buttons.css in purecss-0.0.11

- old
+ new

@@ -15,25 +15,22 @@
     text-align: center;
     cursor: pointer;
     -webkit-user-drag: none;
     -webkit-user-select: none;
     -moz-user-select: none;
+    -ms-user-select: none;
     user-select: none;
 }
 
-
 /* Firefox: Get rid of the inner focus border */
 .pure-button::-moz-focus-inner{
     padding: 0;
     border: 0;
 }
 
-a:focus {
-    outline: none;
-}
+/*csslint unqualified-attributes:false*/
 
-
 .pure-button {
     font-size: 100%;
     *font-size: 90%; /*IE 6/7 - To reduce IE's oversized button text*/
     *overflow: visible; /*IE 6/7 - Because of IE's overly large left/right padding on buttons */
     padding: 0.5em 1.5em 0.5em;
@@ -42,12 +39,10 @@
     *color: #444; /* IE 6 & 7 */
     border: 1px solid #999;  /*IE 6/7/8*/
     border: none rgba(0, 0, 0, 0);  /*IE9 + everything else*/
     background-color: #E6E6E6;
     text-decoration: none;
-    -webkit-border-radius: 2px;
-    -moz-border-radius: 2px;
     border-radius: 2px;
     -webkit-font-smoothing: antialiased;
     /* Transitions */
     -webkit-transition: 0.1s linear -webkit-box-shadow;
     -moz-transition: 0.1s linear -moz-box-shadow;
@@ -70,11 +65,9 @@
     background-image: linear-gradient(transparent, rgba(0,0,0, 0.05) 40%, rgba(0,0,0, 0.05));
 }
 
 .pure-button-active,
 .pure-button:active {
-    -webkit-box-shadow: 0 0 0 1px rgba(0,0,0, 0.15) inset, 0 0 6px rgba(0,0,0, 0.20) inset;
-    -moz-box-shadow: 0 0 0 1px rgba(0,0,0, 0.15) inset, 0 0 6px rgba(0,0,0, 0.20) inset;
     box-shadow: 0 0 0 1px rgba(0,0,0, 0.15) inset, 0 0 6px rgba(0,0,0, 0.20) inset;
 }
 
 .pure-button[disabled],
 .pure-button-disabled,