ul,
li {
    list-style: none;
    padding: 0;
}

.grid {
    -webkit-column-count: 3;
    -moz-column-count: 3;
    column-count: 3;
    column-gap: 15px;
    list-style: none;
    margin: 0;
    padding: 0 20px;
}

.grid li {
    margin: 0;
    padding: 0;
    margin-bottom: 10px;
    transition: all .5s ease;
}

.grid li:hover {
    cursor: pointer;
    transform: scale(1.025);
}

.grid li img {
    width: 100%;
}

:root {
    --btnColor: #000;
    --selector_bottom: 0px;
    --selector_right: 0px;
    --pos_arrows: 10px;
}

.WS-lightbox {
    font-family: 'Montserrat', sans-serif;
    position: fixed;
    display: grid;
    justify-items: center;
    align-items: center;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-color: white;
    background-color: rgba(0, 0, 0, 0.9);
}

.WS-lightbox .WS-lightbox--bg {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    filter: blur(10px);
    z-index: -1;
    background-size: cover;
    background-position: center;
}

.WS-lightbox [class^="WS-lb-ctrl-"] {
    z-index: 1;
}

.WS-lightbox [class^="WS-lb-ctrl-"],
.WS-lightbox [class^="WS-lb-arrow-"] {
    position: absolute;
    display: grid;
    justify-content: center;
    align-content: center;
    height: 30px;
    width: 30px;
    background-color: var(--btnColor);
    box-sizing: border-box;
    color: white;
    opacity: .8;
    transition: all .5s ease;
}

.WS-lightbox [class^="WS-lb-ctrl-"]:hover,
.WS-lightbox [class^="WS-lb-arrow-"]:hover {
    cursor: pointer;
    opacity: 1;
}

.WS-lightbox [class^="WS-lb-ctrl-"][class*="-close"],
.WS-lightbox [class^="WS-lb-arrow-"][class*="-close"] {
    position: initial;
    top: 0;
    position: absolute;
    right: 0;
}

.WS-lightbox .WS-lb-arrows {
    position: absolute;
    width: 100%;
    bottom: 50%;
}

.WS-lightbox .WS-lb-arrows.outside {
    z-index: 1;
}

.WS-lightbox .WS-lb-arrows [class^="WS-lb-arrow-"] {
    top: calc(50% - 15px);
    z-index: 1;
}

.WS-lightbox .WS-lb-arrows [class^="WS-lb-arrow-"][class*="-left"] {
    left: var(--pos_arrows);
}

.WS-lightbox .WS-lb-arrows [class^="WS-lb-arrow-"][class*="-left"][class*="attached-"] {
    left: calc( (30px + var(--pos_arrows)) * -1);
}

.WS-lightbox .WS-lb-arrows [class^="WS-lb-arrow-"][class*="-right"] {
    right: var(--pos_arrows);
}

.WS-lightbox .WS-lb-arrows [class^="WS-lb-arrow-"][class*="-right"][class*="attached-"] {
    right: calc( (30px + var(--pos_arrows)) * -1);
}

.WS-lightbox .WS-lb-arrows [class^="WS-lb-arrow-"].outside {
    top: calc(50% - 15px - (var(--selector_bottom) * .5));
}

.WS-lightbox .WS-lightbox--container {
    position: relative;
    line-height: 0;
    transition: all .8s ease;
}

.WS-lightbox .WS-lightbox--container img {
    border: 2px solid white;
    box-sizing: border-box;
}

.WS-lightbox .WS-lightbox--subcontainer {
    position: relative;
    display: grid;
    justify-content: center;
    align-content: center;
    background-color: lightgrey;
}

.WS-lightbox .WS-lightbox--subcontainer[data-zoom-open="1"] {
    overflow: hidden;
}

.WS-lightbox .WS-lightbox--subcontainer[data-zoom-open="1"] img {
    position: absolute;
}

[class^="WS-lb-arrow"].shrink-hover:hover {
    transform: scale(0.8);
}

[class^="WS-lb-arrow"].zoom-hover:hover {
    transform: scale(1.2);
}

[class^="WS-lb-arrow"][class*="-top"].translate-hover:hover {
    transform: translateY(-10px);
}

[class^="WS-lb-arrow"][class*="-bottom"].translate-hover:hover {
    transform: translateX(10px);
}

[class^="WS-lb-arrow"][class*="-left"] {
    left: var(--pos_arrows);
}

[class^="WS-lb-arrow"][class*="-left"][class*="attached-"] {
    left: calc( (30px + var(--pos_arrows)) * -1);
}

[class^="WS-lb-arrow"][class*="-left"].translate-hover:hover {
    transform: translateX(-10px);
}

[class^="WS-lb-arrow"][class*="-right"] {
    right: var(--pos_arrows);
}

[class^="WS-lb-arrow"][class*="-right"][class*="attached-"] {
    right: calc( (30px + var(--pos_arrows)) * -1);
}

[class^="WS-lb-arrow"][class*="-right"].translate-hover:hover {
    transform: translateX(10px);
}

.WS-lightbox {
    display: none;
}