ultraviolet

<title>Ultraviolet Theme</title> <style> /* Set an ultraviolet-themed background */ body { margin: 0; padding: 0; background-color: #6A0DAD; /* Ultraviolet purple */ height: 100vh; display: flex; justify-content: center; align-items: center; color: white; /* White text for contrast */ font-family: Arial, sans-serif; }

    /* Centered text styling */
    h1 {
        font-size: 3rem;
        text-align: center;
    }

    /* Optional glow effect for an ultraviolet light feel */
    h1 {
        text-shadow: 0 0 10px rgba(255, 255, 255, 0.8), 
                     0 0 20px rgba(255, 255, 255, 0.6),
                     0 0 30px rgba(255, 255, 255, 0.4);
    }
</style>

Welcome to the Ultraviolet World