优化

src/views/bpm/collaborative/index.vue

@@ -908,14 +908,14 @@ export default {
   margin-right: 10px;
   display: flex;
   flex-direction: row;
-  //flex-wrap: wrap;
+  flex-wrap: wrap;
   //justify-content: space-between;
 
   .category_box {
     border-left: 1px solid #e1e1e1;
     border-bottom: 1px solid #e1e1e1;
     border-radius: 1px;
-    width: 25%;
+    flex: 1 0 25%;
     margin-top: 5px;
     overflow: auto;
     .category_box_title {