color-mode='day'] .studio-v2 .mode-chip.is-active {
  border-color: color-mix(in srgb, var(--chip-a) 31%, rgba(25,28,38,.08));
  background: linear-gradient(90deg, color-mix(in srgb, var(--chip-a) 13%, #fff), color-mix(in srgb, var(--chip-b) 6%, #fff)) !important;
}

@media (max-width: 640px) {
  .studio-v2 .studio-hero::before {
    top: 48px;
    right: -42px;
    width: 180px;
    height: 112px;
    opacity: .42;
  }

  .studio-v2 .mode-chip::after {
    height: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .studio-v2 .studio-hero::before {
    animation: none;
  }
}