tely
        (function() {
            const theme = localStorage.getItem('darkMode') || (window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light');
            document.documentElement.setAttribute('data-theme', theme);
        })();
    </script>
    <link rel="stylesheet" href="assets/styles.css">
</head>
<body class="bg-gray-100 min-h-screen dark:bg-gray-900">
    <div class="container mx-auto px-4 py-8">
        <div class="flex justify-center items-center mb-8 relative">
          