.booksy-widget-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 9998;
}

.booksy-widget-dialog {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    padding: 20px;
    z-index: 9999;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    width: 90%;
    max-width: 770px;
    box-sizing: border-box;
}

/* Adjust iframe width to be 100% of the dialog width */
.booksy-widget-dialog iframe {
    width: 100%;
    height: 660px;
    border: 0;
}

/* Responsive styles */
@media (max-width: 768px) {
    .booksy-widget-dialog {
        width: 95%;
        max-width: 600px;
    }
}

@media (max-width: 480px) {
    .booksy-widget-dialog {
        width: 100%;
        max-width: 400px;
    }

    .booksy-widget-dialog iframe {
        height: 500px;
    }
}