:root{--bg: #f5f3ee;--surface: #ffffff;--nav: #0f172a;--nav2: #1e293b;--accent: #f97316;--accent-deep: #ea580c;--accent-light: #fff7ed;--accent-glow: rgba(249, 115, 22, .25);--text: #1e293b;--muted: #94a3b8;--border: #e2e8f0;--success: #059669;--success-light: #ecfdf5;--danger: #ef4444;--danger-light: #fef2f2;--warning: #f59e0b;--warning-light: #fffbeb;--blue: #3b82f6;--blue-light: #eff6ff;--purple: #8b5cf6;--radius: 14px;--radius-sm: 10px;--radius-xs: 8px;--header-h: 56px;--notice-h: 0px;--sidebar-w: 220px;--content-max: 1600px;--font-sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;--font-mono: "DM Mono", Menlo, Consolas, monospace;--font-display: "Syne", var(--font-sans)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px}body{font-family:var(--font-sans);font-size:14px;color:var(--text);background:var(--bg);min-height:100vh;-webkit-font-smoothing:antialiased}#app{min-height:100vh}.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}a{color:inherit;text-decoration:none}.urgent-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--danger);animation:pulse-dot 1.5s ease-in-out infinite}.urgent-flame{width:15px;height:15px;flex-shrink:0;color:var(--danger)}@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.7)}}@media(prefers-reduced-motion:reduce){.urgent-dot{animation:none}}