.course_wrapper[data-v-1bf3f2c3]{margin:10px;border-radius:5px;background:#fff}.course_wrapper .el-menu-vertical-demo[data-v-1bf3f2c3]:not(.el-menu--collapse){width:100px;min-height:400px;height:calc(100vh - 181px);border-right:0}.course_wrapper .el-menu[data-v-1bf3f2c3]{border-right:0}.course_wrapper .el-main[data-v-1bf3f2c3]{padding:0;overflow:hidden}.course_wrapper .prepare-header[data-v-1bf3f2c3]{height:40px!important;line-height:40px;padding:0!important;background:#fff}.course_wrapper .leftpanel[data-v-1bf3f2c3]{width:auto!important;height:calc(100vh - 181px);margin-top:15px}.course_wrapper .container[data-v-1bf3f2c3]{background:#f7f8fa}.course_wrapper .el-rate__icon{font-size:30px}