diff --git a/src/static/css/pad/popup_users.css b/src/static/css/pad/popup_users.css
index ce4d1436..c36da0ef 100644
--- a/src/static/css/pad/popup_users.css
+++ b/src/static/css/pad/popup_users.css
@@ -48,6 +48,7 @@
   border: 1px solid #ccc;
   background: transparent;
   cursor: pointer;
+  flex-shrink: 0;
 }
 #myswatch {
   width: 100%;