diff -r c27eee1259bd -r ed2e7aef2a3e src/main/webapp/projects.css
--- a/src/main/webapp/projects.css	Fri Oct 09 19:06:51 2020 +0200
+++ b/src/main/webapp/projects.css	Fri Oct 09 19:07:05 2020 +0200
@@ -137,3 +137,15 @@
     color: lightgray;
     background: darkgray;
 }
+
+hr.comments-separator {
+    border-image-source: linear-gradient(to right, rgba(60, 60, 60, .1), rgba(96, 96, 96, 1), rgba(60, 60, 60, .1));
+    border-image-slice: 1;
+    border-width: 1pt;
+    border-style: none;
+    border-top-style: solid;
+}
+
+div.comment {
+    margin-bottom: 1.25em;
+}