Move stuff around

src-web/components/core/Heading.tsx

@@ -0,0 +1,15 @@
+import classnames from 'classnames';
+import type { ReactNode } from 'react';
+
+type Props = {
+  className?: string;
+  children?: ReactNode;
+};
+
+export function Heading({ className, children, ...props }: Props) {
+  return (
+    <h1 className={classnames(className, 'text-2xl font-semibold text-gray-900 mb-3')} {...props}>
+      {children}
+    </h1>
+  );
+}