diff --git a/client/css/comments.styl b/client/css/comments.styl
index b35f7218..81b168e5 100644
--- a/client/css/comments.styl
+++ b/client/css/comments.styl
@@ -32,6 +32,7 @@
                 width: 100%
                 max-height: 80vh
                 box-sizing: padding-box
+                vertical-align: top /* ghost margin on chrome */
 
     form
         width: auto