:root {
  color-scheme: light;
  --ink: #17202a;
  --muted: #64717d;
  --line: #d9e2e7;
  --surface: #ffffff;
  --panel: #f6f9fb;
  --deep: #12343b;
  --accent: #0e7c7b;
  --accent-strong: #0a5f66;
  --warm: #f59e0b;
  --danger: #b42318;
  --success: #0f7a55;
  --shadow: 0 16px 38px rgba(17, 34, 51, 0.1);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background: var(--panel);
  color: var(--ink);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.topbar {
  align-items: center;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 18px;
  justify-content: space-between;
  min-height: 66px;
  padding: 12px clamp(18px, 4vw, 42px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand,
.top-actions {
  align-items: center;
  display: flex;
  gap: 10px;
}

.brand {
  color: var(--deep);
  font-weight: 800;
}

.brand-mark {
  align-items: center;
  background: var(--deep);
  border-radius: 8px;
  color: #fff;
  display: inline-flex;
  font-weight: 900;
  height: 54px;
  justify-content: center;
  letter-spacing: 0;
  width: 54px;
}

.brand-mark.small {
  height: 34px;
  width: 34px;
}

.top-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.app-shell {
  margin: 0 auto;
  max-width: 1320px;
  padding: 24px clamp(16px, 4vw, 42px) 42px;
}

.workspace-head {
  align-items: flex-end;
  display: flex;
  gap: 16px;
  justify-content: space-between;
  margin-bottom: 18px;
}

.workspace-head h1 {
  font-size: clamp(1.7rem, 2.8vw, 2.8rem);
  line-height: 1.05;
  margin: 6px 0 0;
}

.breadcrumbs {
  color: var(--muted);
  display: flex;
  font-size: 0.88rem;
  gap: 7px;
}

.metric-strip {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 18px;
}

.metric-strip > div,
.tool-form,
.file-surface,
.backup-panel,
.login-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.metric-strip > div {
  min-height: 88px;
  padding: 18px;
}

.label,
.muted,
.section-head span,
.plain-list span {
  color: var(--muted);
}

.label {
  display: block;
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.metric-strip strong {
  color: var(--deep);
  font-size: 1.35rem;
}

.tool-grid,
.content-grid {
  display: grid;
  gap: 18px;
}

.tool-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 18px;
}

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

.content-grid {
  align-items: start;
  grid-template-columns: minmax(0, 1fr) 380px;
}

.tool-form,
.file-surface,
.backup-panel {
  padding: 18px;
}

.tool-form h2,
.section-head h2,
.backup-panel h2 {
  font-size: 1rem;
  margin: 0;
}

.tool-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

label {
  color: var(--deep);
  display: grid;
  font-size: 0.84rem;
  font-weight: 800;
  gap: 6px;
}

input,
select,
textarea {
  background: #fff;
  border: 1px solid #c9d5dc;
  border-radius: 7px;
  color: var(--ink);
  min-height: 40px;
  padding: 9px 10px;
  width: 100%;
}

textarea {
  min-height: 94px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(14, 124, 123, 0.16);
  outline: none;
}

.check-line {
  align-items: center;
  display: flex;
  flex-direction: row;
  gap: 8px;
}

.check-line input {
  min-height: auto;
  width: auto;
}

.primary-button,
.secondary-button,
.ghost-button {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 7px;
  cursor: pointer;
  display: inline-flex;
  font-weight: 800;
  justify-content: center;
  min-height: 40px;
  padding: 8px 14px;
}

.primary-button {
  background: var(--accent);
  color: #fff;
}

.primary-button:hover {
  background: var(--accent-strong);
}

.secondary-button {
  background: #eaf5f4;
  border-color: #b8d9d6;
  color: var(--accent-strong);
}

.secondary-button:hover {
  background: #dcefed;
}

.ghost-button {
  background: #fff;
  border-color: var(--line);
  color: var(--deep);
}

.ghost-button:hover {
  border-color: var(--accent);
  color: var(--accent-strong);
}

.message-strip {
  margin: 14px auto 0;
  max-width: 1320px;
  padding: 0 clamp(16px, 4vw, 42px);
}

.notice {
  background: #eaf8f1;
  border: 1px solid #b7e2cb;
  border-radius: 8px;
  color: var(--success);
  margin: 0 0 10px;
  padding: 11px 12px;
}

.notice.error {
  background: #fff0ee;
  border-color: #f5c4bd;
  color: var(--danger);
}

.section-head {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  margin-bottom: 14px;
}

.table-wrap {
  overflow-x: auto;
}

.file-table {
  border-collapse: collapse;
  min-width: 680px;
  width: 100%;
}

.file-table th,
.file-table td {
  border-bottom: 1px solid var(--line);
  padding: 12px 10px;
  text-align: left;
  vertical-align: top;
}

.file-table th {
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
}

.empty-cell {
  color: var(--muted);
  text-align: center;
}

.side-stack {
  display: grid;
  gap: 18px;
}

.plain-list {
  display: grid;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.plain-list li {
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 2px;
  padding: 0 0 10px;
}

.plain-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.mini-stack {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}

.login-body {
  align-items: center;
  background:
    linear-gradient(120deg, rgba(18, 52, 59, 0.93), rgba(14, 124, 123, 0.74)),
    #12343b;
  display: flex;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
}

.login-shell {
  width: min(100%, 430px);
}

.login-panel {
  padding: 32px;
}

.login-panel h1 {
  margin: 16px 0 4px;
}

.stack-form {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

@media (max-width: 980px) {
  .metric-strip,
  .tool-grid,
  .tool-grid.two,
  .content-grid {
    grid-template-columns: 1fr;
  }

  .workspace-head,
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .top-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 620px) {
  .app-shell {
    padding-top: 16px;
  }

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

  .form-grid {
    grid-template-columns: 1fr;
  }

  .top-actions,
  .ghost-button {
    width: 100%;
  }

  .top-actions form {
    width: 100%;
  }
}

.help-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 22px;
}

.help-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
}

.help-nav a {
  background: #eef6f6;
  border: 1px solid #c8dddd;
  border-radius: 7px;
  color: var(--accent-strong);
  font-weight: 800;
  padding: 8px 10px;
}

.help-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.help-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
}

.help-card h2 {
  color: var(--deep);
  font-size: 1rem;
  margin: 0 0 10px;
}

.help-card ol,
.help-card ul {
  color: var(--ink);
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
}

.help-callout {
  background: #f7fbfb;
  border-left: 4px solid var(--accent);
  margin-top: 16px;
  padding: 14px 16px;
}

@media (max-width: 780px) {
  .help-grid {
    grid-template-columns: 1fr;
  }

  .help-nav a {
    flex: 1 1 150px;
    text-align: center;
  }
}

/* Full-app theme system. Add new theme fields in analytics/theme_manager.py. */
:root {
  --app-bg: #eef5fb;
  --sidebar-bg: #12343b;
  --topbar-bg: #ffffff;
  --card-bg: #ffffff;
  --table-bg: #ffffff;
  --table-alt-bg: #f4f8fb;
  --input-bg: #ffffff;
  --button-bg: #0e7c7b;
  --button-hover: #0a5f66;
  --accent-primary: #0e7c7b;
  --accent-secondary: #2f80ed;
  --text-primary: #17202a;
  --text-secondary: #485563;
  --text-muted: #64717d;
  --border-color: #d9e2e7;
  --success-color: #0f7a55;
  --warning-color: #b87503;
  --danger-color: #b42318;
  --gradient-start: #d8eff5;
  --gradient-end: #eef5fb;
  --menu-bg: #f8fbfd;
  --group-bg: #ffffff;
  --selection-color: #d7eceb;
  --highlight-color: #e5f3f8;
  --scrollbar-color: #0e7c7b;
  --progress-color: #0e7c7b;
  --calendar-highlight: #bfe7ee;
  --link-color: #0a5f66;
  --header-text: #12343b;
  --table-text: #17202a;
  --primary-button: #0e7c7b;
  --primary-button-hover: #0a5f66;
  --primary-button-text: #ffffff;
  --primary-button-hover-text: #ffffff;
  --secondary-button: #eaf5f4;
  --secondary-button-hover: #dcefed;
  --secondary-button-text: #111827;
  --secondary-button-hover-text: #111827;
  --ghost-button-text: #111827;
  --ghost-button-hover-text: #111827;
  --topbar-button-bg: #eaf5f4;
  --topbar-button-text: #111827;
  --topbar-button-hover-bg: #dcefed;
  --topbar-button-hover-text: #111827;
  --topbar-default-button-bg: #fff4d6;
  --topbar-default-button-text: #111827;
  --topbar-default-button-hover-text: #ffffff;
  --success-button: #0f7a55;
  --warning-button: #b87503;
  --danger-button: #b42318;
  --success-badge: #dff6ec;
  --warning-badge: #fff4d6;
  --danger-badge: #ffe7e2;
  --info-badge: #e4f0ff;
  --card-border: #d9e2e7;
  --table-border: #d9e2e7;
}

html {
  background: var(--app-bg);
}

body {
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--gradient-start) 76%, transparent), transparent 38vw),
    linear-gradient(135deg, var(--app-bg), var(--gradient-end));
  color: var(--text-primary);
  min-height: 100vh;
  transition: background-color 180ms ease, color 180ms ease;
}

body::before {
  background:
    linear-gradient(180deg, var(--sidebar-bg), var(--accent-primary), var(--accent-secondary));
  content: "";
  height: 100vh;
  left: 0;
  position: fixed;
  top: 0;
  width: 12px;
  z-index: 0;
}

::selection {
  background: var(--selection-color);
  color: var(--text-primary);
}

a {
  color: var(--link-color);
}

.topbar,
.app-shell,
.message-strip {
  position: relative;
  z-index: 1;
}

.topbar {
  background: color-mix(in srgb, var(--topbar-bg) 94%, transparent);
  border-bottom-color: var(--border-color);
  box-shadow: 0 14px 34px color-mix(in srgb, var(--sidebar-bg) 14%, transparent);
  backdrop-filter: blur(16px);
}

.brand {
  color: var(--header-text);
}

.brand-mark {
  background:
    linear-gradient(135deg, var(--sidebar-bg), var(--accent-primary));
  color: var(--card-bg);
}

.breadcrumbs,
.label,
.muted,
.section-head span,
.plain-list span {
  color: var(--text-muted);
}

.workspace-head h1,
.metric-strip strong,
label,
.tool-form h2,
.section-head h2,
.backup-panel h2,
.help-card h2 {
  color: var(--header-text);
}

.metric-strip > div,
.tool-form,
.file-surface,
.backup-panel,
.login-panel,
.help-panel,
.help-card {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--card-bg) 96%, var(--highlight-color)), var(--card-bg));
  border-color: var(--card-border);
  box-shadow: 0 18px 42px color-mix(in srgb, var(--sidebar-bg) 14%, transparent);
}

.metric-strip > div {
  border-left: 5px solid var(--accent-primary);
}

.metric-strip > div:nth-child(2) {
  border-left-color: var(--accent-secondary);
}

.metric-strip > div:nth-child(3) {
  border-left-color: var(--warning-color);
}

.metric-strip > div:nth-child(4) {
  border-left-color: var(--success-color);
}

.tool-form,
.backup-panel,
.help-card {
  background: var(--group-bg);
}

input,
select,
textarea {
  background: var(--input-bg);
  border-color: var(--border-color);
  color: var(--text-primary);
}

input:hover,
select:hover,
textarea:hover {
  border-color: color-mix(in srgb, var(--accent-primary) 58%, var(--border-color));
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-primary) 22%, transparent);
}

.primary-button,
.secondary-button,
.ghost-button,
.danger-lite-button {
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.primary-button {
  background: var(--primary-button);
  border-color: color-mix(in srgb, var(--primary-button) 82%, #000);
  color: var(--primary-button-text);
}

.primary-button:hover {
  background: var(--primary-button-hover);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--primary-button) 26%, transparent);
  color: var(--primary-button-hover-text);
  transform: translateY(-1px);
}

.secondary-button {
  background: var(--secondary-button);
  border-color: color-mix(in srgb, var(--accent-primary) 30%, var(--border-color));
  color: var(--secondary-button-text);
}

.secondary-button:hover {
  background: var(--secondary-button-hover);
  border-color: var(--accent-primary);
  color: var(--secondary-button-hover-text);
  transform: translateY(-1px);
}

.ghost-button {
  background: color-mix(in srgb, var(--menu-bg) 92%, transparent);
  border-color: var(--border-color);
  color: var(--ghost-button-text);
}

.ghost-button:hover {
  background: var(--highlight-color);
  border-color: var(--accent-primary);
  color: var(--ghost-button-hover-text);
}

.topbar .ghost-button,
.topbar .theme-name-label {
  background: var(--topbar-button-bg);
  border-color: color-mix(in srgb, var(--topbar-button-text) 22%, var(--border-color));
  color: var(--topbar-button-text);
  text-shadow: none;
  transition: border-color 120ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.topbar .ghost-button:hover,
.topbar .ghost-button:focus-visible {
  background: var(--topbar-button-hover-bg);
  border-color: color-mix(in srgb, var(--accent-primary) 60%, var(--border-color));
  color: var(--topbar-button-hover-text);
}

.topbar .ghost-button:visited {
  color: var(--topbar-button-text);
}

.topbar .ghost-button:hover:visited {
  color: var(--topbar-button-hover-text);
}

.danger-lite-button {
  align-items: center;
  background: color-mix(in srgb, var(--danger-badge) 86%, var(--card-bg));
  border: 1px solid color-mix(in srgb, var(--danger-color) 42%, var(--border-color));
  border-radius: 7px;
  color: var(--danger-color);
  cursor: pointer;
  display: inline-flex;
  font-weight: 800;
  justify-content: center;
  min-height: 40px;
  padding: 8px 14px;
}

.danger-lite-button:hover {
  background: color-mix(in srgb, var(--danger-color) 20%, var(--danger-badge));
}

.theme-name-label {
  align-items: center;
  background: var(--topbar-button-bg);
  border: 1px solid var(--border-color);
  border-radius: 7px;
  color: var(--topbar-button-text);
  display: inline-flex;
  font-size: 0.82rem;
  font-weight: 900;
  min-height: 40px;
  padding: 8px 11px;
}

.theme-tool-button {
  min-width: 76px;
}

.theme-default-button {
  background: var(--topbar-default-button-bg);
  border-color: color-mix(in srgb, var(--topbar-default-button-text) 28%, var(--border-color));
  color: var(--topbar-default-button-text);
}

.topbar .theme-default-button,
.topbar .theme-default-button:visited {
  background: var(--topbar-default-button-bg);
  border-color: color-mix(in srgb, var(--topbar-default-button-text) 28%, var(--border-color));
  color: var(--topbar-default-button-text);
}

.topbar .theme-default-button:hover,
.topbar .theme-default-button:focus-visible {
  background: var(--warning-color);
  border-color: color-mix(in srgb, var(--warning-color) 72%, var(--border-color));
  color: var(--topbar-default-button-hover-text);
}

.notice {
  background: var(--success-badge);
  border-color: color-mix(in srgb, var(--success-color) 36%, var(--border-color));
  color: var(--success-color);
}

.notice.error {
  background: var(--danger-badge);
  border-color: color-mix(in srgb, var(--danger-color) 36%, var(--border-color));
  color: var(--danger-color);
}

.file-table {
  background: var(--table-bg);
  color: var(--table-text);
}

.file-table th,
.file-table td {
  border-bottom-color: var(--table-border);
}

.file-table th {
  background: color-mix(in srgb, var(--sidebar-bg) 8%, var(--table-bg));
  color: var(--header-text);
}

.file-table tbody tr:nth-child(even) td {
  background: var(--table-alt-bg);
}

.file-table tbody tr:hover td {
  background: var(--selection-color);
}

.plain-list li {
  border-bottom-color: var(--border-color);
}

.help-nav a {
  background: var(--secondary-button);
  border-color: color-mix(in srgb, var(--accent-primary) 30%, var(--border-color));
  color: var(--link-color);
}

.help-nav a:hover {
  background: var(--secondary-button-hover);
}

.help-callout {
  background: color-mix(in srgb, var(--highlight-color) 68%, var(--card-bg));
  border-left-color: var(--accent-primary);
  color: var(--text-secondary);
}

.login-body {
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent-secondary) 40%, transparent), transparent 32vw),
    linear-gradient(120deg, var(--sidebar-bg), var(--accent-primary), var(--gradient-end));
}

progress {
  accent-color: var(--progress-color);
}

.badge,
.status-badge,
.preview-badge {
  border-radius: 999px;
  display: inline-flex;
  font-size: 0.76rem;
  font-weight: 900;
  padding: 4px 8px;
}

.badge.success,
.status-badge.success,
.preview-badge.success {
  background: var(--success-badge);
  color: var(--success-color);
}

.badge.warning,
.status-badge.warning,
.preview-badge.warning {
  background: var(--warning-badge);
  color: var(--warning-color);
}

.badge.danger,
.status-badge.danger,
.preview-badge.danger {
  background: var(--danger-badge);
  color: var(--danger-color);
}

.badge.info,
.status-badge.info,
.preview-badge.info {
  background: var(--info-badge);
  color: var(--accent-secondary);
}

.calendar-panel {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
}

.calendar-panel .selected,
.calendar-highlight {
  background: var(--calendar-highlight);
}

* {
  scrollbar-color: var(--scrollbar-color) color-mix(in srgb, var(--menu-bg) 86%, transparent);
}

*::-webkit-scrollbar {
  height: 12px;
  width: 12px;
}

*::-webkit-scrollbar-track {
  background: color-mix(in srgb, var(--menu-bg) 90%, transparent);
}

*::-webkit-scrollbar-thumb {
  background: var(--scrollbar-color);
  border: 3px solid color-mix(in srgb, var(--menu-bg) 90%, transparent);
  border-radius: 999px;
}

.color-editor-overlay {
  align-items: center;
  background: rgba(8, 12, 18, 0.62);
  display: flex;
  inset: 0;
  justify-content: center;
  overflow: auto;
  padding: 24px;
  position: fixed;
  overscroll-behavior: contain;
  z-index: 1000;
}

.color-editor-overlay[hidden] {
  display: none !important;
}

.color-editor-dialog {
  background: var(--menu-bg);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.38);
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  height: min(92vh, 920px);
  max-height: min(92vh, 920px);
  max-width: 1180px;
  overflow: hidden;
  width: min(100%, 1180px);
}

.color-editor-head,
.color-editor-footer {
  align-items: center;
  background: var(--topbar-bg);
  border-color: var(--border-color);
  display: flex;
  gap: 14px;
  justify-content: space-between;
  padding: 16px 18px;
}

.color-editor-head {
  border-bottom: 1px solid var(--border-color);
}

.color-editor-footer {
  border-top: 1px solid var(--border-color);
  flex-wrap: wrap;
  justify-content: flex-end;
}

.color-editor-head h2,
.theme-preview-panel h3,
.color-control-list h3 {
  color: var(--header-text);
  margin: 0;
}

.color-editor-head p,
.eyebrow {
  color: var(--text-muted);
  margin: 0;
}

.eyebrow {
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.color-editor-body {
  display: grid;
  flex: 1 1 auto;
  grid-template-columns: 210px minmax(0, 1fr) 330px;
  max-height: calc(92vh - 150px);
  min-height: 0;
  overflow: hidden;
}

.color-category-list {
  background: var(--sidebar-bg);
  display: grid;
  gap: 8px;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 16px;
}

.color-category-list button {
  background: color-mix(in srgb, var(--sidebar-bg) 78%, #fff);
  border: 1px solid color-mix(in srgb, var(--accent-primary) 36%, transparent);
  border-radius: 7px;
  color: color-mix(in srgb, var(--card-bg) 92%, #fff);
  cursor: pointer;
  font-weight: 900;
  padding: 10px 12px;
  text-align: left;
}

.color-category-list button.active,
.color-category-list button:hover {
  background: var(--accent-primary);
  color: var(--card-bg);
}

.color-control-panel {
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 18px;
  scrollbar-gutter: stable;
}

.preset-toolbar {
  background: var(--group-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: grid;
  gap: 12px;
  margin-bottom: 16px;
  padding: 14px;
}

.preset-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.color-control-list {
  display: grid;
  gap: 10px;
  padding-bottom: 24px;
}

.color-control-row {
  align-items: center;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: grid;
  gap: 12px;
  grid-template-columns: 42px minmax(0, 1fr) 92px 1px;
  padding: 10px 12px;
}

.color-swatch {
  border: 2px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  height: 34px;
  width: 34px;
}

.color-control-name {
  color: var(--text-primary);
  font-weight: 850;
}

.color-control-row code {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.color-control-row input[type="color"] {
  height: 1px;
  min-height: 1px;
  opacity: 0;
  padding: 0;
  pointer-events: none;
  width: 1px;
}

.theme-preview-panel {
  background: color-mix(in srgb, var(--group-bg) 88%, var(--menu-bg));
  border-left: 1px solid var(--border-color);
  display: grid;
  gap: 14px;
  grid-template-rows: auto 1fr;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 18px;
}

.preview-shell {
  background: var(--app-bg);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  display: grid;
  grid-template-columns: 70px 1fr;
  min-height: 410px;
  overflow: hidden;
}

.preview-sidebar {
  background: var(--sidebar-bg);
  display: grid;
  gap: 10px;
  padding: 14px 10px;
}

.preview-sidebar span {
  background: color-mix(in srgb, var(--accent-primary) 56%, #fff);
  border-radius: 999px;
  height: 10px;
}

.preview-main {
  display: grid;
  gap: 12px;
  padding: 14px;
}

.preview-topbar {
  background: var(--topbar-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  min-height: 34px;
}

.preview-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  color: var(--text-primary);
  padding: 14px;
}

.preview-card p {
  color: var(--text-muted);
}

.preview-card button {
  background: var(--primary-button);
  border: 0;
  border-radius: 7px;
  color: var(--card-bg);
  font-weight: 900;
  padding: 8px 10px;
}

.preview-table {
  background: var(--table-bg);
  border-collapse: collapse;
  border-radius: 8px;
  color: var(--table-text);
  overflow: hidden;
  width: 100%;
}

.preview-table th,
.preview-table td {
  border-bottom: 1px solid var(--table-border);
  padding: 8px;
  text-align: left;
}

.preview-table th {
  background: color-mix(in srgb, var(--sidebar-bg) 10%, var(--table-bg));
}

.preview-table tr:nth-child(even) td {
  background: var(--table-alt-bg);
}

.preview-input {
  background: var(--input-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
}

@media (max-width: 1080px) {
  .color-editor-body {
    grid-template-columns: 190px 1fr;
  }

  .theme-preview-panel {
    display: none;
  }
}

@media (max-width: 760px) {
  .color-editor-overlay {
    align-items: stretch;
    padding: 10px;
  }

  .color-editor-dialog {
    height: calc(100vh - 20px);
  }

  .color-editor-body {
    grid-template-columns: 1fr;
    min-height: 0;
    overflow-y: auto;
  }

  .color-category-list {
    display: flex;
    overflow-x: auto;
  }

  .color-category-list button {
    flex: 0 0 auto;
  }

  .color-editor-head,
  .color-editor-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .preset-actions,
  .color-editor-footer {
    display: grid;
  }
}