:root{--primary-color:#006fe9;--success-color:#18a058;--warning-color:#e6a23c;--danger-color:#e05252;--info-color:#8b94a3;--page-bg:#fff;--card-bg:#fff;--header-bg:#fff;--header-text:#2b3440;--sidebar-bg:#f4f4f4;--sidebar-text:#5a6169;--sidebar-active-text:#006fe9;--sidebar-active-bg:#e3edfd;--sidebar-hover-bg:#e9eef5;--text-1:#373737;--text-2:#5f666f;--text-3:#9aa0a6;--border-color:#e8e9ec;--card-radius:6px;--card-border:1px solid #e8e9ec;--card-shadow:0 1px 2px #1018280d;--table-header-bg:#f5f7fa;--table-hover-bg:#f5f7fa;--sidebar-width:220px;--sidebar-collapse-width:64px;--navbar-height:56px}.vehicle-page{--ns-space:calc(var(--ns-component-size,32px) * .5);--ns-space-sm:calc(var(--ns-component-size,32px) * .375);--ns-space-lg:calc(var(--ns-component-size,32px) * .75);--ns-btn-size:var(--ns-component-size,32px);--ns-btn-size-sm:calc(var(--ns-component-size,32px) * .875);gap:var(--ns-space);flex-direction:column;height:100%;min-height:0;display:flex}.vehicle-page .page-card{border:1px solid var(--border-color);border-radius:6px;transition:box-shadow .2s,border-color .2s;box-shadow:0 1px 2px #10182809,0 10px 28px -18px #1018282e}.vehicle-page .page-card:hover{box-shadow:0 1px 2px #1018280a,0 14px 34px -18px #1018283d}.vehicle-page .page-card+.page-card{margin-top:0}.vehicle-page .page-card .el-card__body{min-height:0;padding:var(--ns-space-lg);flex-direction:column;flex:1;display:flex;overflow:hidden}.vehicle-page .filter-card{flex-shrink:0}.vehicle-page .page-card.filter-card .el-card__body{padding:var(--ns-space-sm) var(--ns-space)}.vehicle-page .page-card.filter-card .el-form-item__label{flex-shrink:0;width:72px}.vehicle-page .list-panel{flex:1;min-width:0}.vehicle-page .list-panel .el-card__body{padding-bottom:0}.vehicle-page .list-panel .table-toolbar{row-gap:var(--ns-space-sm);padding-bottom:var(--ns-space-sm);border-bottom:1px solid var(--border-color);flex-wrap:wrap;flex-shrink:0;margin-bottom:0}.vehicle-page .list-panel .el-table{flex:1;height:100%;min-height:0}.vehicle-page .list-panel .pagination-wrap{justify-content:flex-end;align-items:center;row-gap:var(--ns-space-sm);padding:var(--ns-space-sm) 0;flex-wrap:wrap;flex-shrink:0;margin-top:0;display:flex}.vehicle-page .table-toolbar{justify-content:space-between;align-items:center;display:flex}.vehicle-page .toolbar-left{align-items:center;gap:10px;min-width:0;display:flex}.vehicle-page .toolbar-right{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:6px;display:flex}.vehicle-page .toolbar-right>.el-button,.vehicle-page .toolbar-right>.el-dropdown>.el-button,.vehicle-page .toolbar-right>.el-popover__reference{flex-shrink:0}.vehicle-page .toolbar-right .el-button+.el-button{margin-left:0}.vehicle-page .panel-title{align-items:center;gap:8px;min-width:0;display:inline-flex}.vehicle-page .panel-title .panel-title-bar{background:linear-gradient(180deg, var(--el-color-primary), var(--el-color-primary-light-3));border-radius:2px;flex-shrink:0;width:3px;height:14px}.vehicle-page .panel-title-text{color:var(--text-1);white-space:nowrap;font-size:15px;font-weight:600}.vehicle-page .square-btn{width:var(--ns-btn-size);height:var(--ns-btn-size);color:var(--text-2);border-color:var(--border-color);background:var(--card-bg);border-radius:6px;transition:color .18s,border-color .18s,background-color .18s,box-shadow .18s;padding:0!important}.vehicle-page .square-btn .el-icon{font-size:calc(var(--ns-component-size,32px) * .47);margin:0}.vehicle-page .square-btn:hover{color:var(--el-color-primary);border-color:var(--el-color-primary-light-5);background:var(--el-color-primary-light-9);box-shadow:0 4px 10px -6px var(--el-color-primary-light-5)}.vehicle-page .operation-buttons{justify-content:flex-start;align-items:center;gap:10px;display:flex}.vehicle-page .operation-buttons .el-button+.el-button{margin-left:0}.vehicle-page .operation-buttons .square-btn{width:var(--ns-btn-size-sm);height:var(--ns-btn-size-sm);border-radius:5px}.vehicle-page .operation-buttons .square-btn .el-icon{font-size:calc(var(--ns-component-size,32px) * .42)}.vehicle-page .status-tag{border:none;align-items:center;gap:5px;font-weight:500;display:inline-flex}.vehicle-page .status-dot{background:currentColor;border-radius:50%;flex-shrink:0;width:5px;height:5px}.vehicle-page .column-setting{flex-direction:column;display:flex}.vehicle-page .column-setting__title{color:var(--text-3);margin-bottom:4px;font-size:12px}.vehicle-page .column-setting .el-checkbox{height:30px;margin-right:0}.vehicle-page .column-setting__footer{text-align:right;border-top:1px solid var(--border-color);margin-top:8px;padding-top:8px}.vehicle-page .list-panel .el-table{--el-table-header-bg-color:var(--table-header-bg,var(--el-fill-color-light));--el-table-row-hover-bg-color:var(--el-color-primary-light-9);--el-table-current-row-bg-color:var(--el-color-primary-light-9);--el-table-border-color:transparent}.vehicle-page .list-panel .el-table .el-table__inner-wrapper:before{display:none}.vehicle-page .list-panel .el-table .el-table__cell{padding:6px 0;line-height:22px}.vehicle-page .list-panel .el-table th.el-table__cell{height:42px;color:var(--text-2);letter-spacing:.2px;background:var(--el-table-header-bg-color);font-size:12.5px;font-weight:600}.vehicle-page .list-panel .el-table.el-table--large .el-table__cell{padding:9px 0}.vehicle-page .list-panel .el-table.el-table--large th.el-table__cell{height:48px}.vehicle-page .list-panel .el-table.el-table--small .el-table__cell{padding:3px 0}.vehicle-page .list-panel .el-table.el-table--small th.el-table__cell{height:36px}.vehicle-page .list-panel .el-table .el-table__body tr{transition:background-color .18s}.vehicle-page .list-panel .el-table .el-table__body tr>td.el-table__cell{border-bottom-color:var(--border-color)}.vehicle-page .list-panel .el-table .el-table__body tr.current-row>td.el-table__cell{background:var(--el-color-primary-light-9)}.vehicle-drawer .el-drawer__header{padding:16px calc(var(--ns-component-size,32px) * .625);border-bottom:1px solid var(--border-color);margin-bottom:0}.vehicle-drawer .el-drawer__body{padding:calc(var(--ns-component-size,32px) * .625)}.vehicle-drawer .el-drawer__footer{padding:12px calc(var(--ns-component-size,32px) * .625);border-top:1px solid var(--border-color)}.vehicle-drawer-form .form-section-title{color:var(--text-1);align-items:center;gap:8px;margin-bottom:16px;font-size:13px;font-weight:600;display:flex}.vehicle-drawer-form .form-section-title .section-bar{background:var(--primary-color);border-radius:2px;width:3px;height:13px}.vehicle-drawer-form .el-form-item{margin-bottom:20px}.vehicle-drawer-form .el-form-item:last-child{margin-bottom:0}.vehicle-drawer-form .el-form-item__label{color:var(--text-1);padding-bottom:6px;font-weight:500}.vehicle-drawer-form .form-row{gap:16px;display:flex}.vehicle-drawer-form .form-row .el-form-item{flex:1;min-width:0}.vehicle-drawer-footer{justify-content:flex-end;gap:10px;display:flex}@media (width<=767px){.vehicle-page{height:auto;padding:12px}.vehicle-page .page-card .el-card__body{padding:14px}.vehicle-page .page-card.filter-card .el-card__body{padding:12px 12px 8px}.vehicle-page .table-toolbar{flex-direction:column;align-items:flex-start;gap:10px}.vehicle-page .toolbar-left{flex-wrap:wrap;row-gap:4px;width:100%}.vehicle-page .toolbar-right{justify-content:flex-start;width:100%}.vehicle-page .toolbar-right>.el-button:not(.square-btn){flex:auto}.vehicle-page .list-panel .el-table{flex:none;height:auto;min-height:0}.vehicle-page .list-panel .el-table .cell{padding-left:8px;padding-right:8px}.vehicle-page .list-panel .el-card__body{padding:14px 14px 0}.vehicle-page .pagination-wrap{justify-content:center}.vehicle-page .pagination-wrap .el-pagination{flex-wrap:wrap;justify-content:center;row-gap:8px}.vehicle-drawer{width:100%!important}.vehicle-drawer-form .form-row{gap:12px}.vehicle-drawer-form .form-row+.form-row,.vehicle-drawer-form .form-row+.el-form-item{margin-top:16px}.vehicle-drawer-form .el-form-item{margin-bottom:16px}.vehicle-drawer-form .form-row .el-form-item{margin-bottom:0}.vehicle-drawer-form .el-col{flex:0 0 100%;max-width:100%}}.vehicle-page .series-name{color:var(--text-1);font-weight:500}.vehicle-page .series-code{color:var(--text-2);letter-spacing:.2px;font-family:JetBrains Mono,Fira Code,Consolas,Menlo,monospace;font-size:12.5px}.vehicle-page .mobile-code{color:var(--text-3);margin-top:2px;font-size:11px;line-height:1.2}.vehicle-split-layout{gap:var(--ns-space);flex:1;min-height:0;display:flex}.vehicle-split-main{gap:var(--ns-space);flex-direction:column;flex:1;min-width:0;min-height:0;display:flex}.vehicle-group-panel{flex-shrink:0;width:260px}.vehicle-group-toolbar{padding-bottom:var(--ns-space-sm);margin-bottom:var(--ns-space-sm);border-bottom:1px solid var(--border-color)}.vehicle-group-tree{flex-direction:column;flex:1;gap:4px;min-height:0;display:flex;overflow:auto}.vehicle-group-node{cursor:pointer;color:var(--text-2);border-radius:5px;padding:7px 10px;font-size:13px;transition:background-color .18s,color .18s}.vehicle-group-node:hover{background:var(--sidebar-hover-bg)}.vehicle-group-node.active{color:var(--el-color-primary);background:var(--el-color-primary-light-9);font-weight:500}@media (width<=1100px){.vehicle-split-layout{flex-direction:column}.vehicle-group-panel{width:100%}.vehicle-group-tree{flex:none;max-height:240px}}*{box-sizing:border-box}html,body,#app{height:100%;margin:0;padding:0}html,body{-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%}body{color:var(--text-1);background-color:var(--page-bg);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;font-family:HarmonyOS Sans SC,Source Han Sans SC,PingFang SC,Hiragino Sans GB,Microsoft YaHei,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px}a{color:var(--primary-color);text-decoration:none}.login-page{--sidebar-bg:#304156;--sidebar-text:#fff;--primary-color:#409eff;--el-color-primary:#409eff;--el-color-primary-light-9:#ecf5ff}.app-container{padding:20px}.page-header{margin-bottom:16px}.page-header .page-title{color:var(--text-1);margin:0;font-size:18px;font-weight:600;line-height:1.4}.page-header .page-desc{color:var(--text-3);margin:4px 0 0;font-size:13px}.page-card{border-radius:var(--card-radius);border:var(--card-border);background-color:var(--card-bg,var(--el-bg-color));box-shadow:var(--card-shadow)}.page-card+.page-card{margin-top:16px}.page-card__header{justify-content:space-between;align-items:center;display:flex}.search-bar{flex-wrap:wrap;align-items:center;gap:16px 12px;display:flex}.search-bar .el-form-item{margin-bottom:0;margin-right:0}.search-bar .el-form-item__label{color:var(--text-2);font-size:13px}.table-toolbar{justify-content:space-between;align-items:center;margin-bottom:14px;display:flex}.table-toolbar .toolbar-title{color:var(--text-1);padding-left:10px;font-size:15px;font-weight:600;position:relative}.table-toolbar 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