:root{--admin-bg: #F0F2F5;--admin-surface: #FFFFFF;--admin-sider: #001529;--admin-sider-2: #000C17;--admin-sider-fg: rgba(255,255,255,.85);--admin-sider-fg-2:rgba(255,255,255,.65);--admin-sider-active: #20A0E0;--admin-fg-1: rgba(0, 0, 0, .88);--admin-fg-2: rgba(0, 0, 0, .65);--admin-fg-3: rgba(0, 0, 0, .45);--admin-fg-4: rgba(0, 0, 0, .25);--admin-border: #F0F0F0;--admin-border-2: #D9D9D9;--admin-divider: #F0F0F0;--admin-bg-hover: #FAFAFA;--admin-bg-stripe: #FAFAFA;--admin-primary: #20A0E0;--admin-primary-hover: #38B0E8;--admin-primary-soft: #E6F4FB;--admin-success: #52C41A;--admin-success-soft: #F6FFED;--admin-success-border: #B7EB8F;--admin-warning: #FAAD14;--admin-warning-soft: #FFFBE6;--admin-warning-border: #FFE58F;--admin-error: #FF4D4F;--admin-error-soft: #FFF1F0;--admin-error-border: #FFA39E;--admin-info: #1677FF;--admin-radius: 6px;--admin-radius-lg: 8px;--admin-shadow-card: 0 1px 2px 0 rgba(0,0,0,.03), 0 1px 6px -1px rgba(0,0,0,.02), 0 2px 4px 0 rgba(0,0,0,.02);--admin-shadow-pop: 0 6px 16px 0 rgba(0,0,0,.08), 0 3px 6px -4px rgba(0,0,0,.12), 0 9px 28px 8px rgba(0,0,0,.05);--admin-sider-w: 224px;--admin-sider-w-collapsed: 64px;--admin-header-h: 56px;--font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--admin-bg);color:var(--admin-fg-1);font-family:-apple-system,PingFang SC,Microsoft YaHei,sans-serif;font-size:14px}a{color:inherit;text-decoration:none}button{font-family:inherit}.admin-root{min-height:100vh;background:var(--admin-bg);color:var(--admin-fg-1)}.ac-card{background:var(--admin-surface);border-radius:var(--admin-radius-lg);box-shadow:var(--admin-shadow-card)}.ac-card-head{padding:16px 24px;border-bottom:1px solid var(--admin-border);display:flex;align-items:center;justify-content:space-between;gap:12px}.ac-card-title{font-size:16px;font-weight:600;color:var(--admin-fg-1)}.ac-card-body{padding:24px}.ac-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:5px 16px;height:32px;font-size:14px;font-weight:400;border-radius:var(--admin-radius);border:1px solid var(--admin-border-2);background:#fff;color:var(--admin-fg-1);cursor:pointer;transition:all .15s;white-space:nowrap}.ac-btn:hover{color:var(--admin-primary);border-color:var(--admin-primary)}.ac-btn:disabled{cursor:not-allowed;opacity:.5}.ac-btn:disabled:hover{color:var(--admin-fg-1);border-color:var(--admin-border-2)}.ac-btn.primary{background:var(--admin-primary);border-color:var(--admin-primary);color:#fff}.ac-btn.primary:hover{background:var(--admin-primary-hover);border-color:var(--admin-primary-hover);color:#fff}.ac-btn.danger{color:var(--admin-error);border-color:var(--admin-border-2)}.ac-btn.danger:hover{color:var(--admin-error);border-color:var(--admin-error)}.ac-btn.ghost{background:transparent;border-color:transparent;color:var(--admin-fg-2);padding:5px 8px}.ac-btn.ghost:hover{background:var(--admin-bg-hover);color:var(--admin-primary);border-color:transparent}.ac-btn.sm{height:24px;padding:0 8px;font-size:12px}.ac-btn.lg{height:40px;padding:7px 20px;font-size:16px}.ac-btn.text{background:transparent;border-color:transparent;color:var(--admin-primary);padding:0;height:auto}.ac-btn.text:hover{background:transparent;border-color:transparent;text-decoration:none;color:var(--admin-primary-hover)}.ac-input,.ac-select,.ac-textarea{width:100%;height:32px;padding:4px 11px;font-size:14px;border-radius:var(--admin-radius);border:1px solid var(--admin-border-2);background:#fff;color:var(--admin-fg-1);outline:none;transition:border .15s;font-family:inherit}.ac-input:hover,.ac-select:hover,.ac-textarea:hover{border-color:var(--admin-primary)}.ac-input:focus,.ac-select:focus,.ac-textarea:focus{border-color:var(--admin-primary);box-shadow:0 0 0 2px #20a0e01f}.ac-textarea{height:auto;min-height:80px;padding:8px 11px;resize:vertical;line-height:1.5}.ac-input::placeholder,.ac-textarea::placeholder{color:var(--admin-fg-4)}.ac-table{width:100%;border-collapse:collapse;font-size:14px}.ac-table thead th{background:var(--admin-bg-stripe);color:var(--admin-fg-1);font-weight:600;text-align:left;padding:12px 16px;border-bottom:1px solid var(--admin-border);white-space:nowrap}.ac-table tbody td{padding:14px 16px;border-bottom:1px solid var(--admin-border);color:var(--admin-fg-2);vertical-align:middle}.ac-table tbody tr:hover td{background:var(--admin-bg-hover)}.ac-table tbody tr:last-child td{border-bottom:none}.ac-table .num{font-variant-numeric:tabular-nums}.ac-table .col-actions{white-space:nowrap}.ac-table .col-actions .ac-btn{padding:0 4px;height:auto}.ac-tag{display:inline-flex;align-items:center;padding:0 7px;height:22px;font-size:12px;border-radius:4px;border:1px solid;white-space:nowrap;font-variant-numeric:tabular-nums}.ac-tag.success{color:var(--admin-success);background:var(--admin-success-soft);border-color:var(--admin-success-border)}.ac-tag.warning{color:var(--admin-warning);background:var(--admin-warning-soft);border-color:var(--admin-warning-border)}.ac-tag.error{color:var(--admin-error);background:var(--admin-error-soft);border-color:var(--admin-error-border)}.ac-tag.primary{color:var(--admin-primary);background:var(--admin-primary-soft);border-color:#91d5f8}.ac-tag.default{color:var(--admin-fg-2);background:#fafafa;border-color:var(--admin-border-2)}.ac-tag.purple{color:#722ed1;background:#f9f0ff;border-color:#d3adf7}.ac-form-row{display:flex;gap:16px;padding:12px 0;align-items:flex-start}.ac-form-label{width:140px;flex-shrink:0;padding-top:6px;text-align:right;color:var(--admin-fg-1);font-size:14px}.ac-form-label.req:before{content:"*";color:var(--admin-error);margin-right:4px}.ac-form-control{flex:1}.ac-form-help{font-size:12px;color:var(--admin-fg-3);margin-top:4px}.ac-stat{padding:20px 24px}.ac-stat-label{font-size:14px;color:var(--admin-fg-2);margin-bottom:8px;display:flex;align-items:center;gap:6px}.ac-stat-value{font-size:30px;font-weight:600;color:var(--admin-fg-1);font-variant-numeric:tabular-nums;line-height:1.2;letter-spacing:-.5px}.ac-stat-delta{font-size:12px;margin-top:8px;color:var(--admin-fg-3)}.ac-stat-delta .up{color:var(--admin-success)}.ac-stat-delta .down{color:var(--admin-error)}.ac-divider{height:1px;background:var(--admin-border);margin:16px 0}.ac-empty{padding:60px 0;text-align:center;color:var(--admin-fg-3);font-size:14px}.ac-link{color:var(--admin-primary);cursor:pointer}.ac-link:hover{color:var(--admin-primary-hover)}.ac-mute{color:var(--admin-fg-3)}.ac-pagi{display:flex;align-items:center;gap:8px;padding:16px;justify-content:flex-end;font-size:14px;color:var(--admin-fg-2)}.ac-pagi .page{min-width:32px;height:32px;padding:0 6px;border-radius:var(--admin-radius);border:1px solid var(--admin-border-2);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;background:#fff;font-variant-numeric:tabular-nums}.ac-pagi .page:hover{color:var(--admin-primary);border-color:var(--admin-primary)}.ac-pagi .page.active{background:var(--admin-primary);border-color:var(--admin-primary);color:#fff}.ac-pagi .page.disabled{cursor:not-allowed;opacity:.4}.ac-pagi .page.disabled:hover{color:var(--admin-fg-2);border-color:var(--admin-border-2)}.ac-switch{position:relative;display:inline-block;width:44px;height:22px}.ac-switch input{opacity:0;width:0;height:0}.ac-switch .slider{position:absolute;top:0;right:0;bottom:0;left:0;background:#00000040;border-radius:999px;cursor:pointer;transition:.2s}.ac-switch .slider:before{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;background:#fff;border-radius:50%;transition:.2s;box-shadow:0 2px 4px #0003}.ac-switch input:checked+.slider{background:var(--admin-primary)}.ac-switch input:checked+.slider:before{transform:translate(22px)}.ac-avatar{width:32px;height:32px;border-radius:50%;background:var(--admin-primary-soft);color:var(--admin-primary);display:inline-flex;align-items:center;justify-content:center;font-weight:600;font-size:13px;flex-shrink:0}.ac-avatar.lg{width:48px;height:48px;font-size:18px}.ac-avatar.sm{width:24px;height:24px;font-size:11px}.ac-modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:flex-start;justify-content:center;z-index:1000;padding:80px 16px;overflow-y:auto}.ac-modal{background:#fff;border-radius:var(--admin-radius-lg);box-shadow:var(--admin-shadow-pop);width:520px;max-width:100%}.ac-modal-head{padding:16px 24px;border-bottom:1px solid var(--admin-border);font-size:16px;font-weight:600;display:flex;align-items:center;justify-content:space-between}.ac-modal-body{padding:24px}.ac-modal-foot{padding:12px 24px;border-top:1px solid var(--admin-border);display:flex;justify-content:flex-end;gap:8px}.ac-toast-wrap{position:fixed;top:24px;left:50%;transform:translate(-50%);z-index:2000;display:flex;flex-direction:column;gap:8px;align-items:center}.ac-toast{padding:9px 16px;border-radius:var(--admin-radius);background:#fff;box-shadow:var(--admin-shadow-pop);font-size:14px;display:flex;align-items:center;gap:8px;animation:ac-toast-in .2s}.ac-toast.success{color:var(--admin-success)}.ac-toast.error{color:var(--admin-error)}.ac-toast.info{color:var(--admin-fg-1)}@keyframes ac-toast-in{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.ac-spin{display:inline-block;width:20px;height:20px;border:2px solid var(--admin-primary-soft);border-top-color:var(--admin-primary);border-radius:50%;animation:ac-spin .7s linear infinite}.ac-spin.lg{width:32px;height:32px;border-width:3px}@keyframes ac-spin{to{transform:rotate(360deg)}}.ac-loading-block{display:flex;align-items:center;justify-content:center;padding:60px 0}.ac-filterbar{padding:16px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}.ac-seg-sep{width:1px;height:18px;background:var(--admin-border);margin:0 4px}