adjusting display attribute of submit buttons to better accommodate select's with width:auto;

assets/stylesheets/foreground.css

@@ -310,6 +310,7 @@ input[type="submit"] {
     background-color: #5da423;
     border-color: #457a1a;
     color: white;
+    display: block;
     -webkit-box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5) inset;
     box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5) inset;
     -webkit-transition: background-color 300ms ease-out;
@@ -317,6 +318,10 @@ input[type="submit"] {
     transition: background-color 300ms ease-out;
 }
 
+.editButtons input[type="submit"] {
+  display: inline-block;
+}
+
 legend {
   font-size: 0.875em;
   color: #4d4d4d;