:root{--brand-700: #0b5e75;--brand-600: #0e7490;--brand-500: #0891b2;--brand-100: #cffafe;--brand-50: #ecfeff;--ink-900: #0f172a;--ink-700: #334155;--ink-600: #475569;--ink-500: #5f7085;--ink-400: #64748b;--surface: #ffffff;--surface-soft: #f1f5f9;--canvas: #f6f8fb;--line: #e2e8f0;--line-soft: #eef2f7;--line-control: #7e8a9c;--success: #047857;--success-dot: #16a34a;--warning: #b45309;--warning-dot: #d97706;--danger: #b91c1c;--danger-bg: #fef2f2;--stage: #0b1220;--r-ctl: 10px;--r-stage: 12px;--r-panel: 16px;--r-pill: 999px;--e1: 0 1px 2px rgba(15, 23, 42, .06);--e2: 0 4px 12px -4px rgba(15, 23, 42, .1), 0 1px 3px rgba(15, 23, 42, .05);--e3: 0 24px 48px -24px rgba(15, 23, 42, .2), 0 4px 12px -4px rgba(15, 23, 42, .08);--s1: 4px;--s2: 8px;--s3: 12px;--s4: 16px;--s5: 20px;--s6: 24px;--s8: 32px;--s10: 40px;--s12: 48px;--s16: 64px;--font-sans: -apple-system, "SF Pro Text", "PingFang TC", "Noto Sans TC", "Microsoft JhengHei", "Segoe UI", system-ui, sans-serif;--font-mono: "SF Mono", "JetBrains Mono", Menlo, Consolas, "Courier New", monospace;--bar-h: 56px;--foot-h: 44px;--page-pad: 24px}@media (max-width: 768px){:root{--bar-h: 52px;--foot-h: 40px;--page-pad: 12px}}*,*:before,*:after{box-sizing:border-box}html,body,#app{height:100%}body{margin:0;background:var(--canvas);color:var(--ink-700);font-family:var(--font-sans);-webkit-font-smoothing:antialiased}::selection{background:var(--brand-100);color:var(--brand-700)}