add h2 top padding

Author: Aytackydln

themes/aurora/assets/scss/elements/_headings.scss

@@ -20,6 +20,7 @@ article {
 	}
 
 	h2 {
+        padding-top: 0.6em;
 		margin: 1.8rem 0 0;
 		font-size: 1.8rem;
 	}