diff --git a/ui/src/components/card-box/index.vue b/ui/src/components/card-box/index.vue
index 2aae667e1..f90ca1c0d 100644
--- a/ui/src/components/card-box/index.vue
+++ b/ui/src/components/card-box/index.vue
@@ -10,7 +10,7 @@
               </el-avatar>
             </slot>
           </div>
-          <div style="width: 90%">
+          <div style="width: 90%" class="mt-4">
             <slot name="title">
               <span class="ellipsis-1" :title="title" style="width: 80%">
                 {{ title }}
@@ -118,7 +118,7 @@ function subHoveredEnter() {
   .status-tag {
     position: absolute;
     right: 16px;
-    top: 15px;
+    top: 14px;
   }
 }
 </style>
diff --git a/ui/src/components/folder-tree/MoveToDialog.vue b/ui/src/components/folder-tree/MoveToDialog.vue
index 9949a30e7..1b65175ad 100644
--- a/ui/src/components/folder-tree/MoveToDialog.vue
+++ b/ui/src/components/folder-tree/MoveToDialog.vue
@@ -38,7 +38,7 @@ import { SourceTypeEnum } from '@/enums/common'
 import KnowledgeApi from '@/api/knowledge/knowledge'
 import ApplicationApi from '@/api/application/application'
 import ToolApi from '@/api/tool/tool'
-const { folder, application } = useStore()
+const { folder } = useStore()
 const emit = defineEmits(['refresh'])
 
 const props = defineProps({
diff --git a/ui/src/styles/element-plus.scss b/ui/src/styles/element-plus.scss
index f328af2cf..7ab7c6d0d 100644
--- a/ui/src/styles/element-plus.scss
+++ b/ui/src/styles/element-plus.scss
@@ -35,6 +35,8 @@
 // tree
 .el-tree {
   background: none;
+  color: var(--el-text-color-primary);
+  font-weight: 400;
 }
 .el-tree-node__content {
   border-radius: var(--el-border-radius-base);
@@ -46,6 +48,7 @@
 .el-tree--highlight-current .el-tree-node.is-current > .el-tree-node__content {
   background: var(--el-color-primary-light-9);
   color: var(--el-color-primary);
+  font-weight: 500;
 }
 .el-tree-node__expand-icon {
   color: var(--app-text-color-secondary);
diff --git a/ui/src/views/application/index.vue b/ui/src/views/application/index.vue
index 0c5d513a2..7a80ddcac 100644
--- a/ui/src/views/application/index.vue
+++ b/ui/src/views/application/index.vue
@@ -365,8 +365,11 @@ function openMoveToDialog(data: any) {
 }
 
 function refreshApplicationList(row: any) {
-  const index = applicationList.value.findIndex((v) => v.id === row.id)
-  applicationList.value.splice(index, 1)
+  // 不是根目录才会移除
+  if (folder.currentFolder?.parent_id) {
+    const index = applicationList.value.findIndex((v) => v.id === row.id)
+    applicationList.value.splice(index, 1)
+  }
 }
 
 const goApp = (item: any) => {
@@ -650,6 +653,7 @@ function getFolder(bool?: boolean) {
     .asyncGetFolder(SourceTypeEnum.APPLICATION, params, apiType.value, loading)
     .then((res: any) => {
       folderList.value = res.data
+
       if (bool) {
         // 初始化刷新
         folder.setCurrentFolder(res.data?.[0] || {})