.tree-box[data-v-4c671db6]{width:100%;min-width:150px}[data-v-420c2bc8] .el-drawer__header{border-bottom:1px solid #e8e8e8!important;padding:20px!important}.class-body[data-v-420c2bc8]{margin:0 20px;padding:10px;height:100%;position:relative}.class-body .foot-style[data-v-420c2bc8]{border-top:1px solid #e8e8e8;width:100%;padding:20px 0 0 0;position:absolute;bottom:40px;left:0}.icon-font-style[data-v-420c2bc8]{padding-right:10px}