diff --git a/static/editor.less b/static/editor.less
index ebcc5e8bb..a962b1b31 100644
--- a/static/editor.less
+++ b/static/editor.less
@@ -59,6 +59,7 @@
 
 .editor .gutter .line-number:after {
   font-size: 0.8em;
+  padding-left: 0.2em;
   content: @chevron-right;
   font-family: 'Octicons Regular';
   -webkit-font-smoothing: antialiased;
@@ -67,10 +68,10 @@
 }
 
 .editor .fold-marker:after {
-  font-size: .8em;
+  font-size: 0.8em;
   content: @ellipsis;
-  opacity: .8;
-  padding-left: .2em;
+  opacity: 0.8;
+  padding-left: 0.2em;
   font-family: 'Octicons Regular';
   -webkit-font-smoothing: antialiased;
 }