#overlay {
    z-index: 1;
    position: fixed;
    top: 0;
    right: 0;
    width: 100vw;
    height: 100%;
    background-color: rgba(96, 96, 96, 0.77);
    overflow: scroll;
}

#overlay .image-container {
    text-align: center;
}

#overlay .image-container img {
    max-width: 90vw;
    max-height: 90vh;
    border: 10px solid white;
    margin-top: 20px;
    background-color: white;
}

#overlay .image-container iframe {
    width: 90vw;
    height: 90vh;
    border: 10px solid white;
    margin-top: 20px;
    background-color: white;
}

#overlay .image-container .gallery {
    width: 60vw;
    height: 95vh;
    border: 10px solid white;
    margin-top: 20px;
    background-color: white;
    margin-left: 20vw;
    font-size: 0.5em;
}

#overlay .image-container .selected-container {
    height: 65vh;
}
#overlay .image-container .gallery img.selected {
    max-height: 65vh;
    max-width: 55vw;
}

#overlay .image-container .gallery .thumbnail-scroll {
    text-align: left;
    overflow-x: scroll;
    white-space: nowrap;
}

#overlay .image-container .gallery .thumbnail-scroll .thumbnail {
    display: inline-block;
}
#overlay .image-container .gallery .thumbnail-scroll .thumbnail img {
    height: 15vh;
    cursor: pointer;
}