feat(theme): add 5 preset color themes (Nord/Gruvbox/Monokai/Dracula/Solarized) with popover selector

Implements Approach C (dual-attribute: data-theme + data-theme-preset),
keeping all 106 existing [data-theme="dark"] overrides unchanged.

- Colors: 5 professionally designed oklch palettes in tokens/colors.css
- UI: popover theme selector with mode (Light/Dark/Auto) + preset grid
- JS: cycleTheme(), setPreset(), localStorage persistence
- Locale: 12 new translation keys across 10 languages
- Polish: solid accent swatches matching flat token-driven aesthetic
This commit is contained in:
Will Miao
2026-06-18 09:53:40 +08:00
parent b7721866e5
commit c5c7373e10
16 changed files with 837 additions and 93 deletions

View File

@@ -115,3 +115,313 @@
--favorite-color: #ffc107;
}
/* ── Preset: Nord ──────────────────────────────────────────── */
[data-theme-preset="nord"] {
--color-accent-h: 213;
--color-accent-c: 0.18;
--color-accent-l: 62%;
--color-warning-h: 35;
--color-warning-c: 0.18;
--color-success-h: 130;
--color-error-h: 5;
--bg-base: oklch(96% 0.01 240);
--bg-elevated: oklch(98% 0.008 240 / 0.95);
--bg-hover: oklch(93% 0.02 240);
--bg-disabled: oklch(92% 0.01 240);
--text-primary: oklch(22% 0.03 260);
--text-secondary: oklch(48% 0.03 260);
--text-inverse: oklch(97% 0.01 240);
--surface-base: oklch(97% 0.01 240);
--surface-elevated: oklch(98% 0.008 240 / 0.95);
--surface-hover: oklch(93% 0.02 240);
--surface-subtle: oklch(0% 0 0 / 0.03);
--border-base: oklch(82% 0.03 240);
--border-subtle: oklch(82% 0.03 240 / 0.45);
--favorite-color: oklch(72% 0.14 85);
--favorite-glow: oklch(72% 0.14 85 / 0.5);
}
[data-theme="dark"][data-theme-preset="nord"] {
--color-accent-h: 213;
--color-accent-c: 0.18;
--color-accent-l: 68%;
--color-warning-h: 35;
--color-warning-c: 0.18;
--color-success-h: 130;
--color-error-h: 5;
--bg-base: oklch(20% 0.03 260);
--bg-elevated: oklch(24% 0.03 260 / 0.98);
--bg-hover: oklch(30% 0.03 260);
--bg-disabled: oklch(30% 0.02 260);
--text-primary: oklch(87% 0.02 240);
--text-secondary: oklch(68% 0.02 240);
--text-inverse: oklch(20% 0.03 260);
--surface-base: oklch(26% 0.03 260);
--surface-elevated: oklch(24% 0.03 260 / 0.98);
--surface-hover: oklch(30% 0.03 260);
--surface-subtle: oklch(100% 0 0 / 0.03);
--border-base: oklch(38% 0.03 260);
--border-subtle: oklch(87% 0.02 240 / 0.15);
--favorite-color: oklch(78% 0.15 85);
--favorite-glow: oklch(78% 0.15 85 / 0.5);
}
/* ── Preset: Gruvbox ───────────────────────────────────────── */
[data-theme-preset="gruvbox"] {
--color-accent-h: 25;
--color-accent-c: 0.22;
--color-accent-l: 58%;
--color-warning-h: 45;
--color-warning-c: 0.22;
--color-success-h: 120;
--color-error-h: 4;
--bg-base: oklch(95% 0.02 80);
--bg-elevated: oklch(97% 0.015 80 / 0.95);
--bg-hover: oklch(91% 0.03 80);
--bg-disabled: oklch(90% 0.02 80);
--text-primary: oklch(28% 0.03 55);
--text-secondary: oklch(48% 0.03 55);
--text-inverse: oklch(95% 0.02 80);
--surface-base: oklch(96% 0.015 80);
--surface-elevated: oklch(97% 0.015 80 / 0.95);
--surface-hover: oklch(91% 0.03 80);
--surface-subtle: oklch(0% 0 0 / 0.03);
--border-base: oklch(78% 0.04 75);
--border-subtle: oklch(78% 0.04 75 / 0.45);
--favorite-color: oklch(72% 0.16 75);
--favorite-glow: oklch(72% 0.16 75 / 0.5);
}
[data-theme="dark"][data-theme-preset="gruvbox"] {
--color-accent-h: 25;
--color-accent-c: 0.22;
--color-accent-l: 62%;
--color-warning-h: 45;
--color-warning-c: 0.22;
--color-success-h: 120;
--color-error-h: 4;
--bg-base: oklch(22% 0.02 55);
--bg-elevated: oklch(26% 0.025 55 / 0.98);
--bg-hover: oklch(32% 0.03 55);
--bg-disabled: oklch(30% 0.02 55);
--text-primary: oklch(85% 0.03 75);
--text-secondary: oklch(68% 0.03 75);
--text-inverse: oklch(22% 0.02 55);
--surface-base: oklch(28% 0.025 55);
--surface-elevated: oklch(26% 0.025 55 / 0.98);
--surface-hover: oklch(32% 0.03 55);
--surface-subtle: oklch(100% 0 0 / 0.03);
--border-base: oklch(38% 0.03 55);
--border-subtle: oklch(85% 0.03 75 / 0.15);
--favorite-color: oklch(78% 0.16 75);
--favorite-glow: oklch(78% 0.16 75 / 0.5);
}
/* ── Preset: Monokai ───────────────────────────────────────── */
[data-theme-preset="monokai"] {
--color-accent-h: 190;
--color-accent-c: 0.24;
--color-accent-l: 72%;
--color-warning-h: 50;
--color-warning-c: 0.22;
--color-success-h: 140;
--color-error-h: 340;
--bg-base: oklch(96% 0.01 80);
--bg-elevated: oklch(98% 0.005 80 / 0.95);
--bg-hover: oklch(93% 0.015 80);
--bg-disabled: oklch(92% 0.01 80);
--text-primary: oklch(20% 0.02 100);
--text-secondary: oklch(45% 0.02 100);
--text-inverse: oklch(97% 0.01 80);
--surface-base: oklch(97% 0.008 80);
--surface-elevated: oklch(98% 0.005 80 / 0.95);
--surface-hover: oklch(93% 0.015 80);
--surface-subtle: oklch(0% 0 0 / 0.03);
--border-base: oklch(80% 0.02 80);
--border-subtle: oklch(80% 0.02 80 / 0.45);
--favorite-color: oklch(72% 0.16 85);
--favorite-glow: oklch(72% 0.16 85 / 0.5);
}
[data-theme="dark"][data-theme-preset="monokai"] {
--color-accent-h: 190;
--color-accent-c: 0.24;
--color-accent-l: 72%;
--color-warning-h: 50;
--color-warning-c: 0.22;
--color-success-h: 140;
--color-error-h: 340;
--bg-base: oklch(18% 0.02 100);
--bg-elevated: oklch(22% 0.02 100 / 0.98);
--bg-hover: oklch(28% 0.025 100);
--bg-disabled: oklch(28% 0.015 100);
--text-primary: oklch(90% 0.02 80);
--text-secondary: oklch(70% 0.02 80);
--text-inverse: oklch(18% 0.02 100);
--surface-base: oklch(24% 0.02 100);
--surface-elevated: oklch(22% 0.02 100 / 0.98);
--surface-hover: oklch(28% 0.025 100);
--surface-subtle: oklch(100% 0 0 / 0.03);
--border-base: oklch(36% 0.02 100);
--border-subtle: oklch(90% 0.02 80 / 0.15);
--favorite-color: oklch(78% 0.16 85);
--favorite-glow: oklch(78% 0.16 85 / 0.5);
}
/* ── Preset: Dracula ───────────────────────────────────────── */
[data-theme-preset="dracula"] {
--color-accent-h: 265;
--color-accent-c: 0.24;
--color-accent-l: 68%;
--color-warning-h: 45;
--color-warning-c: 0.22;
--color-success-h: 135;
--color-error-h: 350;
--bg-base: oklch(96% 0.01 290);
--bg-elevated: oklch(98% 0.008 290 / 0.95);
--bg-hover: oklch(93% 0.02 290);
--bg-disabled: oklch(92% 0.01 290);
--text-primary: oklch(22% 0.04 290);
--text-secondary: oklch(48% 0.04 290);
--text-inverse: oklch(97% 0.01 290);
--surface-base: oklch(97% 0.01 290);
--surface-elevated: oklch(98% 0.008 290 / 0.95);
--surface-hover: oklch(93% 0.02 290);
--surface-subtle: oklch(0% 0 0 / 0.03);
--border-base: oklch(80% 0.04 290);
--border-subtle: oklch(80% 0.04 290 / 0.45);
--favorite-color: oklch(72% 0.16 85);
--favorite-glow: oklch(72% 0.16 85 / 0.5);
}
[data-theme="dark"][data-theme-preset="dracula"] {
--color-accent-h: 265;
--color-accent-c: 0.24;
--color-accent-l: 72%;
--color-warning-h: 45;
--color-warning-c: 0.22;
--color-success-h: 135;
--color-error-h: 350;
--bg-base: oklch(18% 0.04 290);
--bg-elevated: oklch(22% 0.04 290 / 0.98);
--bg-hover: oklch(28% 0.04 290);
--bg-disabled: oklch(28% 0.03 290);
--text-primary: oklch(90% 0.02 290);
--text-secondary: oklch(70% 0.03 290);
--text-inverse: oklch(18% 0.04 290);
--surface-base: oklch(24% 0.04 290);
--surface-elevated: oklch(22% 0.04 290 / 0.98);
--surface-hover: oklch(28% 0.04 290);
--surface-subtle: oklch(100% 0 0 / 0.03);
--border-base: oklch(36% 0.04 290);
--border-subtle: oklch(90% 0.02 290 / 0.15);
--favorite-color: oklch(78% 0.16 85);
--favorite-glow: oklch(78% 0.16 85 / 0.5);
}
/* ── Preset: Solarized ─────────────────────────────────────── */
[data-theme-preset="solarized"] {
--color-accent-h: 175;
--color-accent-c: 0.18;
--color-accent-l: 55%;
--color-warning-h: 45;
--color-warning-c: 0.20;
--color-success-h: 68;
--color-error-h: 25;
--bg-base: oklch(95% 0.03 85);
--bg-elevated: oklch(97% 0.025 85 / 0.95);
--bg-hover: oklch(91% 0.035 85);
--bg-disabled: oklch(90% 0.025 85);
--text-primary: oklch(30% 0.06 200);
--text-secondary: oklch(50% 0.04 200);
--text-inverse: oklch(95% 0.03 85);
--surface-base: oklch(96% 0.025 85);
--surface-elevated: oklch(97% 0.025 85 / 0.95);
--surface-hover: oklch(91% 0.035 85);
--surface-subtle: oklch(0% 0 0 / 0.03);
--border-base: oklch(78% 0.04 85);
--border-subtle: oklch(78% 0.04 85 / 0.45);
--favorite-color: oklch(68% 0.16 75);
--favorite-glow: oklch(68% 0.16 75 / 0.5);
}
[data-theme="dark"][data-theme-preset="solarized"] {
--color-accent-h: 175;
--color-accent-c: 0.18;
--color-accent-l: 60%;
--color-warning-h: 45;
--color-warning-c: 0.20;
--color-success-h: 68;
--color-error-h: 25;
--bg-base: oklch(18% 0.05 200);
--bg-elevated: oklch(22% 0.05 200 / 0.98);
--bg-hover: oklch(28% 0.05 200);
--bg-disabled: oklch(28% 0.04 200);
--text-primary: oklch(72% 0.03 85);
--text-secondary: oklch(58% 0.03 85);
--text-inverse: oklch(18% 0.05 200);
--surface-base: oklch(24% 0.05 200);
--surface-elevated: oklch(22% 0.05 200 / 0.98);
--surface-hover: oklch(28% 0.05 200);
--surface-subtle: oklch(100% 0 0 / 0.03);
--border-base: oklch(36% 0.04 200);
--border-subtle: oklch(72% 0.03 85 / 0.15);
--favorite-color: oklch(72% 0.16 75);
--favorite-glow: oklch(72% 0.16 75 / 0.5);
}