fix

src/modules/questions/views/GenPaperDetail.vue

@@ -48,10 +48,9 @@
           </el-col>
         </el-row>
         <el-row>
-          <el-col :span="6">
+          <el-col :span="24">
             <el-form-item label="组卷模式" class="form-item">
               <el-radio-group
-                class="pull-left"
                 v-model="genModelType"
                 @change="genModelTypeChange"
               >