[fractal] sidebar: 2px margin between rows

[Kévin Commaille <kcommaille src gnome org>]

commit feab9a501156aab9354c72a55a3eef9fa6413e93
Author: Tobias Bernard <tbernard gnome org>
Date:   Sat May 14 15:39:45 2022 +0200

    sidebar: 2px margin between rows
    
    This avoids rows blending together when hovering a row next to the
    active one.

 data/resources/style.css | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/data/resources/style.css b/data/resources/style.css
index fdd16c978..2f88f2771 100644
--- a/data/resources/style.css
+++ b/data/resources/style.css
@@ -265,6 +265,7 @@ login {
   animation-timing-function: ease-in-out;
   outline: 0 solid transparent;
   outline-offset: 2px;
+  margin-top: 2px;
 }
 
 .sidebar-list sidebar-row > * > box {