Shrink buttons on mobile

lib/music_library_web/live/collection_live/show.html.heex

@@ -26,7 +26,7 @@
       )} · {Records.Record.type_long_label(@record.type)}
     </p>
     <!-- TODO: extract to a component -->
-    <nav class="mt-5 isolate inline-flex rounded-md shadow-sm">
+    <nav class="mt-3 sm:mt-5 isolate inline-flex rounded-md shadow-sm">
       <.link patch={~p"/collection/#{@record}/show/edit"} phx-click={JS.push_focus()}>
         <.button type="button" class="relative inline-flex items-center rounded-r-none">
           {gettext("Edit")}