buttons.dataTables.scss in jquery-datatables-1.10.17

- old
+ new

@@ -7,15 +7,17 @@
 a.dt-button {
 	position: relative;
 	display: inline-block;
 	box-sizing: border-box;
 	margin-right: 0.333em;
+	margin-bottom: 0.333em;
 	padding: 0.5em 1em;
 	border: 1px solid #999;
 	border-radius: 2px;
 	cursor: pointer;
 	font-size: 0.88em;
+	line-height: 1.6em;
 	color: black;
 	//box-shadow: 1px 1px 3px #ccc;
 	white-space: nowrap;
 	overflow: hidden;
 	@include dtb-two-stop-gradient(white, #e9e9e9);
@@ -89,17 +91,16 @@
 	overflow: hidden;
 	z-index: 2002;
 	border-radius: 5px;
 	box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.3);
 
-	z-index: 2002;
-
 	button.dt-button,
 	div.dt-button,
 	a.dt-button {
 		position: relative;
 		left: 0;
 		right: 0;
+		width: 100%;
 
 		display: block;
 		float: none;
 		margin-bottom: 4px;
 		margin-right: 0;