.modal-mask{background:#0009;display:grid;top:0;right:0;bottom:0;left:0;padding:10px;place-items:center;position:fixed;transition-duration:.4s;z-index:100}.modal-container{background-color:#fff;border-radius:10px;display:flex;max-width:500px;padding:3rem;position:relative;width:80vw}.close-btn{cursor:pointer;margin:0 10px;padding:0 10px;position:absolute;right:0;top:10px}