diff --git a/src/components/YvSrcEditorInner.vue b/src/components/YvSrcEditorInner.vue
index 462585a..98a16f8 100644
--- a/src/components/YvSrcEditorInner.vue
+++ b/src/components/YvSrcEditorInner.vue
@@ -183,7 +183,7 @@ export default {
 }
 </script>
 
-<style>
+<style lang="less">
 .codeEditBox {
   width: 100%;
   flex: 1;
@@ -194,5 +194,9 @@ export default {
     flex-direction: row;
     font-size: 14px;
   }
+
+  .monaco-editor .suggest-widget .monaco-list .monaco-list-row .suggest-icon{
+    height: 18px;
+  }
 }
 </style>