:root{--primary: #4f46e5;--primary-light: #818cf8;--primary-dark: #3730a3;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--info: #6b7280;--bg-body: #f1f5f9;--bg-card: #ffffff;--bg-sidebar: #ffffff;--bg-sidebar-hover: #f1f5f9;--bg-sidebar-active: rgba(79, 70, 229, .08);--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--text-sidebar: #475569;--text-sidebar-active: #4f46e5;--border: #e2e8f0;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -2px rgba(0,0,0,.1);--sidebar-width: 240px;--sidebar-collapsed: 64px;--header-height: 56px;--radius: 8px;--radius-lg: 12px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:14px;-webkit-font-smoothing:antialiased}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;color:var(--text-primary);background:var(--bg-body);line-height:1.6}.app-layout{display:flex;min-height:100vh}.app-sidebar{width:var(--sidebar-width);background:var(--bg-sidebar);color:var(--text-sidebar);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;transition:width .25s cubic-bezier(.4,0,.2,1),transform .3s cubic-bezier(.4,0,.2,1);overflow:hidden;border-right:1px solid var(--border);box-shadow:var(--shadow-sm)}.app-sidebar.collapsed{width:var(--sidebar-collapsed)}.app-main{flex:1;margin-left:var(--sidebar-width);display:flex;flex-direction:column;min-height:100vh;transition:margin-left .25s cubic-bezier(.4,0,.2,1)}.app-main.collapsed{margin-left:var(--sidebar-collapsed)}.sidebar-brand{height:var(--header-height);display:flex;align-items:center;padding:0 20px;gap:12px;border-bottom:1px solid var(--border);flex-shrink:0}.sidebar-brand .logo{width:28px;height:28px;background:linear-gradient(135deg,var(--primary),var(--primary-light));border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:14px;flex-shrink:0}.sidebar-brand .brand-text{font-size:16px;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden}.collapsed .sidebar-brand .brand-text{display:none}.sidebar-menu{flex:1;overflow-y:auto;overflow-x:hidden;padding:8px}.sidebar-menu::-webkit-scrollbar{width:4px}.sidebar-menu::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.menu-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:6px;color:var(--text-sidebar);text-decoration:none;font-size:13.5px;cursor:pointer;transition:all .15s;white-space:nowrap;margin-bottom:2px}.menu-item:hover{background:var(--bg-sidebar-hover);color:var(--text-primary)}.menu-item.active{background:var(--bg-sidebar-active);color:var(--text-sidebar-active);font-weight:500}.menu-icon{flex-shrink:0;opacity:.6;display:flex;align-items:center;width:18px;height:18px}.menu-icon svg{width:18px;height:18px}.menu-item.active .menu-icon{opacity:1;color:var(--text-sidebar-active)}.menu-item .label{overflow:hidden}.collapsed .menu-item .label{display:none}.collapsed .menu-item{justify-content:center;padding:10px}.sidebar-footer{padding:12px;border-top:1px solid var(--border);flex-shrink:0}.sidebar-footer .user-info{display:flex;align-items:center;gap:10px;padding:8px;border-radius:8px}.sidebar-footer .user-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--primary-light));display:flex;align-items:center;justify-content:center;color:#fff;font-size:13px;font-weight:600;flex-shrink:0}.sidebar-footer .user-meta{overflow:hidden}.sidebar-footer .user-name{font-size:13px;color:var(--text-primary);font-weight:500}.sidebar-footer .user-role{font-size:11px;color:var(--text-muted)}.collapsed .sidebar-footer .user-meta{display:none}.app-header{height:var(--header-height);background:var(--bg-card);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:50;flex-shrink:0}.app-header .toggle-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:8px;cursor:pointer;color:var(--text-secondary);transition:background .15s;border:none;background:transparent;line-height:0}.app-header .toggle-btn:hover{background:var(--bg-body);color:var(--text-primary)}.header-right{display:flex;align-items:center;gap:6px}.header-username{font-size:13px;color:var(--text-secondary);margin-right:4px}.header-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:6px;border:none;background:transparent;cursor:pointer;color:var(--text-secondary);transition:background .15s;line-height:0}.header-btn:hover{background:var(--bg-body);color:var(--text-primary)}.app-content{padding:24px;flex:1}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;flex-wrap:wrap;gap:12px}.page-header h2{font-size:20px;font-weight:600;color:var(--text-primary)}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--bg-card);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:box-shadow .2s}.stat-card:hover{box-shadow:var(--shadow-md)}.stat-card .stat-value{font-size:28px;font-weight:700;line-height:1.2}.stat-card .stat-label{font-size:13px;color:var(--text-secondary);margin-top:4px}.data-card{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border);overflow:hidden}.data-card-header{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.data-card-header h3{font-size:15px;font-weight:600}.data-card-body{padding:0}.data-card-body.padded{padding:20px}.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:16px}@media (max-width: 1024px){.app-sidebar{width:var(--sidebar-collapsed)}.app-main{margin-left:var(--sidebar-collapsed)}.app-sidebar .brand-text,.app-sidebar .menu-item .label,.app-sidebar .sidebar-footer .user-meta{display:none}.app-sidebar .menu-item{justify-content:center;padding:10px}.stat-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.app-sidebar{transform:translate(-100%);width:var(--sidebar-width)}.app-sidebar.mobile-open{transform:translate(0)}.app-sidebar.mobile-open .brand-text,.app-sidebar.mobile-open .menu-item .label,.app-sidebar.mobile-open .sidebar-footer .user-meta{display:block}.app-sidebar.mobile-open .menu-item{justify-content:flex-start;padding:10px 12px}.app-main{margin-left:0!important;width:100vw;max-width:100vw;overflow-x:hidden}.app-content{padding:12px;overflow-x:hidden;max-width:100vw;box-sizing:border-box}.stat-grid{grid-template-columns:1fr 1fr;gap:10px}.stat-card{padding:14px}.stat-card .stat-value{font-size:22px}.page-header h2{font-size:17px}.data-card{overflow:hidden;max-width:100%}.data-card-header{padding:12px 14px}.el-table{font-size:12px}.el-table .cell{padding:4px 6px}.el-table--small .el-table__cell{padding:2px 0}.el-drawer{--el-drawer-width: 92vw !important}.el-dialog{--el-dialog-width: 94vw !important;margin-top:5vh!important}.el-descriptions{font-size:12px}.el-form-item__label{font-size:12px!important}.page-header{flex-direction:column;align-items:stretch;gap:8px}.page-header .el-button{width:100%}.el-input-number{width:100%!important}.el-form--inline .el-form-item{display:block;margin-right:0}.toolbar{flex-direction:column;align-items:stretch}.toolbar .el-button{width:100%}.el-table .el-table__cell.hide-mobile{display:none}body,html{overflow-x:hidden}}@media (max-width: 480px){.stat-grid{grid-template-columns:1fr}.toolbar{flex-direction:column;align-items:stretch}}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;z-index:99;transition:opacity .3s}.sidebar-overlay.show{display:block}@media (max-width: 768px){.app-header{z-index:110}}.el-table{--el-table-border-color: var(--border)}.el-card{border:1px solid var(--border)!important;border-radius:var(--radius-lg)!important}.el-button--primary{--el-button-bg-color: var(--primary);--el-button-border-color: var(--primary)}.log-row-critical td{background-color:#fef2f2!important}.log-row-error td{background-color:#fffbeb!important}.table-scroll-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}@media (max-width: 768px){.table-scroll-wrap{margin:0 -12px;padding:0 12px}}