:root{--bg-primary: #0a0a0f;--bg-secondary: #111118;--bg-tertiary: #1a1a24;--card-bg: #111118;--card-hover: #16161f;--border: #1e1e2e;--border-light: #2a2a3a;--text-primary: #e4e4e7;--text-secondary: #71717a;--text-muted: #52525b;--accent: #e63946;--accent-hover: #ff4d5a;--accent-glow: rgba(230, 57, 70, .15);--accent-subtle: rgba(230, 57, 70, .08);--success: #10b981;--warning: #f59e0b;--error: #ef4444;--shadow: 0 1px 3px rgba(0,0,0,.3);--shadow-lg: 0 4px 16px rgba(0,0,0,.4);--input-bg: #0f0f18;--sidebar-bg: #0d0d14;--sidebar-width: 160px;--topbar-height: 56px;--radius: 10px;--radius-sm: 6px}[data-theme=light]{--bg-primary: #f5f5f7;--bg-secondary: #ffffff;--bg-tertiary: #fafafa;--card-bg: #ffffff;--card-hover: #f8f8fa;--border: #e5e5e7;--border-light: #d1d1d6;--text-primary: #1a1a1a;--text-secondary: #6e6e73;--text-muted: #aeaeb2;--accent: #e63946;--accent-hover: #d62839;--accent-glow: rgba(230, 57, 70, .12);--accent-subtle: rgba(230, 57, 70, .05);--shadow: 0 1px 3px rgba(0,0,0,.06);--shadow-lg: 0 4px 16px rgba(0,0,0,.1);--input-bg: #ffffff;--sidebar-bg: #f0f0f2}*{box-sizing:border-box}body{background:var(--bg-primary);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.5;min-height:100vh;transition:background .3s,color .3s}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}button{cursor:pointer;border:none;outline:none;font-family:inherit;transition:all .15s}input,select,textarea{font-family:inherit;outline:none}.page-content{padding:24px;min-height:calc(100vh - var(--topbar-height))}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease}[data-theme=dark] .col-resize-handle:hover,[data-theme=light] .col-resize-handle:hover{cursor:col-resize}.card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card:hover{border-color:var(--border-light);box-shadow:var(--shadow-lg)}.btn-primary{background:var(--accent);color:#fff;padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:500}.btn-primary:hover{background:var(--accent-hover)}.btn-ghost{background:transparent;color:var(--text-secondary);padding:6px 12px;border-radius:var(--radius-sm);font-size:13px;border:1px solid var(--border)}.btn-ghost:hover{background:var(--bg-tertiary);color:var(--text-primary);border-color:var(--border-light)}.chip{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:500;border:1px solid var(--border);background:var(--bg-tertiary);color:var(--text-secondary);cursor:pointer;transition:all .15s}.chip:hover{border-color:var(--accent);color:var(--accent)}.chip.active{background:var(--accent-subtle);border-color:var(--accent);color:var(--accent)}.data-table{width:100%;border-collapse:collapse;font-size:13px}.data-table th{padding:10px 12px;text-align:left;font-size:12px;font-weight:500;color:var(--text-muted);border-bottom:1px solid var(--border);white-space:nowrap}.data-table td{padding:10px 12px;border-bottom:1px solid var(--border);color:var(--text-primary);vertical-align:middle}.data-table tr:hover td{background:var(--card-hover)}.data-table tr:last-child td{border-bottom:none}.input{background:var(--input-bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:13px;padding:8px 12px;width:100%;transition:border-color .15s}.input:focus{border-color:var(--accent)}.input::placeholder{color:var(--text-muted)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-box{background:var(--card-bg);border:1px solid var(--border-light);border-radius:var(--radius);padding:24px;min-width:400px;max-width:600px;max-height:80vh;overflow-y:auto;box-shadow:var(--shadow-lg)}.modal-title{font-size:16px;font-weight:600;margin-bottom:16px;color:var(--text-primary)}.modal-close{position:absolute;top:16px;right:16px;background:none;border:none;font-size:20px;color:var(--text-muted);cursor:pointer}.pagination{display:flex;align-items:center;justify-content:space-between;padding:12px 0;color:var(--text-secondary);font-size:13px}.pagination-btns{display:flex;gap:4px}.pagination-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);background:var(--bg-tertiary);border:1px solid var(--border);color:var(--text-secondary);font-size:12px;cursor:pointer}.pagination-btn:hover{border-color:var(--accent);color:var(--accent)}.pagination-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}