fix: move DUMPSTER banner back inside login card, centered

web/src/components/LoginForm.tsx

@@ -26,11 +26,11 @@ export function LoginForm() {
   };
 
   return (
-    <div className="h-full w-full flex flex-col items-center justify-center bg-gb-bg p-4">
-      <pre className="text-gb-orange font-mono text-lg mb-6 text-center w-full">
-        {"┌─ DUMPSTER ─┐"}
-      </pre>
+    <div className="h-full w-full flex items-center justify-center bg-gb-bg p-4">
       <div className="terminal-border bg-gb-bg-h p-6 w-full max-w-md">
+        <pre className="text-gb-orange font-mono text-lg mb-6 text-center">
+          {"┌─ DUMPSTER ─┐"}
+        </pre>
         <h2 className="text-gb-fg-s mb-4 text-center">
           {isRegister ? "[REGISTER]" : "[LOGIN]"}
         </h2>