.el-backtop{--el-backtop-bg-color:var(--el-bg-color-overlay);--el-backtop-text-color:var(--el-color-primary);--el-backtop-hover-bg-color:var(--el-border-color-extra-light);align-items:center;background-color:var(--el-backtop-bg-color);border-radius:50%;box-shadow:var(--el-box-shadow-lighter);color:var(--el-backtop-text-color);cursor:pointer;display:flex;font-size:20px;height:40px;justify-content:center;position:fixed;width:40px;z-index:5}.el-backtop:hover{background-color:var(--el-backtop-hover-bg-color)}.el-backtop__icon{font-size:20px}.page-container[data-v-cd80e08c]{background-color:#f5f7fa;height:100vh;width:100%}.mock-header[data-v-cd80e08c]{background-color:#fff;border-bottom:1px solid #e4e7ed;color:#606266;padding:12px 24px}.announcement-content[data-v-cd80e08c]{display:flex;height:500px}.container-title[data-v-cd80e08c]{background-color:#f8f9fc}.sidebar-title[data-v-cd80e08c]{color:#909399;font-size:14px;margin-left:5px;margin-top:8px}.total-count[data-v-cd80e08c]{color:#c0c4cc;float:right;font-size:12px;margin-right:5px}.sidebar-item[data-v-cd80e08c]{border-radius:4px;cursor:pointer;margin-bottom:8px;margin-right:-10px;padding:12px;transition:all .2s}.sidebar-item.active[data-v-cd80e08c]{background-color:#edf0ff;color:#485ad2}.sidebar-item[data-v-cd80e08c]:hover{background-color:#eef0f7}.item-title[data-v-cd80e08c]{font-size:14px;line-height:1.5;margin-bottom:6px}.item-date[data-v-cd80e08c]{color:#909399;font-size:12px}.announcement-detail[data-v-cd80e08c]{flex:1;overflow-y:auto;padding-left:5px}.detail-title[data-v-cd80e08c]{color:#303133;font-size:22px;font-weight:600;margin-bottom:12px}.publish-time[data-v-cd80e08c]{border-bottom:1px solid #e9ecf2;color:#909399;font-size:13px;margin-bottom:15px;padding-bottom:15px}.detail-body p[data-v-cd80e08c]{color:#606266;font-size:15px;line-height:1.8;margin-bottom:16px}.detail-body h4[data-v-cd80e08c]{color:#303133;font-size:16px;font-weight:600;margin:24px 0 12px}.dialog-footer[data-v-cd80e08c]{justify-content:space-between;margin-top:15px}.dialog-footer[data-v-cd80e08c],.notice-bar[data-v-cd80e08c]{align-items:center;display:flex}.notice-bar[data-v-cd80e08c]{background-color:#f8f9fc;gap:10px}.custom-scroll[data-v-cd80e08c] ::-webkit-scrollbar{height:6px;width:6px}.custom-scroll[data-v-cd80e08c] ::-webkit-scrollbar-track{background-color:transparent}.custom-scroll[data-v-cd80e08c] ::-webkit-scrollbar-thumb{background-color:#0003;border-radius:3px}.custom-scroll[data-v-cd80e08c] ::-webkit-scrollbar-thumb:hover{background-color:#0006}.custom-scroll[data-v-cd80e08c]{scrollbar-color:rgba(0,0,0,.2) transparent;scrollbar-width:thin}.el-header[data-v-2afb143c]{--el-header-padding:0 var(--body-padding-x);--el-header-height:auto;min-height:60px}.main-view[data-v-2afb143c]{--body-padding-x:calc(var(--560f1ab4)*1px);--body-padding-y:calc(var(--560f1ab5)*1px);--main-header-height:calc(var(--f44d0ac2)*1px);--main-footer-height:calc(var(--309f69a6)*1px);--main-notice-height:calc(var(--22ed1028)*1px);--main-body-warp-height:calc(100vh - var(--main-header-height) - var(--main-footer-height) - var(--main-notice-height));--main-body-height:calc(var(--main-body-warp-height) - var(--body-padding-y) - var(--body-padding-y))}