@media screen and (max-width:576px){.app-top[data-v-3303002c]{height:100px!important}}.app-top[data-v-3303002c]{margin-top:58px;width:100%;height:250px}.app-top .container[data-v-3303002c],.app-top[data-v-3303002c]{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff}.help-sidebar[data-v-1acab8d2]{height:100%;display:flex;flex-direction:column;border-right:1px solid #e6e6e6;background:#fff}.search-input[data-v-1acab8d2]{margin:15px;width:calc(100% - 30px)}.nav-tree[data-v-1acab8d2]{flex:1;overflow-y:auto;padding:0 15px 15px}.tree-node[data-v-1acab8d2]{display:flex;align-items:center;padding:8px 0;width:100%;cursor:pointer;transition:all .3s}.tree-node.current[data-v-1acab8d2]{background-color:#ecf5ff;border-left:3px solid #409eff;padding-left:8px}.node-icon[data-v-1acab8d2]{margin-right:8px;font-size:16px;color:#909399;min-width:16px}.node-title[data-v-1acab8d2]{flex:1;font-size:14px;color:#333;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.view-count[data-v-1acab8d2]{margin-left:8px;font-size:12px;color:#909399;min-width:20px;text-align:right}[data-v-1acab8d2]:deep(.el-tree-node__content){height:auto;padding:2px 0}[data-v-1acab8d2]:deep(.el-tree-node__expand-icon){padding:8px;color:#c0c4cc;transition:transform .3s}:deep(.el-tree-node__expand-icon).is-leaf[data-v-1acab8d2]{color:transparent;cursor:default}:deep(.el-tree-node__expand-icon).expanded[data-v-1acab8d2]{transform:rotate(90deg)}[data-v-1acab8d2]:deep(.el-tree-node.is-current>.el-tree-node__content){background-color:#ecf5ff}.box[data-v-2b6a9ce0]{padding:10px 0}.box .box-item[data-v-2b6a9ce0]{padding:20px;border-bottom:1px solid #e6e6e6}.box .box-item p[data-v-2b6a9ce0]{color:#888;line-height:1.8}.qr[data-v-623a1996]{width:100%;display:flex;flex-direction:column;align-items:center}.qr span[data-v-623a1996]{font-size:14px;margin-top:5px;color:#666}.qr img[data-v-623a1996]{margin-top:10px;width:180px;height:180px}.container[data-v-a88b573e]{margin-top:20px;padding-bottom:30px;background-color:#fff}.container .f-box[data-v-a88b573e]{margin:10px auto 0 auto}.container .f-box .box[data-v-a88b573e]{padding:10px 0}.container .f-box .box .box-item[data-v-a88b573e]{padding:20px;border-bottom:1px solid #e6e6e6}.container .f-box .box .box-item p[data-v-a88b573e]{color:#888;line-height:1.8}