body.no-scroll{overflow:hidden}.overlay{align-items:center;background:rgba(0,0,0,.75);display:flex;height:100%;justify-content:center;left:0;position:fixed;top:0;width:100%;z-index:9999}.modal{background:#fff;border-radius:10px;box-shadow:0 10px 40px rgba(0,0,0,.3);max-width:500px;padding:2rem;text-align:center;width:90%}.modal h2{margin-bottom:1rem}.modal-body{line-height:1.5;margin-bottom:2rem}.modal-actions{display:flex;gap:1rem;justify-content:center}.btn{border:none;border-radius:6px;cursor:pointer;display:inline-block;font-size:1rem;padding:.75rem 1.5rem;text-align:center;text-decoration:none}.btn.accept{background-color:#4caf50;color:#fff}.btn.decline{background-color:#f44336;color:#fff}.overlay.hidden{display:none}