#popup-installation .flip-container {
    width: 484px;
}

#popup-installation .flip-front {
    height: 100%;
}
#popup-installation .flip-container, #popup-installation .flip-content.flip-scroll {
    height: calc(100% - 40px);
}

.installation-title {
    font-size: 20px;
    line-height: 28px;
    letter-spacing: 0.15px;
    color: #263238;
    margin-bottom: 18px;
}

.installation-description {
    font-size: 14px;
    line-height: 20px;
    letter-spacing: 0.25px;
    color: #78909C;
    margin-bottom: 16px;
}

.installation-img {
    width: 452px;
    height: 280px;
    margin-bottom: 24px;
}

#popup-installation #div_item_modal_install p b {
    display: block;
}

#popup-installation #div_item_modal_install ul {
    list-style: disc inside;
}

@media (min-width: 768px) and (max-height: 840px) {
    #popup-installation .flip-front {
        height: 100%;
    }

    #popup-installation .flip-container,
    #popup-installation .flip-content.flip-scroll{
        height: calc(100% - 40px);
    }
}

@media (max-width: 767px) {
    #popup-installation .flip-container {
        width: 100%;
    }

    #popup-installation .flip-front {
        height: 100%;
    }

    #popup-installation .flip-content {
        height: calc(100% - 46px);
    }

    .installation-img {
        width: 100%;
        height: auto;
    }
}