#ureserve_booking_modal {
    position: fixed;
    z-index: 999999;
    width: 100%;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    background-color: rgba(0, 0, 0, 0.4);
}

#ureserve_booking_modal div {
    width: 600px;
    height: 550px;
    border-radius: 10px;
    background-color: #ffffff;
    margin: 20px auto 0 auto;
    overflow: hidden;
    position: relative;
    max-width: 95%;
    max-height: 90%;
}

#ureserve_booking_modal div iframe {
    width: 600px;
    height: 550px;
    border-radius: 10px;
    background-color: #ffffff;
    overflow-x: hidden;
    border: none;
    max-width: 100%;
    max-height: 100%;
}

#ureserve_booking_modal div span.close {
    display: flex;
    width: 34px;
    height: 34px;
    border: solid 1px #555555;
    background-color: #f5f5f5;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: absolute;
    top: 26px;
    right: 20px;
    z-index: 9;
    opacity: 1;
}

#ureserve_booking_modal div span.close img {
    width: 24px;
    height: 24px;
}