--- a/css/tram-im.css	Mon Mar 21 23:01:44 2016 +0800
+++ b/css/tram-im.css	Mon Mar 21 23:11:40 2016 +0800
@@ -21,6 +21,9 @@
     border-top: 1px solid lightgray;
     margin: 10px 0;
 }
+.message .presence {
+    color: darkmagenta;
+}
 .message .info {
     color: teal;
 }