diff --git a/static/editor.css b/static/editor.css
index 54b1284e5..70087e223 100644
--- a/static/editor.css
+++ b/static/editor.css
@@ -29,11 +29,11 @@
   padding-right: 0.8em;
 }
 
-.line-number.cursor-line-number {
+.editor.focused .line-number.cursor-line-number {
   color: rgba(255, 255, 255, .6);
 }
 
-.line.cursor-line, .line-number.cursor-line-number-background {
+.editor.focused .line.cursor-line, .editor.focused .line-number.cursor-line-number-background {
   background-color: rgba(255, 255, 255, .12);
 }