:root{--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 48px;--text-xs: 12px;--text-sm: 13px;--text-base: 15px;--text-lg: 18px;--text-xl: 22px;--text-2xl: 28px;--text-display: clamp(44px, 5.4vw, 76px);--text-display-sm: clamp(34px, 10.5vw, 56px);--weight-normal: 400;--weight-medium: 600;--weight-bold: 700;--radius-0: 0;--radius-1: 8px;--radius-2: 16px;--radius-pill: 999px;--radius-sm: 4px;--radius-md: 12px;--line-1: 1px;--line-2: 2px;--font-stack-sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;--font-stack-song: "SimSun", "宋体", "Songti SC", "STSong", serif;--font-stack-tahoma: Tahoma, Verdana, Geneva, "SimSun", "宋体", "Songti SC", sans-serif;--font-stack-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Courier New", monospace}[data-theme=green]{--c-canvas: #f3f4f1;--c-canvas-deep: #e8eae5;--c-surface: #ffffff;--c-surface-soft: #f8f9f7;--c-ink: #18201f;--c-muted: #636e6c;--c-line: #dfe4e1;--c-line-strong: #cbd3cf;--c-brand: #136f68;--c-brand-deep: #0c5752;--c-brand-soft: #e7f3f1;--c-on-brand: #ffffff;--c-positive: #177357;--c-positive-soft: #e7f5ef;--c-negative: #b6493f;--c-negative-soft: #faece9;--c-warning: #976615;--c-warning-soft: #fff5dc;--c-link: #136f68;--c-focus: #136f68;--c-select-bg: #e7f3f1;--c-select-ink: #18201f;--c-select-soft-ink: #4a6a66;--c-zebra: transparent;--c-ink-soft: #48524f;--c-on-brand-muted: rgba(255, 255, 255, .68);--c-brand-line: #cae0dc;--c-focus-ring: rgba(19, 111, 104, .2);--c-focus-glow: rgba(19, 111, 104, .1);--c-negative-deep: #943a32;--c-negative-line: #e8c1bb;--c-positive-line: #bfe3d2;--c-warning-ink: #77500e;--c-warning-line: #eadbb7;--c-amber: #b4791f;--c-amber-soft: #fdf3e3;--c-header-bg: rgba(248, 249, 247, .9);--c-surface-glass: rgba(255, 255, 255, .9);--c-backdrop: rgba(18, 29, 27, .48);--radius-card: var(--radius-2);--radius-control: var(--radius-1);--radius-tag: var(--radius-pill);--shadow-card: 0 6px 20px rgba(25, 40, 37, .035);--shadow-dialog: 0 28px 72px rgba(14, 29, 27, .22);--shadow-float: 0 12px 30px rgba(18, 29, 27, .16);--radius-chip: var(--radius-sm);--radius-block: var(--radius-md);--font-body: var(--font-stack-sans);--font-heading: var(--font-stack-sans);--font-ui: var(--font-stack-sans);--font-number: var(--font-stack-sans);--text-table: var(--text-xs);--text-default: var(--text-sm);--heading-tracking: -.02em;--text-hero: var(--text-display);--text-hero-sm: var(--text-display-sm);--link-decoration: none;--row-h: 44px;--cell-px: var(--space-3);--control-h: 40px;--card-pad: var(--space-5);--panel-pad: var(--space-5);--grid-gap: var(--space-3);--section-gap: var(--space-4);--control-h-compact: 36px}[data-theme=retro]{--c-canvas: #ffffff;--c-canvas-deep: #d4d0c8;--c-surface: #ffffff;--c-surface-soft: #ece9d8;--c-ink: #101010;--c-muted: #565656;--c-line: #bdbdb8;--c-line-strong: #8a8a84;--c-brand: #0a246a;--c-brand-deep: #061a4d;--c-brand-soft: #ece9d8;--c-on-brand: #ffffff;--c-positive: #056100;--c-positive-soft: #eef5ed;--c-negative: #a30000;--c-negative-soft: #f9ecec;--c-warning: #7a4a00;--c-warning-soft: #fff4da;--c-link: #0000c0;--c-focus: #0a246a;--c-select-bg: #0a246a;--c-select-ink: #ffffff;--c-select-soft-ink: #cdd6ea;--c-zebra: #fbfbf9;--c-ink-soft: #303030;--c-on-brand-muted: rgba(255, 255, 255, .8);--c-brand-line: #bdbdb8;--c-focus-ring: rgba(10, 36, 106, .4);--c-focus-glow: transparent;--c-negative-deep: #7a0000;--c-negative-line: #d9a3a3;--c-positive-line: #a8c9a4;--c-warning-ink: #5c3a00;--c-warning-line: #d8c38e;--c-amber: #8a5a00;--c-amber-soft: #fff4da;--c-header-bg: #ffffff;--c-surface-glass: #ffffff;--c-backdrop: rgba(0, 0, 0, .35);--c-bevel-light: #ffffff;--c-bevel-face: #d4d0c8;--c-bevel-shadow: #808080;--c-bevel-highlight: #dfdfdf;--c-bevel-dark: #0a0a0a;--radius-card: var(--radius-0);--radius-control: var(--radius-0);--radius-tag: var(--radius-0);--shadow-card: none;--shadow-dialog: none;--shadow-float: none;--radius-chip: var(--radius-0);--radius-block: var(--radius-0);--font-body: var(--font-stack-song);--font-heading: var(--font-stack-song);--font-ui: var(--font-stack-tahoma);--font-number: var(--font-stack-mono);--text-table: var(--text-xs);--text-default: var(--text-sm);--heading-tracking: .02em;--text-hero: calc(var(--text-display) * .92);--text-hero-sm: calc(var(--text-display-sm) * .92);--link-decoration: underline;--row-h: 28px;--cell-px: var(--space-2);--control-h: 24px;--card-pad: var(--space-3);--panel-pad: var(--space-3);--grid-gap: var(--space-2);--section-gap: var(--space-4);--control-h-compact: 24px}