diff --git a/modules/default/clock/clock_styles.css b/modules/default/clock/clock_styles.css
index 6020e579..b6eba047 100644
--- a/modules/default/clock/clock_styles.css
+++ b/modules/default/clock/clock_styles.css
@@ -5,70 +5,70 @@
 }
 
 .clockCircle {
-	margin: 0 auto;
-	position: relative;
-	border-radius: 50%;
-	background-size: 100%;
+  margin: 0 auto;
+  position: relative;
+  border-radius: 50%;
+  background-size: 100%;
 }
 
 .clockFace {
-	width: 100%;
-	height: 100%;
+  width: 100%;
+  height: 100%;
 }
 
 .clockFace:after {
-	position: absolute;
-	top: 50%;
-	left: 50%;
-	width: 6px;
-	height: 6px;
-	margin: -3px 0 0 -3px;
-	background: white;
-	border-radius: 3px;
-	content: "";
-	display: block;
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  width: 6px;
+  height: 6px;
+  margin: -3px 0 0 -3px;
+  background: white;
+  border-radius: 3px;
+  content: "";
+  display: block;
 }
 
 .clockHour {
-	width: 0;
-	height: 0;
-	position: absolute;
-	top: 50%;
-	left: 50%;
-	margin: -2px 0 -2px -25%;	/* numbers much match negative length & thickness */
-	padding: 2px 0 2px 25%;		/* indicator length & thickness */
-	background: white;
-	-webkit-transform-origin: 100% 50%;
-	-ms-transform-origin: 100% 50%;
-	transform-origin: 100% 50%;
-	border-radius: 3px 0 0 3px;
+  width: 0;
+  height: 0;
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  margin: -2px 0 -2px -25%;   /* numbers much match negative length & thickness */
+  padding: 2px 0 2px 25%;     /* indicator length & thickness */
+  background: white;
+  -webkit-transform-origin: 100% 50%;
+  -ms-transform-origin: 100% 50%;
+  transform-origin: 100% 50%;
+  border-radius: 3px 0 0 3px;
 }
 
 .clockMinute {
-	width: 0;
-	height: 0;
-	position: absolute;
-	top: 50%;
-	left: 50%;
-	margin: -35% -2px 0;	/* numbers must match negative length & thickness */
-	padding: 35% 2px 0;	/* indicator length & thickness */
-	background: white;
-	-webkit-transform-origin: 50% 100%;
-	-ms-transform-origin: 50% 100%;
-	transform-origin: 50% 100%;
-	border-radius: 3px 0 0 3px;
+  width: 0;
+  height: 0;
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  margin: -35% -2px 0;    /* numbers must match negative length & thickness */
+  padding: 35% 2px 0; /* indicator length & thickness */
+  background: white;
+  -webkit-transform-origin: 50% 100%;
+  -ms-transform-origin: 50% 100%;
+  transform-origin: 50% 100%;
+  border-radius: 3px 0 0 3px;
 }
 
 .clockSecond {
-	width: 0;
-	height: 0;
-	position: absolute;
-	top: 50%;
-	left: 50%;
-	margin: -38% -1px 0 0;	/* numbers must match negative length & thickness */
-	padding: 38% 1px 0 0;	/* indicator length & thickness */
-	background: #888888;
-	-webkit-transform-origin: 50% 100%;
-	-ms-transform-origin: 50% 100%;
-	transform-origin: 50% 100%;
+  width: 0;
+  height: 0;
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  margin: -38% -1px 0 0;  /* numbers must match negative length & thickness */
+  padding: 38% 1px 0 0;   /* indicator length & thickness */
+  background: #888888;
+  -webkit-transform-origin: 50% 100%;
+  -ms-transform-origin: 50% 100%;
+  transform-origin: 50% 100%;
 }