:root{--bsa-primary: #1677ff;--bsa-primary-hover: #0958d9;--bsa-primary-subtle: #e6f0ff;--bsa-success: #3b9df6;--bsa-success-subtle: #eaf5ff;--bsa-warning: #faad14;--bsa-danger: #ff4d4f;--bsa-purple: #722ed1;--bsa-purple-subtle: #f9f0ff;--bsa-orange: #fa8c16;--bsa-orange-subtle: #fff7e6;--bsa-canvas: #f5f7fa;--bsa-surface: #fff;--bsa-border: #e8ecf0;--bsa-border-muted: #f0f2f5;--bsa-text-strong: #1d2129;--bsa-text: #4e5969;--bsa-text-muted: #86909c;--bsa-shadow-card: 0 1px 4px rgb(0 0 0 / 6%);--bsa-shadow-hover: 0 4px 16px rgb(0 0 0 / 10%);--el-color-primary: var(--bsa-primary);--el-color-primary-light-9: var(--bsa-primary-subtle);--el-color-success: var(--bsa-success);--el-color-success-light-3: #76baf8;--el-color-success-light-5: #9dcdfb;--el-color-success-light-7: #c4e2fd;--el-color-success-light-8: #d8ecfe;--el-color-success-light-9: #ecf6ff;--el-color-success-dark-2: #2f7ec5;--el-border-color: var(--bsa-border);--el-border-color-light: var(--bsa-border-muted);--el-fill-color-light: #fafbfc;--el-text-color-primary: var(--bsa-text-strong);--el-text-color-regular: var(--bsa-text);--el-text-color-secondary: var(--bsa-text-muted);--el-border-radius-base: 6px;font-family:Inter,PingFang SC,Microsoft YaHei,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--bsa-text-strong);background:var(--bsa-canvas);font-synthesis:none}*{box-sizing:border-box}html,body,#app{min-width:320px;min-height:100%;margin:0}body{color:var(--bsa-text-strong);background:var(--bsa-canvas);font-size:13px}button,input,textarea,select{font:inherit}.admin-layout{height:100vh;overflow:hidden;background:var(--bsa-canvas)}.admin-sidebar{position:relative;display:flex;flex-direction:column;overflow:hidden;border-right:1px solid var(--bsa-border);background:var(--bsa-surface);transition:width .22s cubic-bezier(.4,0,.2,1)}.brand{display:flex;flex:0 0 64px;align-items:center;gap:12px;padding:0 18px;border-bottom:1px solid var(--bsa-border-muted)}.brand.compact{justify-content:center;padding:0}.brand-mark{display:grid;flex:0 0 34px;place-items:center;width:34px;height:34px;border-radius:9px;color:#fff;background:var(--bsa-primary);font-size:19px}.brand-copy{display:flex;min-width:0;flex-direction:column;line-height:1.25}.brand-copy strong{font-size:16px}.brand-copy span{margin-top:3px;color:var(--bsa-text-muted);font-size:11px}.nav-caption{padding:20px 20px 8px;color:#a5adb8;font-size:11px;font-weight:600;letter-spacing:.08em}.admin-sidebar .el-menu{flex:1;overflow-y:auto;border-right:0;padding:4px 8px}.admin-sidebar .el-menu--collapse{width:64px;padding:8px 6px}.admin-sidebar .el-menu-item{height:44px;margin:3px 0;border-radius:7px;color:var(--bsa-text)}.admin-sidebar .el-menu-item:hover{color:var(--bsa-primary);background:#f5f9ff}.admin-sidebar .el-menu-item.is-active{color:var(--bsa-primary);background:var(--bsa-primary-subtle);font-weight:600}.admin-sidebar .el-menu-item .el-icon{font-size:19px}.sidebar-footer{display:flex;flex:0 0 52px;align-items:center;gap:8px;padding:0 20px;border-top:1px solid var(--bsa-border-muted);color:var(--bsa-text-muted);font-size:12px}.sidebar-footer.compact{justify-content:center;padding:0}.env-dot,.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--bsa-success);box-shadow:0 0 0 3px var(--bsa-success-subtle)}.admin-shell{min-width:0}.admin-header{display:flex;flex:0 0 64px;align-items:center;justify-content:space-between;padding:0 24px 0 14px;border-bottom:1px solid var(--bsa-border);background:var(--bsa-surface)}.header-left,.breadcrumb{display:flex;align-items:center}.header-left{gap:8px}.collapse-button{width:36px;height:36px;color:var(--bsa-text-muted)}.collapse-button .el-icon{font-size:18px}.breadcrumb{gap:9px;color:var(--bsa-text-muted);font-size:13px}.breadcrumb .separator{color:#c9cdd4}.breadcrumb strong{color:var(--bsa-text-strong);font-weight:600}.account-button{display:flex;align-items:center;gap:10px;padding:5px 8px;border:0;border-radius:8px;color:var(--bsa-text);background:transparent;cursor:pointer}.account-button:hover{background:var(--bsa-canvas)}.account-avatar{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;color:#fff;background:var(--bsa-primary);font-weight:600}.account-copy{display:flex;flex-direction:column;align-items:flex-start;line-height:1.2}.account-copy strong{font-size:13px}.account-copy small{margin-top:3px;color:var(--bsa-text-muted);font-size:10px;font-weight:400}.account-button>.el-icon{color:var(--bsa-text-muted);font-size:12px}.admin-main{overflow:auto;padding:0;background:var(--bsa-canvas)}.admin-content{width:100%;max-width:1600px;margin:0 auto;padding:24px}.page-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:20px}.page-heading h1{margin:0;color:var(--bsa-text-strong);font-size:20px;font-weight:650;line-height:1.4}.page-heading p{margin:5px 0 0;color:var(--bsa-text-muted);font-size:12px}.page-context{display:flex;align-items:center;gap:8px;color:var(--bsa-text-muted);font-size:12px;white-space:nowrap}.admin-content .el-card{border-color:var(--bsa-border);border-radius:12px;box-shadow:var(--bsa-shadow-card)}.admin-content .el-card__header{padding:16px 20px;border-color:var(--bsa-border-muted)}.admin-content .el-card__body{padding:20px}.admin-content .toolbar{margin-bottom:16px}.admin-content .toolbar .el-card__body{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:14px 16px}.admin-content .toolbar .el-form{margin-bottom:-18px}.admin-content .el-table{--el-table-header-bg-color: #fafbfc;--el-table-row-hover-bg-color: #fafcff;--el-table-border-color: var(--bsa-border-muted);font-size:13px}.admin-content .el-table th.el-table__cell{height:42px;color:var(--bsa-text);font-size:12px;font-weight:600}.admin-content .el-table td.el-table__cell{padding:10px 0}.admin-content .el-table .cell{line-height:1.5}.admin-content .el-tabs__header{margin:0 0 16px}.admin-content .el-tabs__item{height:40px;color:var(--bsa-text-muted);font-size:13px}.admin-content .el-tabs__item.is-active{color:var(--bsa-primary);font-weight:600}.admin-content .el-dialog,.admin-content .el-drawer{border-radius:12px}.admin-content .pager{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}.admin-content .el-empty{min-height:280px;border:1px solid var(--bsa-border);border-radius:12px;background:var(--bsa-surface)}.el-button{font-weight:500}.el-button:focus-visible,.account-button:focus-visible{outline:2px solid rgb(22 119 255 / 20%);outline-offset:2px}.el-tag{border-radius:4px}.dashboard .metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.dashboard .metric-card{min-width:0;transition:transform 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.metric-note{display:flex;align-items:center;gap:7px;margin-top:18px;color:var(--bsa-text-muted);font-size:12px}.dashboard .metric-dot{width:6px;height:6px;border-radius:50%;background:var(--bsa-primary)}.dashboard .metric-dot.sky{background:var(--bsa-success)}.dashboard .metric-dot.purple{background:var(--bsa-purple)}.dashboard .metric-dot.orange{background:var(--bsa-orange)}.dashboard .dashboard-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:16px}.dashboard .section-heading{display:flex;align-items:center;gap:10px}.dashboard .section-heading>span{position:relative;padding-left:11px;color:var(--bsa-text-strong);font-size:15px;font-weight:600}.dashboard .section-heading>span:before{position:absolute;top:3px;bottom:3px;left:0;width:3px;border-radius:2px;background:var(--bsa-primary);content:""}.dashboard .section-heading small{color:var(--bsa-text-muted);font-weight:400}.dashboard .progress-item{padding:4px 0 18px}.dashboard .progress-label{display:flex;justify-content:space-between;margin-bottom:10px;color:var(--bsa-text)}.dashboard .progress-label strong{color:var(--bsa-text-strong)}.dashboard .progress-item p{margin:9px 0 0;color:var(--bsa-text-muted);font-size:12px}.dashboard .summary-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding-top:18px;border-top:1px solid var(--bsa-border-muted)}.dashboard .summary-row>div{display:flex;min-width:0;flex-direction:column;gap:6px;padding-left:16px;border-left:1px solid var(--bsa-border-muted)}.dashboard .summary-row>div:first-child{padding-left:0;border-left:0}.dashboard .summary-row span{color:var(--bsa-text-muted);font-size:12px}.dashboard .summary-row strong{color:var(--bsa-text-strong);font-size:20px}.dashboard .summary-row strong small{margin-left:2px;color:var(--bsa-text-muted);font-size:11px;font-weight:400}.dashboard .share-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;min-height:92px}.dashboard .share-flow>div{display:flex;flex-direction:column;align-items:center;gap:7px}.dashboard .share-flow strong{color:var(--bsa-text-strong);font-size:24px}.dashboard .share-flow span,.dashboard .share-flow>.el-icon{color:var(--bsa-text-muted);font-size:12px}.dashboard .quick-actions{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.dashboard .quick-actions a{display:flex;min-width:0;flex-direction:column;align-items:center;gap:9px;padding:14px 8px;border:1px dashed var(--bsa-border);border-radius:8px;color:var(--bsa-text);text-decoration:none;transition:.18s ease}.dashboard .quick-actions a .el-icon{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;color:var(--bsa-primary);background:var(--bsa-primary-subtle);font-size:18px}.dashboard .quick-actions a:hover{color:var(--bsa-primary);border-color:#91caff;transform:translateY(-1px)}@media (max-width: 1100px){.dashboard .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard .dashboard-grid{grid-template-columns:1fr}}@media (max-width: 700px){.dashboard .metric-grid{grid-template-columns:1fr}.dashboard .quick-actions{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 1023px){.admin-content{padding:20px}.page-context,.account-copy{display:none}}@media (max-width: 767px){.admin-sidebar{display:none}.admin-header{padding:0 14px}.breadcrumb>span:first-child,.breadcrumb .separator{display:none}.admin-content{padding:16px}.page-heading{align-items:flex-start}.admin-content .el-card__body{padding:16px}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}