.modal-overlay {position: fixed;inset: 0;background: rgba(0, 0, 0, 0.45);display: none;align-items: center;justify-content: center;z-index: 9999;backdrop-filter: blur(3px);opacity: 0;transition: opacity 0.25s ease;}.modal-content {background: #fff;border-radius: 12px;box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);max-width: 400px;width: 90%;text-align: center;overflow: hidden;animation: fadeInUp 0.35s ease;}.modal-body {padding: 2rem 1.5rem 1rem;font-size: 1rem;color: #333;}.modal-footer {display: flex;justify-content: center;padding: 1rem;border-top: 1px solid #eee;}.btn-confirm {background: green;border: none;color: #fff;font-weight: 500;border-radius: 8px;padding: 0.6rem 2rem;cursor: pointer;transition: background 0.25s ease;width: 100%;max-width: 150px;}.btn-confirm:hover {opacity: .7;}@keyframes fadeInUp {from {opacity: 0;transform: translateY(25px);}to {opacity: 1;transform: translateY(0);}}.modal-overlay.show {display: flex;opacity: 1;}