:root{--bg: #0B1220;--card: #111B2E;--surface-raised: #162033;--border: #24324A;--border-subtle: #1C2A3F;--text: #E6EDF7;--text-secondary: #A9B6CC;--muted: #A9B6CC;--primary: #60A5FA;--primary-600: #3B82F6;--primary-soft: rgba(96, 165, 250, .12);--info: #60A5FA;--accent: #A78BFA;--accent-soft: rgba(167, 139, 250, .12);--success: #22C55E;--warning: #F59E0B;--orange: #F97316;--danger: #EF4444;--pill-green-bg: rgba(34, 197, 94, .15);--pill-green-text: #4ADE80;--pill-yellow-bg: rgba(245, 158, 11, .15);--pill-yellow-text: #FBBF24;--pill-orange-bg: rgba(249, 115, 22, .15);--pill-orange-text: #FB923C;--pill-red-bg: rgba(239, 68, 68, .15);--pill-red-text: #FCA5A5;--font-family: "Inter", "Microsoft YaHei", "Source Han Sans SC", ui-sans-serif, system-ui, -apple-system, sans-serif;--font-h1-size: 28px;--font-h1-weight: 700;--font-h1-line: 1.2;--font-h2-size: 20px;--font-h2-weight: 600;--font-h2-line: 1.25;--font-card-title-size: 15px;--font-card-title-weight: 600;--font-card-title-line: 1.3;--font-body-size: 14px;--font-body-weight: 400;--font-body-line: 1.5;--font-muted-size: 12px;--font-muted-weight: 500;--font-muted-line: 1.4;--font-badge-size: 11px;--font-badge-weight: 600;--font-badge-line: 1.2;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 48px;--radius-card: 12px;--radius-card-lg: 12px;--radius-card-sm: 8px;--radius-control: 8px;--radius-pill: 999px;--shadow-card: 0 2px 8px rgba(0, 0, 0, .25), 0 1px 3px rgba(0, 0, 0, .15);--shadow-hover: 0 4px 16px rgba(0, 0, 0, .35), 0 2px 6px rgba(0, 0, 0, .2);--shadow-drawer: -4px 0 24px rgba(0, 0, 0, .4);--focus-ring: 0 0 0 3px rgba(96, 165, 250, .3);--input-height: 36px;--button-height: 36px;--button-height-sm: 30px;--icon-button-size: 32px;--row-min-height: 48px;--sidebar-width: 240px;--avatar-size: 40px;--text-inverse: #0B1220;--overlay: rgba(0, 0, 0, .6);--row-alt: rgba(255, 255, 255, .03);--error-bg: rgba(239, 68, 68, .12);--error-fg: #FCA5A5;--surface: var(--card);--transition-fast: .15s ease;--transition-normal: .25s ease}body{margin:0;font-family:var(--font-family);font-size:var(--font-body-size);font-weight:var(--font-body-weight);line-height:var(--font-body-line);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline;color:var(--primary-600)}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:0;box-shadow:var(--focus-ring)}::selection{background:var(--primary-soft);color:var(--text)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:var(--radius-pill)}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}*,*:before,*:after{box-sizing:border-box}button,input,select,textarea{font:inherit;color:inherit}@keyframes skeleton-pulse{0%,to{opacity:.4}50%{opacity:.7}}