.class-box ul[data-v-dbc06bda]{max-height:360px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-flow:row wrap;flex-flow:row wrap;overflow-y:auto}.class-box ul li[data-v-dbc06bda]{line-height:normal!important;padding:5px 0;width:22%;margin-right:3%;text-align:center;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin-bottom:12px;border-radius:3px;cursor:pointer;background-color:#e9e9e9;color:#333}.class-box ul li[data-v-dbc06bda]:hover{background-color:#c1e0fd}.class-box ul li.checked[data-v-dbc06bda]{background-color:#1890ff;color:#fff}.btn-select.el-button--primary[data-v-4f76c199]{background-color:#ff6a00;border-color:#ff6a00}.btn-select.el-button--primary[data-v-4f76c199]:hover{border-color:#ff832a;background-color:#ff832a}[data-v-4f76c199] .el-icon-circle-close{color:#fff}