diff --git a/static/style.css b/static/style.css
index 2e33dec..4ea70da 100644
--- a/static/style.css
+++ b/static/style.css
@@ -21,7 +21,7 @@ html {
 
 body {
   margin: 0;
-  font: 1rem/1.5 "PT Sans", sans-serif;
+  font: 1rem/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
   color: #333;
 }
 
@@ -46,14 +46,12 @@ End styles from codeguide.co by @mdo
 /*
  * Typography
  */
-h1 {
+h1, h2, h3 {
     font-family: 'Roboto Slab', serif;
     font-weight: 400;
 }
 
 h2 {
-	font-family: 'Roboto Slab', serif;
-	font-weight: 400;
 	border-bottom: 0.25em solid #e2e2e2;
 	padding-bottom: 0.3em;
 }