:root{font-family:Microsoft YaHei UI,PingFang SC,Segoe UI,SF Pro Text,sans-serif;color:#1f2937;background:#f4f6f8}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}.page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(165deg,#ecfdf3,#eef2f7 55%,#e2e8f0)}.card{width:min(420px,92vw);background:#fff;border-radius:16px;padding:24px;box-shadow:0 18px 40px #0f172a1f}.title{margin:0 0 8px;font-size:22px;font-weight:600}.sub{margin:0 0 16px;color:#64748b;font-size:14px}.input{width:100%;border:1px solid #d0d7de;border-radius:10px;padding:10px 12px;margin-top:8px;font-size:14px;background:#fff}.button{width:100%;margin-top:14px;border:none;border-radius:10px;background:#2f855a;color:#fff;padding:10px 12px;font-size:14px;font-weight:500;cursor:pointer}.button:disabled{opacity:.6;cursor:not-allowed}.msg{margin-top:10px;font-size:13px;color:#0f766e}.err{color:#b91c1c}.admin-app{min-height:100vh;display:grid;grid-template-columns:260px 1fr;background:#f6f7f9}.admin-sidebar{padding:18px 14px;background:#f3f4f6;border-right:1px solid #e5e7eb}.brand{display:flex;align-items:center;gap:10px;padding:8px 8px 16px}.brand-logo{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;font-weight:700;background:#d1fae5;color:#065f46}.brand-name{font-size:18px;font-weight:700}.brand-sub{font-size:12px;color:#6b7280}.menu-group{margin-top:12px}.menu-section{font-size:12px;font-weight:700;letter-spacing:.04em;color:#9ca3af;padding:10px 10px 6px}.menu-item{width:100%;display:flex;align-items:center;justify-content:space-between;text-decoration:none;border:0;background:transparent;color:#374151;border-radius:10px;padding:10px 12px;font-size:16px;cursor:pointer}.menu-item:hover{background:#e5e7eb}.menu-item.active{background:#dff4e8;color:#166534;font-weight:600}.menu-parent.open{background:#eaecf0}.menu-arrow{color:#6b7280;font-size:12px}.submenu{margin:6px 0 8px 10px;border-left:2px solid #d1d5db;padding-left:12px;display:grid;gap:6px}.submenu-item{text-decoration:none;color:#4b5563;border-radius:8px;padding:8px 10px;font-size:15px}.submenu-item:hover{background:#e5e7eb}.submenu-item.active{background:#fff;color:#166534;font-weight:600}.admin-main{padding:16px 18px}.admin-topbar{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:12px 16px;display:flex;justify-content:space-between;align-items:center}.breadcrumb{color:#6b7280;font-size:15px}.topbar-actions{display:flex;gap:8px}.ghost-btn{border:1px solid #d1d5db;background:#fff;border-radius:10px;padding:8px 12px;color:#374151;cursor:pointer}.admin-content{margin-top:12px;background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:18px}.page-head h1{margin:0;font-size:34px;line-height:1.2}.page-head p{margin:8px 0 0;color:#6b7280}.stat-grid{margin-top:14px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.stat-card{border:1px solid #e5e7eb;border-radius:14px;padding:14px;background:#fafafa}.dashboard-grid{gap:10px}.dashboard-card{padding:10px;min-height:138px}.dashboard-value{font-size:26px;line-height:1.1}.health-dot{width:12px;height:12px;border-radius:999px;display:inline-block}.health-dot.up{background:#16a34a}.health-dot.down{background:#dc2626}.stat-title{color:#6b7280;font-size:13px}.stat-value{font-size:34px;font-weight:700;margin-top:4px}.stat-sub{color:#16a34a;font-size:13px}.panel{margin-top:14px;border:1px solid #e5e7eb;border-radius:14px;padding:12px}.modal-backdrop{position:fixed;inset:0;background:#0f172a59;display:grid;place-items:center;z-index:1000}.modal-card{width:min(560px,92vw);background:#fff;border-radius:14px;border:1px solid #e5e7eb;box-shadow:0 16px 44px #0f172a33;padding:16px}.modal-progress{margin-top:8px;color:#166534;font-weight:600}.toolbar{display:flex;gap:8px;flex-wrap:wrap;justify-content:space-between;align-items:center}.toolbar-left,.toolbar-right{display:flex;gap:8px;align-items:center}.table-wrap{margin-top:10px;overflow:auto}.data-table{width:100%;border-collapse:collapse;min-width:920px}.data-table th,.data-table td{border-bottom:1px solid #edf0f2;text-align:left;padding:12px 10px;font-size:14px}.data-table th{color:#6b7280;font-weight:600;background:#fafafa}.data-table tr:hover td{background:#fafafa}.chip{display:inline-flex;align-items:center;border-radius:999px;background:#e7f6ee;color:#166534;padding:3px 10px;font-size:12px}.chip-pending_review{background:#fef3c7;color:#92400e}.chip-active{background:#e7f6ee;color:#166534}.chip-rejected{background:#fee2e2;color:#991b1b}.chip-suspended{background:#e5e7eb;color:#374151}.detail-card{border:1px solid #e5e7eb;border-radius:12px;padding:12px;background:#fafafa}.flex-row{display:flex;gap:8px}.inline-input{width:220px;margin-top:0}.form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.inline-actions{display:flex;gap:8px;align-items:center;grid-column:span 2}@media(max-width:1080px){.admin-app{grid-template-columns:1fr}.admin-sidebar{display:none}.stat-grid{grid-template-columns:1fr}.inline-input{width:100%}.form-grid{grid-template-columns:1fr}.inline-actions{grid-column:auto;flex-wrap:wrap}}