.layui-tab,body,html{height:100%;margin:0;user-select:none}.layui-tab{display:flex;flex-direction:column}.layui-tab-content{flex:1;padding:0;min-height:0}.layui-tab-item{height:100%}.layui-tab-item iframe{height:100%;width:100%;border:0;display:block}#m{padding:0 10px}#s{font-size:large;vertical-align:middle;padding-right:10px}@media screen and (max-width:768px){#s{display:none}}.layui-form-checkbox>div{white-space:pre-wrap}