项目信息管理详情优化

src/views/manage-add/index.vue

@@ -36,6 +36,9 @@
             mode="horizontal"
             @select="scrollToSection"
             class="custom-menu"
+            ref="menuRef"
+            @click="handleMenuClick"
+            @mousedown.native.prevent
           >
             <el-menu-item
               v-for="(item, index) in sections"
@@ -493,6 +496,11 @@ export default {
         }
       }
     },
+    handleMenuClick() {
+      if (this.$refs.menuRef) {
+          this.$refs.menuRef.$el.blur();
+      }
+    },
   },
 };
 </script>