center nav items on firefox as well

src/components/Header.tsx

@@ -6,7 +6,7 @@ import logo from "@/assets/images/logo.svg?url";
 export default function Header() {
 	return (
 		<header>
-			<nav className="w-full max-w-screen-2xl place-self-center p-8">
+			<nav className="w-full max-w-screen-2xl mx-auto p-8">
 				<div className="container mx-auto flex items-center justify-between">
 					<div className="flex items-center">
 						<Link to="/" className="flex flex-row items-center justify-center">