diff --git a/less/posts_list.less b/less/posts_list.less
index 65f2e19..6720c25 100644
--- a/less/posts_list.less
+++ b/less/posts_list.less
@@ -29,6 +29,11 @@
 			clear: left;
 			display: block;
 			overflow: hidden;
+
+			h1, h2, h3, h4, h5, h6 {
+				margin: 0;
+				font-size: 100%;
+			}
 		}
 
 		.post-body {