Bigger file name for commits diff

app/assets/stylesheets/sections/commits.scss

@@ -77,7 +77,7 @@
     @extend .clearfix;
     padding: 5px 5px 5px 10px;
     color: #555;
-    border-bottom:1px solid #D8D8D8;
+    border-bottom:1px solid #CCC;
     background: #eee;
     background-image: -webkit-gradient(linear, 0 0, 0 30, color-stop(0.066, #eee), to(#dfdfdf));
     background-image: -webkit-linear-gradient(#eee 6.6%, #dfdfdf);
@@ -86,7 +86,7 @@
 
     > span {
       font-family: $monospace;
-      font-size:12px;
+      font-size:14px;
       line-height: 30px;
     }