diff --git a/assets/style.scss b/assets/style.scss
index ad3b074..62707d4 100644
--- a/assets/style.scss
+++ b/assets/style.scss
@@ -42,6 +42,7 @@ body {
     font-size: 1.2rem;
     color: $fg;
     background-color: $bg;
+    width: 80ch;
 }
 
 // Links.