:root{--admin-primary-color: #3b82f6;--admin-success-color: #10b981;--admin-warning-color: #f59e0b;--admin-danger-color: #ef4444;--admin-info-color: #6b7280;--admin-sidebar-width: 200px;--admin-header-height: 64px;--admin-bg-color: #f8fafc;--admin-sidebar-bg: #ffffff;--admin-sidebar-text: #64748b;--admin-sidebar-active-bg: #eff6ff;--admin-sidebar-active-text: #3b82f6;--admin-border-color: #e2e8f0}.admin-layout{display:flex;height:100vh;overflow:hidden}.admin-sidebar{width:var(--admin-sidebar-width);background-color:#fff;height:100vh;overflow-y:auto;transition:width .3s;flex-shrink:0;border-right:1px solid var(--admin-border-color)}.admin-sidebar::-webkit-scrollbar{width:6px}.admin-sidebar::-webkit-scrollbar-thumb{background-color:#cbd5e1;border-radius:3px}.admin-sidebar::-webkit-scrollbar-thumb:hover{background-color:#94a3b8}.admin-logo{height:54px;display:flex;align-items:center;font-size:20px;font-weight:600;color:#1e293b;border-bottom:1px solid var(--admin-border-color);letter-spacing:-.5px;padding-left:24px}.admin-main-container{flex:1;display:flex;flex-direction:column;background-color:var(--admin-bg-color);overflow:hidden}.admin-header{height:54px;background-color:#fff;border-bottom:1px solid var(--admin-border-color);display:flex;align-items:center;justify-content:space-between;padding:0 32px;position:sticky;top:0;z-index:999}.admin-content{flex:1;padding:24px;overflow-y:auto}.stat-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-bottom:20px}.stat-card{background:#fff;border-radius:12px;padding:24px;border:1px solid var(--admin-border-color);display:flex;align-items:center;justify-content:space-between;transition:all .2s ease}.stat-card:hover{box-shadow:0 4px 16px #0000000f;transform:translateY(-2px)}.stat-card-content{flex:1}.stat-card-title{font-size:14px;color:#64748b;margin-bottom:10px;font-weight:500}.stat-card-value{font-size:32px;font-weight:700;color:#0f172a;letter-spacing:-1px}.stat-card-icon{width:56px;height:56px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:28px}.stat-card-icon.primary{background:linear-gradient(135deg,#dbeafe,#bfdbfe);color:var(--admin-primary-color)}.stat-card-icon.success{background:linear-gradient(135deg,#d1fae5,#a7f3d0);color:var(--admin-success-color)}.stat-card-icon.warning{background:linear-gradient(135deg,#fef3c7,#fde68a);color:var(--admin-warning-color)}.stat-card-icon.danger{background:linear-gradient(135deg,#fee2e2,#fecaca);color:var(--admin-danger-color)}.admin-content .page-header{margin-bottom:40px}.page-title{font-size:28px;font-weight:700;color:#0f172a;margin:0;letter-spacing:-.5px}.page-description{font-size:14px;color:#64748b;margin-top:8px}.admin-card{background:#fff;border-radius:12px;padding:24px;border:1px solid var(--admin-border-color);margin-bottom:24px}.admin-card>.toolbar:first-child{margin-top:0}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;padding-bottom:15px;border-bottom:1px solid #ebeef5}.card-title{font-size:18px;font-weight:600;color:#0f172a;margin:0}.admin-content .toolbar,.admin-card .toolbar{display:flex;align-items:flex-start;gap:16px;margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid var(--admin-border-color)}.admin-content .toolbar-left,.admin-card .toolbar-left{display:flex;align-items:center;gap:16px;min-width:0}.admin-content .toolbar-right,.admin-card .toolbar-right{display:flex;align-items:center;gap:12px}.admin-content .toolbar-left .el-input,.admin-content .toolbar-left .el-select,.admin-content .toolbar-left .el-date-editor,.admin-card .toolbar-left .el-input,.admin-card .toolbar-left .el-select,.admin-card .toolbar-left .el-date-editor,.admin-content .toolbar-right .el-button,.admin-card .toolbar-right .el-button{margin-bottom:0}.upload-area{border:2px dashed #d9d9d9;border-radius:8px;padding:40px;text-align:center;background-color:#fafafa;transition:all .3s;cursor:pointer}.upload-area:hover{border-color:var(--admin-primary-color);background-color:#f0f9ff}.upload-icon{font-size:48px;color:#c0c4cc;margin-bottom:10px}.upload-text{font-size:14px;color:#606266}.upload-hint{font-size:12px;color:#909399;margin-top:5px}.el-menu{padding-top:24px;border-right:none;background-color:transparent!important}.el-menu-item,.el-sub-menu__title{color:#999!important;border-radius:8px;margin:4px 12px 24px;transition:all .2s ease}.el-menu-item:hover,.el-sub-menu__title:hover{background-color:#f1f5f9!important;color:#000!important}.el-menu-item.is-active{border:1px solid #999;color:#000!important}.el-table{font-size:14px;border-radius:8px;overflow:hidden}.el-table th{background-color:#f8fafc;font-weight:600;color:#475569;border-bottom:2px solid var(--admin-border-color);padding:16px;white-space:nowrap}.el-table td{color:#334155;padding:16px}.el-table tbody tr:hover>td{background-color:#f8fafc!important}.action-buttons{display:flex;gap:12px;flex-wrap:wrap}.empty-state{text-align:center;padding:60px 0;color:#909399}.empty-state-icon{font-size:64px;margin-bottom:20px;opacity:.3}.empty-state-text{font-size:16px}.loading-container{display:flex;align-items:center;justify-content:center;min-height:400px}.header-left[data-v-0c91c7b2]{display:flex;align-items:center}.header-right[data-v-0c91c7b2]{display:flex;align-items:center;gap:20px}.fade-enter-active[data-v-0c91c7b2],.fade-leave-active[data-v-0c91c7b2]{transition:opacity .2s ease}.fade-enter-from[data-v-0c91c7b2],.fade-leave-to[data-v-0c91c7b2]{opacity:0}