add line before h2 texts

Author: Aytackydln

themes/aurora/assets/scss/main.scss

@@ -48,6 +48,12 @@ h1 {
   border-radius: 3px;
 }
 
+h2 {
+  border-top: 1px gray solid;
+  padding-top: 8px;
+  border-radius: 3px;
+}
+
 .next-post {
   display: flex;
   justify-content: space-between;