diff --git a/core/core-frontend/src/style/index.less b/core/core-frontend/src/style/index.less
index 3b3e96a2c9..c8a7eea394 100644
--- a/core/core-frontend/src/style/index.less
+++ b/core/core-frontend/src/style/index.less
@@ -650,3 +650,11 @@ strong {
 .de-el-dropdown-menu-fixed .de-panel .right-menu-foot .footer-right {
   line-height: 36px;
 }
+
+.ed-tabs__item {
+  padding-right: 14px !important;
+}
+
+.ed-tabs__item + .ed-tabs__item {
+  padding-left: 14px !important;
+}