.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content{background:white;padding:20px;border-radius:8px;max-width:600px;width:90%;position:relative}.close-modal{position:absolute;top:10px;right:15px;font-size:24px;cursor:pointer}