Fix font-size declarations for headers inside of #content

Author: ajpiano

themes/jquery/css/base.css

@@ -1715,21 +1715,24 @@ pre b {
 }
 
 #content h1 {
-	font-size: 700 normal 36px/36px;
+	font-size: 36px;
+	line-height: 36px;
 }
 
 .content-full #content h1 {
 	text-align: center;
 }
 
 #content h2 {
-	font-size: 24px/24px;
+	font-size: 24px;
+	line-height: 24px;
 	color: #333;
 	margin-bottom: 10px;
 }
 
 #content h3 {
-	font-size: 20px/20px;
+	font-size: 20px;
+	line-height: 20px;
 	color: #666;
 }