.mt-lightbox {
    opacity: 1;
    height: auto;
    transition: opacity .25s .5s;
    position: fixed;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    z-index: 1101
}

.lightbox--iframe.mobile {
    top: 0;
    bottom: 0;
    -webkit-transform: translate(-50%, 0);
    -moz-transform: translate(-50%, 0);
    transform: translate(-50%, 0)
}

.mt-lightbox-container {
    min-width: 320px;
    min-height: 50px;
    max-height: 100%;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    background-color: #eee;
    box-shadow: 0 2px 10px 2px rgba(0, 0, 0, .6)
}

.mt-lightbox-overlay.hidden,
.mt-lightbox.hidden {
    opacity: 0;
    display: none
}

.mt-lightbox-overlay {
    background: rgba(0, 0, 0, .7);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 1;
    transition: opacity .5s .5s;
    z-index: 1100
}

.mt-lightbox-close {
    position: absolute;
    width: 40px;
    height: 40px;
    z-index: 1;
    right: 0;
    top: 0;
    cursor: pointer;
    background: 0 0;
    border: none
}

.mt-lightbox-close:after {
    content: '×';
    font-family: Helvetica, Arial, sans-serif;
    width: 20px;
    height: 20px;
    overflow: hidden;
    line-height: 1;
    font-size: 18px;
    padding: 0;
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -15px 0 0 -8px;
    text-align: center;
    color: #3a3a3a;
    border-radius: 50%;
    background: #fff
}

.mt-lightbox .mt-lightbox-custom-content {
    display: block
}

.mt-lightbox-custom-content {
    min-width: 320px;
    min-height: 50px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}

.mt-lightbox iframe {
    display: block;
    max-height: 100%;
    vertical-align: top;
    margin: 0 auto
}

.mt-lightbox #iframe {
    width: 758px;
    height: 610px
}

#modal-question {
    padding: 10px
}

.lightbox-headline {
    color: #3a3a3a;
    font-size: 33px;
    font-weight: 700;
    margin: 10px 0 20px 0;
    text-align: center
}

.button-wrapper {
    display: -webkit-flex;
    display: flex
}

.button-ghost {
    background-color: #fff;
    border: 1px solid #f07700;
    border-radius: 5px;
    color: #f07700;
    display: block;
    font-size: 24px;
    margin: 5px;
    padding: 10px;
    text-align: center;
    text-decoration: none;
    width: 100%;
    min-width: 200px;
    cursor: pointer
}

.button-ghost:hover {
    background-color: #f07700;
    color: #fff
}

@media screen and (max-width:600px) {
    .button-wrapper {
        -webkit-flex-direction: row;
        -moz-flex-direction: row;
        flex-direction: row;
        -webkit-flex-wrap: wrap;
        -moz-flex-wrap: wrap;
        flex-wrap: wrap
    }

    .mt-lightbox #iframe {
        max-width: 100%;
        min-width: 100%;
        width: 0;
        height: 550px
    }

    .button-ghost {
        border: 1px solid #0c2c53;
        border-radius: 50px;
        color: #0c2c53
    }

    .button-ghost:hover {
        background-color: #0c2c53
    }
}