feat: make form input a bit prettier

components/Spinner.tsx

@@ -0,0 +1,16 @@
+export default function Spinner() {
+  return (
+    <svg
+      className="mx-auto h-5 w-5 animate-spin text-white"
+      xmlns="http://www.w3.org/2000/svg"
+      fill="none"
+      viewBox="0 0 24 24"
+    >
+      <circle className="opacity-35" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
+      <path
+        fill="currentColor"
+        d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
+      ></path>
+    </svg>
+  );
+}