Move input type appearance normalization into its own rule

normalize.css

@@ -293,8 +293,6 @@ select {
  * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
  *    and `video` controls.
  * 2. Correct inability to style clickable `input` types in iOS.
- * 3. Improve usability and consistency of cursor style between image-type
- *    `input` and others.
  */
 
 button,
@@ -302,15 +300,24 @@ html [type="button"], /* 1 */
 [type="reset"],
 [type="submit"] {
   -webkit-appearance: button; /* 2 */
-  cursor: pointer; /* 3 */
+}
+
+/**
+ * Improve consistency of cursor style between image-type `input` and others.
+ */
+
+button,
+[type="button"],
+[type="reset"],
+[type="submit"] {
+  cursor: pointer;
 }
 
 /**
  * Re-set default cursor for disabled elements.
  */
 
-[disabled],
-html [disabled] {
+[disabled] {
   cursor: default;
 }