diff --git a/less/buttons.less b/less/buttons.less
index 8328dd8..5837fa6 100644
--- a/less/buttons.less
+++ b/less/buttons.less
@@ -2,6 +2,18 @@
 .btn {
   background-repeat: no-repeat;
   cursor: pointer;
+  
+  -moz-user-select: none;
+  -khtml-user-select: none;
+  -webkit-user-select: none;
+  user-select: none;
+  
+  -khtml-user-drag: none;
+  -webkit-user-drag: none;
+  
+  -webkit-touch-callout: none;              /* disable callout, image save panel */
+	
+	-webkit-tap-highlight-color: transparent; /* "turn off" link highlight */
 }
 
 .btn.disabled {