chore: Refactor terminal component and select form layout

resources/views/livewire/terminal/index.blade.php

@@ -3,7 +3,11 @@
         Terminal | Coolify
     </x-slot>
     <h1>Terminal</h1>
-    <div class="subtitle">Execute commands on your servers without leaving the browser.</div>
+    <div class="flex gap-2 items-end subtitle">
+        <div>Execute commands on your servers and containers without leaving the browser.</div>
+        <x-helper
+            helper="If you're having trouble connecting to your server, make sure that the port is open.<br><br><a class='underline' href='https://coolify.io/docs/knowledge-base/server/firewall/#terminal' target='_blank'>Documentation</a>"></x-helper>
+    </div>
     @if ($servers->count() > 0)
         <livewire:run-command :servers="$servers" />
     @else