diff --git a/index.html b/index.html
index 5e9cf0a..12150a9 100644
--- a/index.html
+++ b/index.html
@@ -148,7 +148,7 @@
         }
         
         .l1, .l2, .r1, .r2, .rb, .rt, .lb, .lt {
-            background: #34495e; 
+            background: #34495e;
             height: 24px;
             width: 32px;
             border-radius: 8px;