diff --git a/src/app.css b/src/app.css
index 5a0de8a..a3c815a 100644
--- a/src/app.css
+++ b/src/app.css
@@ -571,17 +571,17 @@ body.single-col .post-list {
 }
 
 .article-content h1 {
-	font-size: 1.5em;
+	font-size: 1.4em;
 	margin: 1.1em 0 0.36em;
 }
 
 .article-content > h1 {
 	margin-top: 0;
-	font-size: 1.5em;
+	font-size: 1.4em;
 }
 
 .article-content h2 {
-	font-size: 1.5em;
+	font-size: 1.3em;
 	margin: 1.005em 0 0.375em;
 	padding-left: 14px;
 	border-left: 5px solid var(--accent-color);
@@ -592,7 +592,7 @@ body.single-col .post-list {
 }
 
 .article-content h3 {
-	font-size: 1.17em;
+	font-size: 1.1em;
 	margin: 1em 0 0.2925em;
 	display: flex;
 	align-items: center;