:root{--brand-700: #0f5f56;--brand-600: #147a6e;--brand-500: #17907f;--brand-400: #3aa695;--brand-300: #7cc3b7;--brand-100: #ddf2ee;--brand-50: #f0faf8;--blue-700: #1d4ed8;--blue-600: #2457d6;--blue-500: #3b6fe0;--blue-100: #dde7fb;--blue-50: #f0f5fe;--amber-600: #b45309;--amber-500: #d97706;--amber-100: #fdeed3;--amber-50: #fdf7ec;--green-700: #15803d;--green-600: #16a34a;--green-100: #dcf3e3;--red-600: #dc2626;--red-100: #fde3e3;--ink-900: #0e1b26;--ink-800: #1c2c3a;--ink-700: #2e4254;--ink-600: #4d6377;--ink-500: #66809a;--ink-400: #8ba3b8;--ink-300: #bccdd9;--ink-200: #d9e4ec;--ink-50: #f4f8fa;--bg: #f2f6f7;--surface: #ffffff;--surface-2: #f7fafb;--surface-3: #edf3f5;--border: #e3ebef;--border-strong: #d2dee5;--shadow-sm: 0 1px 2px rgba(14, 27, 38, .05);--shadow-md: 0 4px 14px rgba(14, 27, 38, .07);--shadow-lg: 0 16px 40px rgba(14, 27, 38, .12);--text-xs: 11px;--text-sm: 12.5px;--text-base: 14px;--text-md: 15px;--text-lg: 17px;--text-xl: 21px;--text-2xl: 26px;--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 20px;--sp-6: 24px;--sp-8: 32px;--radius-sm: 8px;--radius: 12px;--radius-lg: 16px;--sidebar-w: 272px}*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:var(--font);background:var(--bg);color:var(--ink-900);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:var(--brand-600);text-decoration:none}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit}h1,h2,h3,h4{margin:0;color:var(--ink-900)}:focus-visible{outline:2px solid var(--brand-500);outline-offset:2px;border-radius:4px}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--ink-300);border-radius:6px}::-webkit-scrollbar-thumb:hover{background:var(--ink-400)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.btn{border:1px solid var(--border-strong);background:var(--surface);color:var(--ink-700);border-radius:9px;padding:9px 16px;font-size:var(--text-base);font-weight:600;transition:background .15s ease,border-color .15s ease;display:inline-flex;align-items:center;gap:8px}.btn:hover{background:var(--surface-2);border-color:var(--ink-300)}.btn-primary{background:var(--brand-600);color:#fff;border-color:var(--brand-600);box-shadow:var(--shadow-sm)}.btn-primary:hover{background:var(--brand-700);border-color:var(--brand-700)}.btn-ghost{background:transparent;border-color:transparent;color:var(--ink-500)}.btn-ghost:hover{background:var(--surface-3);color:var(--ink-800)}.btn-sm{padding:6px 12px;font-size:var(--text-sm);border-radius:var(--radius-sm)}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;font-size:var(--text-xs);font-weight:700}.badge:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}