common.css in servel-0.5.0

- old
+ new

@@ -1,6 +1,7 @@
 * {
+  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
   box-sizing: border-box;
 }
 
 body {
   padding: 0;
@@ -11,6 +12,14 @@
   -webkit-user-select: none;
   -moz-user-select: none;
   -khtml-user-select: none;
   -ms-user-select: none;
   user-select: none;
+}
+
+a {
+  text-decoration: none;
+}
+
+a:hover, a:focus, a:active {
+  text-decoration: underline;
 }
\ No newline at end of file