#filmstrip-slideshow {
    position: fixed;
    z-index: 2000;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;

    background-color: rgba(0,0,0,.8);
}

body.slideshow-open {
    overflow: hidden;
}

#filmstrip-slideshow.hidden {
    display: none;
}

#filmstrip-slideshow .exitBtn {
    position: absolute;
    top: 5px;
    right: 5px;

    font-size: 40px;
    font-weight: bold;
    line-height: 50px;
    width: 50px;
    color: indianred;
    z-index: 2000;
    cursor: pointer;
    text-align: center;

    text-shadow: 0px 1px white, 1px 0px white, 0px -1px white, -1px 0px white;

}

#filmstrip-slideshow .exitBtn:hover{
     color: red;
}

#filmstrip-slideshow .carousel-inner {
    position: relative;
    height: 100%;
}

#filmstrip-slideshow .carousel-inner .item {
    display: none;
    text-align: center;
    height: 100%;
    width: 100%;
}

#filmstrip-slideshow .carousel-inner .item.active {
    display: block;
}

#filmstrip-slideshow .carousel-inner .item img {
    position: relative;
    top: 50%;
    transform: translateY(-50%);
    display: block;
    margin: 0 auto;
    max-height: calc(100% - 50px);
    max-width: calc(100% - 20px);
}

#filmstrip-slideshow .carousel-indicators li {
    margin: 0 2px;
}

#filmstrip-slideshow .carousel-caption {
    position: absolute;
    right: 1rem;
    bottom: 1.25rem;
    left: 1rem;
    color: white;
    text-align: center;
    text-shadow: 0 1px 4px black;
}

#filmstrip-slideshow .carousel-indicators {
    position: absolute;
    z-index: 2002;
    right: 60px;
    bottom: 12px;
    left: 60px;
    display: flex;
    justify-content: center;
    gap: 6px;
    padding: 0;
    margin: 0;
    list-style: none;
}

#filmstrip-slideshow .carousel-indicators button {
    width: 9px;
    height: 9px;
    padding: 0;
    background: rgba(255,255,255,.45);
    border: 0;
    border-radius: 50%;
}

#filmstrip-slideshow .carousel-indicators button.active {
    background: white;
}

#filmstrip-slideshow .carousel-control {
    position: absolute;
    z-index: 2001;
    top: 50%;
    width: 54px;
    height: 74px;
    padding: 0;
    color: white;
    background: rgba(0,0,0,.25);
    border: 0;
    font-size: 54px;
    line-height: 1;
    transform: translateY(-50%);
    cursor: pointer;
}

#filmstrip-slideshow .carousel-control:hover {
    background: rgba(0,0,0,.55);
}

#filmstrip-slideshow .carousel-control.left {
    left: 0;
}

#filmstrip-slideshow .carousel-control.right {
    right: 0;
}