feat:项目基础信息创建任务左侧样式和学习路径任务添加任务左侧样式

src/views/learningpath/LevelAddDetail.vue

@@ -17,7 +17,7 @@
           > -->
           <div
             class="items"
-            :class=" isactive == index ? 'active' : '' "
+            :class=" isactive == index && isActive == true ? 'active' : '' "
             @click="changebgc(index)"
             v-for="( item , index ) in level"
             :key="item.id"
@@ -803,9 +803,9 @@ export default {
       value1: "",
       value2: "",
       selectedRowKeys: [],
-      isActive: false,
       gqxy_hs: true,
       isactive: -1,
+      isActive: false,
       projectChecked: null, //项目单选框
     });
     const showDrawer = () => {
@@ -1507,6 +1507,7 @@ export default {
         }
         .active {
           opacity: 1;
+          transition:all .5s;
         }
       }
     }