--- a/css/tram-im.css	Sun Mar 27 12:05:37 2016 +0800
+++ b/css/tram-im.css	Sun Mar 27 14:42:07 2016 +0800
@@ -44,6 +44,7 @@
     height: 48px;
     width: 48px;
     line-height: 48px;
+    text-align: center;
 }
 .avatar-column.uk-invisible .vignette {
     max-height: 1px;
@@ -55,7 +56,6 @@
 div.avatar {
     height: 48px;
     width: 48px;
-    text-align: center;
     font-size: 32px;
     font-weight: 700;
 }