Are there any best practices for implementing a custom scrollbar in PHP?

Implementing a custom scrollbar in PHP involves creating a custom CSS style for the scrollbar and applying it to the desired element on the webpage. This can help enhance the user experience and make the scrollbar more visually appealing.

<style>
    /* Custom scrollbar style */
    ::-webkit-scrollbar {
        width: 10px;
    }
    ::-webkit-scrollbar-track {
        background: #f1f1f1;
    }
    ::-webkit-scrollbar-thumb {
        background: #888;
    }
    ::-webkit-scrollbar-thumb:hover {
        background: #555;
    }
</style>