:root{--gw-bg: #f5f8fc;--gw-card: #ffffff;--gw-border: #dbe3ee;--gw-title: #1f2b3d;--gw-text: #5b6b7f;--gw-muted: #7d8b9d;--gw-primary: #2563eb;--gw-accent: #ea580c;--gw-green: #059669;--gw-red: #dc2626;--gw-sidebar: #1f2b3d}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;background:var(--gw-bg);color:var(--gw-text);font-size:14px}a{color:var(--gw-primary);text-decoration:none}button{font-family:inherit;cursor:pointer}.gw-btn{padding:8px 18px;border-radius:8px;border:1px solid var(--gw-border);background:#fff;color:var(--gw-text);font-size:13px;transition:all .2s}.gw-btn:hover{border-color:var(--gw-primary);color:var(--gw-primary)}.gw-btn.primary{background:var(--gw-primary);border-color:var(--gw-primary);color:#fff}.gw-btn.primary:hover{opacity:.88}.gw-btn.accent{background:var(--gw-accent);border-color:var(--gw-accent);color:#fff}.gw-btn.danger{background:#fff;border-color:var(--gw-red);color:var(--gw-red)}.gw-btn.sm{padding:4px 12px;font-size:12px}.gw-btn:disabled{opacity:.55;cursor:not-allowed}.gw-card{background:var(--gw-card);border:1px solid var(--gw-border);border-radius:12px;padding:18px 20px}.gw-card-title{font-size:15px;font-weight:700;color:var(--gw-title);margin-bottom:14px}.gw-table{width:100%;border-collapse:collapse;font-size:13px}.gw-table th{text-align:left;padding:9px 10px;color:var(--gw-muted);font-weight:600;border-bottom:1px solid var(--gw-border);white-space:nowrap}.gw-table td{padding:9px 10px;border-bottom:1px solid #eef2f7;color:var(--gw-text);vertical-align:middle}.gw-table tr:hover td{background:#f8fafd}.gw-tag{display:inline-block;padding:2px 9px;border-radius:10px;font-size:12px;background:#eef4ff;color:var(--gw-primary)}.gw-tag.green{background:#ecfdf5;color:var(--gw-green)}.gw-tag.orange{background:#fff7ed;color:var(--gw-accent)}.gw-tag.red{background:#fef2f2;color:var(--gw-red)}.gw-tag.gray{background:#f1f5f9;color:var(--gw-muted)}.gw-input,.gw-select,.gw-textarea{width:100%;padding:8px 12px;border:1px solid var(--gw-border);border-radius:8px;font-size:13px;color:var(--gw-title);background:#fff;outline:none;transition:border .2s}.gw-input:focus,.gw-select:focus,.gw-textarea:focus{border-color:var(--gw-primary)}.gw-textarea{resize:vertical;line-height:1.6}.gw-label{display:block;font-size:12px;color:var(--gw-muted);margin-bottom:5px;font-weight:600}.gw-form-row{margin-bottom:14px}.gw-flex{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.gw-grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.gw-empty{text-align:center;color:var(--gw-muted);padding:40px 0;font-size:13px}.gw-toast{position:fixed;top:20px;left:50%;transform:translate(-50%);z-index:9999;padding:10px 22px;border-radius:8px;color:#fff;font-size:13px;box-shadow:0 8px 24px #0f172a2e}.gw-toast.success{background:var(--gw-green)}.gw-toast.error{background:var(--gw-red)}.gw-stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:16px}.gw-stat{background:#fff;border:1px solid var(--gw-border);border-radius:12px;padding:14px 16px}.gw-stat .num{font-size:24px;font-weight:800;color:var(--gw-title)}.gw-stat .lbl{font-size:12px;color:var(--gw-muted);margin-top:2px}.gw-progress{height:6px;background:#eef2f7;border-radius:4px;overflow:hidden;min-width:80px}.gw-progress>i{display:block;height:100%;background:linear-gradient(90deg,var(--gw-primary),#06b6d4);border-radius:4px}