diff --git a/wwwroot/knowledge_bases_list/index.ui b/wwwroot/knowledge_bases_list/index.ui
index e5f6750..34353f7 100644
--- a/wwwroot/knowledge_bases_list/index.ui
+++ b/wwwroot/knowledge_bases_list/index.ui
@@ -63,7 +63,11 @@
                                     "actiontype": "urlwidget",
                                     "target": "Popup",
                                     "popup_options": {
-                                        "auto_dismiss": true
+                                        "auto_dismiss": false,
+                                        "dismiss_events": ["cancel", "submited"],
+                                        "movable": true,
+                                        "width": "34%",
+                                        "height": "auto"
                                     },
                                     "options": {
                                         "url": "{{entire_url('./new_kb_form.ui')}}"
diff --git a/wwwroot/knowledge_bases_list/new_kb_form.ui b/wwwroot/knowledge_bases_list/new_kb_form.ui
index d631171..263289c 100644
--- a/wwwroot/knowledge_bases_list/new_kb_form.ui
+++ b/wwwroot/knowledge_bases_list/new_kb_form.ui
@@ -1,24 +1,19 @@
 {
-    "widgettype": "VBox",
-    "options": {"padding": "16px", "spacing": "12px"},
-    "subwidgets": [
-        {"widgettype": "Text", "options": {"text": "新建知识库", "cfontsize": 18, "fontWeight": "bold"}},
-        {
-            "widgettype": "Form",
-            "id": "kb_form",
-            "options": {
-                "cols": 1,
-                "fields": [
-                    {"name": "name", "label": "名称", "uitype": "str", "required": true},
-                    {"name": "description", "label": "描述", "uitype": "text"},
-                    {"name": "embedding_type", "label": "向量引擎", "uitype": "code", "value": "clip-vith14", "dataurl": "{{entire_url('./embedding_options.dspy')}}"}
-                ]
-            }
-        }
-    ],
+    "widgettype": "Form",
+    "id": "kb_form",
+    "options": {
+        "cols": 1,
+        "title": "新建知识库",
+        "padding": "16px",
+        "fields": [
+            {"name": "name", "label": "名称", "uitype": "str", "required": true},
+            {"name": "description", "label": "描述", "uitype": "text"},
+            {"name": "embedding_type", "label": "向量引擎", "uitype": "code", "value": "clip-vith14", "dataurl": "{{entire_url('./embedding_options.dspy')}}"}
+        ]
+    },
     "binds": [
         {
-            "wid": "kb_form",
+            "wid": "self",
             "event": "submit",
             "actiontype": "urlwidget",
             "target": "app.rag_main_content",