diff --git a/static/style.css b/static/style.css
index b9c4547..3c63109 100644
--- a/static/style.css
+++ b/static/style.css
@@ -6,7 +6,12 @@ body {
 .node .node {
     margin: 1ex;
     padding-left: 1ex;
-    border-left: 3px solid #888;
+    box-shadow: 0 2px 4px 0 rgba(0,0,0,0.3);
+    border-radius: 4px;
+}
+
+h1,h2,h3,h4,h5,h6 {
+    margin-top: 0;
 }
 
 h1.title .state {