Remove vendor prefix because we have autoprefixer

Author: aptx4869

src/base.css

@@ -1,43 +1,39 @@
 div.abp{
-	position:relative;
+  position:relative;
 }
 .abp .container{
-	overflow:hidden;
-	display:block;
-	z-index:9999;
-	position:absolute;
-	top:0;
-	left:0;
-	bottom:0;
-	right:0;
-	border:0;
-	-webkit-touch-callout: none;
-	-webkit-user-select: none;
-	-khtml-user-select: none;
-	-moz-user-select: none;
-	-ms-user-select: none;
-	user-select: none;
+  overflow:      hidden;
+  display:       block;
+  z-index:       9999;
+  position:      absolute;
+  top:           0;
+  left:          0;
+  bottom:        0;
+  right:         0;
+  border:        0;
+  touch-callout: none;
+  user-select:   none;
 }
 .abp .container .cmt{
-	padding:3px 0 0 0;margin:0;
-	line-height:100%;
-	font-family:Simhei,Simsun,Heiti,"MS Mincho","Meiryo","Microsoft Yahei",monospace;
-	text-decoration:none;
-	text-shadow: -1px 0 black, 0 1px black, 1px 0 black, 0 -1px black;
-	color:#fff;
-	letter-spacing:0;
-	font-size:25px;
-	position:absolute;
-	word-break:none;
-	text-wrap:none;
-	-webkit-text-size-adjust: none;
-	text-size-adjust: none;
-	white-space: pre;
+  padding:          3px 0 0 0;
+  margin:           0;
+  line-height:      100%;
+  font-family:      Simhei,Simsun,Heiti,"MS Mincho","Meiryo","Microsoft Yahei",monospace;
+  text-decoration:  none;
+  text-shadow:      -1px 0 black, 0 1px black, 1px 0 black, 0 -1px black;
+  color:            #fff;
+  letter-spacing:   0;
+  font-size:        25px;
+  position:         absolute;
+  word-break:       none;
+  text-wrap:        none;
+  text-size-adjust: none;
+  white-space:      pre;
 }
 .cmt.noshadow{
-	text-shadow: none !important;
-	-webkit-text-stroke: none !important;
+  text-shadow: none !important;
+  text-stroke: none !important;
 }
 .cmt.rshadow{
-	text-shadow: -1px 0 white, 0 1px white, 1px 0 white, 0 -1px white !important;
+  text-shadow: -1px 0 white, 0 1px white, 1px 0 white, 0 -1px white !important;
 }

src/fontalias.css

@@ -1,15 +1,15 @@
 /** Here because some UP-ers use chinese font names, and some of us are on Linux **/
 @font-face{
-	font-family: "\9ED1\4F53";
-	src:local('SimHei');
+  font-family: "\9ED1\4F53";
+  src:local('SimHei');
 }
 
 @font-face{
-	font-family: "\5B8B\4F53";
-	src:local('SimSun');
+  font-family: "\5B8B\4F53";
+  src:local('SimSun');
 }
 
 @font-face{
-	font-family: "\5E7C\5706";
-	src:local('YouYuan');
+  font-family: "\5E7C\5706";
+  src:local('YouYuan');
 }