    <style>
        .modal-overlay-on {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.6);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 1000;
        }
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.6);
            display: none;
            justify-content: center;
            align-items: center;
            z-index: 1000;
        }
        .modal-content {
            background: white;
            padding: 24px;
            border-radius: 16px;
            max-width: 320px;
            width: 85%;
            text-align: center;
            font-size: 14px;
            color: #333;
            box-shadow: 0 6px 16px rgba(0,0,0,0.25);
        }
        .modal-message {
            line-height: 1.6;
        }
        .modal-close {
            margin-top: 20px;
            padding: 10px 24px;
            border: none;
            background-color: #ff3e6b;
            color: white;
            font-weight: bold;
            border-radius: 999px;
            cursor: pointer;
        }
    </style>

