diff --git a/styles/header.scss b/styles/header.scss
index 1e9152b1c..fe9da122f 100644
--- a/styles/header.scss
+++ b/styles/header.scss
@@ -49,6 +49,7 @@
       position: absolute;
       line-height: 1.25em;
       font-size: 1.25em;
+      left: 0;
     }
   }
   .vxe-edit-icon {
@@ -91,4 +92,4 @@
       left: -7px;
     }
   }
-}
\ No newline at end of file
+}