diff --git a/site/texinfo.css b/site/texinfo.css
index 2cf528f..41e6c07 100644
--- a/site/texinfo.css
+++ b/site/texinfo.css
@@ -5,4 +5,5 @@ body {
 .content {
     width: 700px;
     margin: 0 auto;
+    line-height: 160%;
 }