diff --git a/src/components/Form/DataForm/index.vue b/src/components/Form/DataForm/index.vue
index b019dc80c..1d051c4d0 100644
--- a/src/components/Form/DataForm/index.vue
+++ b/src/components/Form/DataForm/index.vue
@@ -197,18 +197,12 @@ export default {
 
       // 复合型输入框
       .el-input.el-input-group {
-        .el-input-group__prepend {
-          border-right: 0 !important;
-
-          .el-select {
-            border-bottom-right-radius: 0 !important;
-            border-top-right-radius: 0 !important;
-
-            .el-input__inner {
-              border: none;
-            }
+        .el-input-group__prepend .el-select {
+          .el-input__inner {
+            border: none;
+            height: 28px;
           }
-        }
+      }
 
         .el-input__inner {
           border-radius: 0;
diff --git a/src/components/Widgets/MarkDown/index.vue b/src/components/Widgets/MarkDown/index.vue
index 5ab0e8631..2a119f4ae 100644
--- a/src/components/Widgets/MarkDown/index.vue
+++ b/src/components/Widgets/MarkDown/index.vue
@@ -119,7 +119,6 @@ export default {
 .action-bar {
   position: relative;
   height: 0;
-  border: 1px solid #dcdfe6;
   border-bottom: none;
   z-index: 999;
   .action {