diff --git a/src/pages/compute/containers/Instance/Detail/SecurityGroup/index.less b/src/pages/compute/containers/Instance/Detail/SecurityGroup/index.less
index 80286011..eb712484 100644
--- a/src/pages/compute/containers/Instance/Detail/SecurityGroup/index.less
+++ b/src/pages/compute/containers/Instance/Detail/SecurityGroup/index.less
@@ -36,7 +36,7 @@
       height: 100px;
       margin-right: 40px;
       margin-bottom: 20px;
-      padding: 15px;
+      padding: 10px 6px;
     }
   }
 }