diff --git a/threadr/style.css b/threadr/style.css
index 2d05742..16d05be 100644
--- a/threadr/style.css
+++ b/threadr/style.css
@@ -95,15 +95,12 @@ button {
   color: white;
   padding: 14px 20px;
   margin: 8px 0;
+  width: 100%;
   border: none;
   border-radius: 4px;
   cursor: pointer;
 }
 
-button.full {
-  width: 100%;
-}
-
 button:hover {
   background-color: #8bd3dd;
 }