alerts.less in twitter-bootstrap-rails-2.1.2

- old
+ new

@@ -1,36 +1,41 @@
-// ALERT STYLES
-// ------------
+//
+// Alerts
+// --------------------------------------------------
 
-// Base alert styles
+
+// Base styles
+// -------------------------
+
 .alert {
   padding: 8px 35px 8px 14px;
   margin-bottom: @baseLineHeight;
   text-shadow: 0 1px 0 rgba(255,255,255,.5);
   background-color: @warningBackground;
   border: 1px solid @warningBorder;
   .border-radius(4px);
   color: @warningText;
 }
-.alert-heading {
-  color: inherit;
+.alert h4 {
+  margin: 0;
 }
 
 // Adjust close link position
 .alert .close {
   position: relative;
   top: -2px;
   right: -21px;
-  line-height: 18px;
+  line-height: @baseLineHeight;
 }
 
+
 // Alternate styles
-// ----------------
+// -------------------------
 
 .alert-success {
   background-color: @successBackground;
-  border-color: @successBorder;  
+  border-color: @successBorder;
   color: @successText;
 }
 .alert-danger,
 .alert-error {
   background-color: @errorBackground;
@@ -41,11 +46,13 @@
   background-color: @infoBackground;
   border-color: @infoBorder;
   color: @infoText;
 }
 
+
 // Block alerts
-// ------------------------
+// -------------------------
+
 .alert-block {
   padding-top: 14px;
   padding-bottom: 14px;
 }
 .alert-block > p,