diff --git a/pub/style.css b/pub/style.css
index a48ee83..5efcd2e 100644
--- a/pub/style.css
+++ b/pub/style.css
@@ -1143,14 +1143,6 @@ video {
   top:0.5rem;
 }
 
-.left-1\/3 {
-  left:33.333333%;
-}
-
-.left-1\/2 {
-  left:50%;
-}
-
 .left-1\/4 {
   left:25%;
 }