<!-- Link to the file hosted on your server, -->
<link rel="stylesheet" href="path-to-the-file/splide.min.css">
<!-- or the one installed in node_modules directory, -->
<link rel="stylesheet" href="node_modules/@splidejs/splide/dist/css/splide.min.css">
<!-- or the reference on CDN -->
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@splidejs/splide@latest/dist/css/splide.min.css">
<script src="https://cdn.jsdelivr.net/npm/@splidejs/splide@latest/dist/js/splide.min.js"></script>