diff --git a/12/style.css b/12/style.css
index 194ad3e..763b91c 100644
--- a/12/style.css
+++ b/12/style.css
@@ -23,18 +23,10 @@ body{
   font-size:30px;
 }
 
-.seperator{
-  width:100%;
-  height: 40px
-  border-style:dotted;
-  border-width:2px;
-  border-color: blue;
-  margin-top:30px;
-  margin-bottom:30px;  
-}
 
 .week_01{
   margin:40px;
+  padding: 20px;
   border-style:dotted none dotted none;
   border-width:2px;
   border-color: blue;