Small ui fixes

src/app/components/PrimaryNav.svelte

@@ -45,7 +45,7 @@
   let windowHeight = $state(0)
 
   const itemHeight = 56
-  const navPadding = 6 * itemHeight
+  const navPadding = 8 * itemHeight
   const itemLimit = $derived((windowHeight - navPadding) / itemHeight)
   const [primarySpaceUrls, secondarySpaceUrls] = $derived(splitAt(itemLimit, $userSpaceUrls))
   const anySpaceNotifications = $derived($userSpaceUrls.some(hasNotification))

src/app/components/SpaceMenu.svelte

@@ -239,8 +239,8 @@
       {/if}
     </div>
   </SecondaryNavSection>
-  <div class="flex flex-col gap-2 p-4 pt-0">
-    <Button class="btn btn-neutral btn-sm" onclick={showDetail}>
+  <div class="flex flex-col gap-2 pb-2 p-4 pt-0">
+    <Button class="btn btn-neutral btn-sm h-10" onclick={showDetail}>
       <SocketStatusIndicator {url} />
     </Button>
   </div>