diff --git a/webroot/style.css b/webroot/style.css
index 48d9969..15b2973 100644
--- a/webroot/style.css
+++ b/webroot/style.css
@@ -81,6 +81,16 @@ html, body {
   background-repeat no-repeat;
 }
 
+.oc:before {
+  content:"";
+  display:inline-block;
+  background:url(/img/oc32.png);
+  height: 1em;
+  width: 16px;
+  background-size: 16px;
+  background-repeat no-repeat;
+}
+
 .timestamp {
   display: none !important;
   margin-right: 5px