:root,
html[data-theme="light"] {
  color-scheme: light;
  --ink: #252724;
  --muted: #6f746f;
  --paper: #f6f7f5;
  --panel: #ffffff;
  --panel-2: #edf0ec;
  --line: rgba(37, 39, 36, 0.14);
  --amber: #93662d;
  --green: #3f6256;
  --wine: #7d4b4f;
  --blue: #597580;
  --teal: #52766a;
  --danger: #a14848;
  --shadow: rgba(28, 32, 29, 0.14);
}

html[data-theme="dark"] {
  color-scheme: dark;
  --ink: #f6f1e8;
  --muted: #bdb7ad;
  --paper: #151515;
  --panel: #20201e;
  --panel-2: #2c2b27;
  --line: rgba(246, 241, 232, 0.16);
  --amber: #c99854;
  --green: #465c55;
  --wine: #6f3439;
  --blue: #6f8a95;
  --teal: #6f8a80;
  --danger: #b85b5b;
  --shadow: rgba(0, 0, 0, 0.55);
}

.theme-toggle {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  padding: 0;
  background: color-mix(in srgb, var(--panel) 72%, transparent);
  color: var(--ink);
  cursor: pointer;
  font: 600 1rem/1 system-ui, sans-serif;
}

.theme-toggle:hover {
  border-color: color-mix(in srgb, var(--amber) 60%, var(--line));
  color: var(--amber);
}

.brand {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 10px;
}

.site-header .brand-logo,
.brand-logo {
  width: 38px;
  height: 38px;
  min-width: 38px;
  max-width: 38px;
  min-height: 38px;
  max-height: 38px;
  flex: 0 0 auto;
  object-fit: cover;
}

.brand-copy {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.site-header .site-nav {
  margin-left: auto;
}

.site-header > .theme-toggle {
  margin-left: 18px;
}

.header-actions .theme-toggle {
  margin-left: 4px;
}

.theme-toggle--standalone {
  position: fixed;
  z-index: 100;
  top: 18px;
  right: 18px;
  background: var(--panel);
  box-shadow: 0 8px 24px var(--shadow);
}

html[data-theme="light"] .site-header,
html[data-theme="light"] .notes-site-header {
  background: rgba(246, 247, 245, 0.94);
  border-bottom-color: var(--line);
  box-shadow: 0 1px 0 var(--line);
}

html[data-theme="light"] .site-nav,
html[data-theme="light"] .hero-copy,
html[data-theme="light"] .gallery-item span,
html[data-theme="light"] .scope-grid p,
html[data-theme="light"] .about-copy p,
html[data-theme="light"] .lab-panel p,
html[data-theme="light"] .prompt-row p {
  color: color-mix(in srgb, var(--ink) 74%, transparent);
}

html[data-theme="light"] .hero-scrim {
  background:
    linear-gradient(90deg, rgba(248, 249, 247, 0.95) 0%, rgba(248, 249, 247, 0.76) 40%, rgba(248, 249, 247, 0.12) 76%),
    linear-gradient(0deg, rgba(248, 249, 247, 0.92), transparent 42%);
}

html[data-theme="light"] .hero-footer {
  border-top-color: rgba(37, 39, 36, 0.18);
  color: color-mix(in srgb, var(--ink) 68%, transparent);
}

html[data-theme="light"] .gallery-hero {
  background: linear-gradient(180deg, #f6f7f5, #ffffff);
}

html[data-theme="light"] .button.primary {
  background: var(--ink);
  color: var(--paper);
}

html[data-theme="light"] .button.secondary,
html[data-theme="light"] .filter-chip,
html[data-theme="light"] .header-actions :is(button, a) {
  background: rgba(37, 39, 36, 0.045);
  color: var(--ink);
}

html[data-theme="light"] .button.dark,
html[data-theme="light"] .button.primary.dark {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
}

html[data-theme="light"] .button.secondary.dark {
  border-color: var(--line);
  background: var(--panel);
  color: var(--ink);
}

html[data-theme="light"] .intro,
html[data-theme="light"] .footer,
html[data-theme="light"] .notes-layout,
html[data-theme="light"] .side-panel,
html[data-theme="light"] .list-panel {
  background: var(--panel);
}

html[data-theme="light"] .filter-chip:hover,
html[data-theme="light"] .filter-chip.is-active {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
}

html[data-theme="light"] .project-image,
html[data-theme="light"] .gallery-item img {
  background-color: #e7eae6;
}

html[data-theme="light"] .lab {
  background: #eef1ed;
  color: var(--ink);
}

html[data-theme="light"] .lab-panel,
html[data-theme="light"] .prompt-board {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.72);
}

html[data-theme="light"] .prompt-row {
  border-bottom-color: var(--line);
}

html[data-theme="light"] .notes-site-header {
  background: rgba(246, 247, 245, 0.96);
}

html[data-theme="light"] .access-panel,
html[data-theme="light"] .note-dialog,
html[data-theme="light"] .search-field input,
html[data-theme="light"] .unlock-row input,
html[data-theme="light"] .note-dialog :is(input, select, textarea) {
  background: var(--panel);
  color: var(--ink);
}

html[data-theme="light"] .access-divider span {
  background: var(--panel);
}

html[data-theme="light"] .notes-layout {
  background: var(--panel);
}

html[data-theme="light"] .notes-sidebar {
  background: #f1f3f0;
}

html[data-theme="light"] .notes-nav-button:hover,
html[data-theme="light"] .notes-subnav-button:hover,
html[data-theme="light"] .notes-subnav-button.is-active {
  background: rgba(37, 39, 36, 0.07);
}

html[data-theme="light"] .note-section :is(p, li),
html[data-theme="light"] .note-table {
  color: color-mix(in srgb, var(--ink) 80%, transparent);
}

html[data-theme="light"] .note-section code {
  border-color: rgba(147, 102, 45, 0.25);
  background: rgba(147, 102, 45, 0.08);
  color: #744a1d;
}

html[data-theme="light"] .canvas-header,
html[data-theme="light"] .admin-header {
  background: rgba(246, 247, 245, 0.94);
}

html[data-theme="light"] :is(button, input, textarea, select),
html[data-theme="light"] .header-actions a {
  border-color: var(--line);
}

html[data-theme="light"] :is(.canvas-header, .admin-header) button,
html[data-theme="light"] :is(.canvas-header, .admin-header) a,
html[data-theme="light"] :is(.side-panel, .list-panel) button,
html[data-theme="light"] :is(.side-panel, .list-panel) input,
html[data-theme="light"] :is(.side-panel, .list-panel) textarea,
html[data-theme="light"] .form-card :is(input, textarea, button) {
  background: rgba(37, 39, 36, 0.045);
  color: var(--ink);
}

html[data-theme="light"] .tool-block label,
html[data-theme="light"] .form-card label,
html[data-theme="light"] .notice,
html[data-theme="light"] .check-group :is(strong, label) {
  color: color-mix(in srgb, var(--ink) 76%, transparent);
}

html[data-theme="light"] .stage-wrap {
  background: #eef1ed;
}

html[data-theme="light"] .canvas-grid {
  background-image:
    linear-gradient(rgba(37, 39, 36, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 39, 36, 0.05) 1px, transparent 1px),
    linear-gradient(rgba(37, 39, 36, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 39, 36, 0.09) 1px, transparent 1px);
}

html[data-theme="light"] .stage-toolbar,
html[data-theme="light"] .item-body,
html[data-theme="light"] .canvas-item.image .caption {
  color: color-mix(in srgb, var(--ink) 72%, transparent);
}

html[data-theme="light"] .stage-toolbar span,
html[data-theme="light"] .canvas-item {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.95);
}

html[data-theme="light"] .canvas-item.note {
  background: #e5eeea;
}

html[data-theme="light"] .canvas-item.frame {
  background: rgba(147, 102, 45, 0.05);
}

html[data-theme="light"] .form-card,
html[data-theme="light"] .preview-card,
html[data-theme="light"] .notice {
  background: var(--panel);
}

html[data-theme="light"] .preview-frame {
  background: #eef0ed;
}

html[data-theme="light"] body,
html[data-theme="light"] main {
  background-color: var(--paper);
  color: var(--ink);
}

html[data-theme="light"] .panel {
  border-color: var(--line);
  background: var(--panel);
}

html[data-theme="light"] .muted {
  color: var(--muted);
}

@media (max-width: 560px) {
  .brand-logo {
    width: 34px;
    height: 34px;
  }

  .site-header > .theme-toggle {
    width: 36px;
    height: 36px;
    margin-left: auto;
  }

  .theme-toggle--standalone {
    top: 12px;
    right: 12px;
  }
}