fix: Removed margins of 3rem

Author: lamATnginx

assets/css/v2/style.css

@@ -695,7 +695,7 @@ h1 {
 
 h2 {
   font-size: 1.5rem;
-  margin: 3rem 0 1rem 0;
+  margin: 0 0 1rem 0;
 }
 
 /* tables */
@@ -761,7 +761,7 @@ table hr {
 blockquote {
   border: 1px solid var(--color-foreground);
   padding: 1rem;
-  margin: 3rem -1rem;
+  margin: 0 -1rem;
 
   /* solid 3px drop shadow */
   box-shadow: 3px 3px 0px var(--color-shadow);