.img-item .card {
    cursor: pointer;
}

.img-item .card:hover .img-thumb {
    cursor: pointer;
    transform: scale(1.4);
    filter: brightness(1);
}

.img-container {
    width: calc(100%);
    height: 40vh;
    overflow: hidden;
}

.img-thumb {
    width: calc(100%);
    height: calc(100%);
    object-fit: scale-down;
    object-position: center center;
    transition: transform .3s ease-in;
    filter: brightness(1);
}

#img-viewer-container {
    height: 70vh;
    width: calc(100%);
    position: relative
}

img#img-viewer {
    height: calc(100%);
    width: calc(100%);
    object-fit: scale-down;
    object-position: center center;
}

.control-prev,
.control-next {
    cursor: pointer;
    height: 75px;
    width: 75px;
    opacity: .3;
}

.control-prev:hover,
.control-next:hover {
    opacity: 1;
    background-color: #00000033;
}

.control-prev {
    left: 0
}

.control-next {
    right: 0
}

.control-next-container {
    right: 0
}

.control-prev:before {
    content: "";
    height: 30px;
    border-left: 5px solid white;
    position: absolute;
    top: 49%;
    left: 2em;
    transform: rotate(-56deg);
}

.control-prev:after {
    content: "";
    height: 30px;
    border-left: 5px solid white;
    position: absolute;
    bottom: 47.8%;
    left: 2em;
    transform: rotate(56deg);
}

.control-next:before {
    content: "";
    height: 30px;
    border-left: 5px solid white;
    position: absolute;
    top: 49%;
    right: 2em;
    transform: rotate(56deg);
}

.control-next:after {
    content: "";
    height: 30px;
    border-left: 5px solid white;
    position: absolute;
    bottom: 47.8%;
    right: 2em;
    transform: rotate(-56deg);
}