formatted CSS for readability

Author: jonschlinkert

introjs.css

@@ -1,89 +1,97 @@
 .introjs-overlay {
   position: absolute;
   z-index: 999999;
-  background-color:rgb(0, 0, 0);
+  background-color: #000;
   opacity: 0;
   -webkit-transition: all 0.3s ease-out;
-  -moz-transition: all 0.3s ease-out;
-  -o-transition: all 0.3s ease-out;
-  -ms-transition: all 0.3s ease-out;
-  transition: all 0.3s ease-out;
+     -moz-transition: all 0.3s ease-out;
+      -ms-transition: all 0.3s ease-out;
+       -o-transition: all 0.3s ease-out;
+          transition: all 0.3s ease-out;
 }
+
 .introjs-showElement {
-  z-index: 9999999;
   position: relative;
+  z-index: 9999999;
 }
+
 .introjs-helperLayer {
-  background-color: rgba(255, 255, 255, 0.9);
-  z-index: 9999998;
   position: absolute;
+  z-index: 9999998;
+  background-color: rgba(255,255,255,.9);
+  border: 1px solid rgba(0,0,0,.5);
   border-radius: 4px;
-  border: 1px solid rgba(0, 0, 0, 0.5);
-  box-shadow: 0px 2px 15px rgba(0,0,0,0.4);
+  box-shadow: 0 2px 15px rgba(0,0,0,.4);
   -webkit-transition: all 0.3s ease-out;
-  -moz-transition: all 0.3s ease-out;
-  -o-transition: all 0.3s ease-out;
-  -ms-transition: all 0.3s ease-out;
-  transition: all 0.3s ease-out;
+     -moz-transition: all 0.3s ease-out;
+      -ms-transition: all 0.3s ease-out;
+       -o-transition: all 0.3s ease-out;
+          transition: all 0.3s ease-out;
 }
+
 .introjs-helperNumberLayer {
+  position: absolute;
+  top: -16px;
+  left: -16px;
   z-index: 9999999999 !important;
+  width: 20px;
   padding: 2px;
-  background: #ff3019; /* Old browsers */
-  background: -moz-linear-gradient(top, #ff3019 0%, #cf0404 100%); /* FF3.6+ */
-  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#ff3019), color-stop(100%,#cf0404)); /* Chrome,Safari4+ */
-  background: -webkit-linear-gradient(top, #ff3019 0%,#cf0404 100%); /* Chrome10+,Safari5.1+ */
-  background: -o-linear-gradient(top, #ff3019 0%,#cf0404 100%); /* Opera 11.10+ */
-  background: -ms-linear-gradient(top, #ff3019 0%,#cf0404 100%); /* IE10+ */
-  background: linear-gradient(to bottom, #ff3019 0%,#cf0404 100%); /* W3C */
-  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ff3019', endColorstr='#cf0404',GradientType=0 ); /* IE6-9 */  color: white;
-  position: absolute;
-  border-radius: 50%;
   font-family: Arial, verdana, tahoma;
   font-size: 13px;
   font-weight: bold;
+  color: white;
   text-align: center;
-  width: 20px;
+  text-shadow: 1px 1px 1px rgba(0,0,0,.3);
+  background: #ff3019; /* Old browsers */
+  background: -webkit-linear-gradient(top, #ff3019 0%, #cf0404 100%); /* Chrome10+,Safari5.1+ */
+  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #ff3019), color-stop(100%, #cf0404)); /* Chrome,Safari4+ */
+  background:    -moz-linear-gradient(top, #ff3019 0%, #cf0404 100%); /* FF3.6+ */
+  background:     -ms-linear-gradient(top, #ff3019 0%, #cf0404 100%); /* IE10+ */
+  background:      -o-linear-gradient(top, #ff3019 0%, #cf0404 100%); /* Opera 11.10+ */
+  background:         linear-gradient(to bottom, #ff3019 0%, #cf0404 100%);  /* W3C */
   border: 3px solid white;
-  box-shadow: 0px 2px 5px rgba(0,0,0,0.4);
-  text-shadow: 1px 1px 1px rgba(0,0,0,0.3);
-  filter: progid:DXImageTransform.Microsoft.Shadow(direction=135,strength=2,color=ff0000);
-  left: -16px;
-  top: -16px;
+  border-radius: 50%;
+  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff3019', endColorstr='#cf0404', GradientType=0); /* IE6-9 */ 
+  filter: progid:DXImageTransform.Microsoft.Shadow(direction=135, strength=2, color=ff0000); /* IE10 text shadows */
+  box-shadow: 0 2px 5px rgba(0,0,0,.4);
 }
+
 .introjs-tooltip:before {
+  position: absolute;
+  top: -10px;
   border: 5px solid white;
-	content:'';
-	border-top-color:transparent;
-	border-right-color:transparent;
-	border-bottom-color:white;
-	border-left-color:transparent;
-	position: absolute;
-	top: -10px;
-
+  border-top-color: transparent;
+  border-right-color: transparent;
+  border-bottom-color: white;
+  border-left-color: transparent;
+  content: '';
 }
+
 .introjs-tooltip {
   position: absolute;
   padding: 10px;
   background-color: white;
   border-radius: 3px;
-  box-shadow: 0px 1px 10px rgba(0,0,0,0.4);
+  box-shadow: 0 1px 10px rgba(0,0,0,.4);
   -webkit-transition: all 0.1s ease-out;
-  -moz-transition: all 0.1s ease-out;
-  -o-transition: all 0.1s ease-out;
-  -ms-transition: all 0.1s ease-out;
-  transition: all 0.1s ease-out;
+     -moz-transition: all 0.1s ease-out;
+      -ms-transition: all 0.1s ease-out;
+       -o-transition: all 0.1s ease-out;
+          transition: all 0.1s ease-out;
 }
+
 .introjs-tooltipbuttons {
   font-size: 10px;
   text-align: right;
 }
+
 .introjs-tooltipbuttons .introjs-skipbutton {
   margin-right: 5px;
   color: gray;
 }
+
 .introjs-tooltipbuttons .introjs-nextbutton {
+  font-size: 11px;
   font-weight: bold;
   color: #2071d3;
-  font-size: 11px;
 }