[gnome-shell] theme: Use a padding of 6px on the user-list items according to HIG

[Ray Strode <halfline src gnome org>]

commit a46df7f8ec38d4431d8b99f5a8cecb92498e1ada
Author: verdre <verdre v0yd nl>
Date:   Sat Apr 7 21:23:22 2018 +0200

    theme: Use a padding of 6px on the user-list items according to HIG

 data/theme/gnome-shell-sass/_common.scss | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/data/theme/gnome-shell-sass/_common.scss b/data/theme/gnome-shell-sass/_common.scss
index 2f05098df..ac17c21f9 100644
--- a/data/theme/gnome-shell-sass/_common.scss
+++ b/data/theme/gnome-shell-sass/_common.scss
@@ -1795,13 +1795,13 @@ StScrollBar {
   }
   .login-dialog-user-list-item {
     border-radius: 5px;
-    padding: .2em;
+    padding: 6px;
     color: darken($osd_fg_color,30%);
     &:ltr { padding-right: 1em; }
     &:rtl { padding-left: 1em; }
     .login-dialog-timed-login-indicator {
       height: 2px;
-      margin: 2px 0 0 0;
+      margin-top: 6px;
       background-color: $osd_fg_color;
     }
     &:focus .login-dialog-timed-login-indicator { background-color: $selected_fg_color; }