diff --git a/Theme/ElegantFin-theme-nightly.css b/Theme/ElegantFin-theme-nightly.css
index edcb11e..3c6f1f0 100644
--- a/Theme/ElegantFin-theme-nightly.css
+++ b/Theme/ElegantFin-theme-nightly.css
@@ -144,6 +144,7 @@ html {
 
 .card {
     padding: .375em;
+    transition: width 650ms;
 }
 
 .card:focus .cardBox:not(.visualCardBox) .cardScalable {