.gg-container {
    --main-color: #000;
    --secondary-color: #111;
    --txt-color: #fff;
    --img-bg-color: rgba(240, 240, 240, 0.9);
    --backdrop-color: rgba(240, 240, 240, 0.9);
    --gap-length: 2px;
    --row-height: 200px;
    --column-width: 220px
}

.gg-container *[data-theme="dark"] {
    --main-color: #ddd;
    --secondary-color: #eee;
    --txt-color: #111;
    --img-bg-color: rgba(20, 20, 20, 0.9);
    --backdrop-color: rgba(30, 30, 30, 0.9)
}
.dark .gg-container {
    --main-color: #ddd;
    --secondary-color: #eee;
    --txt-color: #111;
    --img-bg-color: rgba(20, 20, 20, 0.9);
    --backdrop-color: rgba(30, 30, 30, 0.9)
}

.gg-box {
    display: grid;
    grid-template-columns:repeat(auto-fit, minmax(var(--column-width), 1fr));
    grid-auto-rows: var(--row-height);
    grid-gap: var(--gap-length);
    margin: 20px 0
}

.gg-box img {
    object-fit: cover;
    cursor: pointer;
    width: 100%;
    height: 100%;
    background: var(--img-bg-color)
}

.gg-box img:hover {
    opacity: .98
}

#gg-screen {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: var(--backdrop-color);
    z-index: 9999;
    text-align: center
}

#gg-screen .gg-image {
    height: 100%;
    display: inline-flex;
    justify-content: center;
    align-items: center
}

#gg-screen .gg-image img {
    max-width: 100%;
    max-height: 100%;
    margin: 0 auto
}

.gg-btn {
    width: 35px;
    height: 35px;
    background: var(--main-color);
    color: var(--txt-color);
    text-align: center;
    line-height: 35px;
    cursor: pointer;
    -moz-transition: all .4s ease;
    -o-transition: all .4s ease;
    -webkit-transition: all .4s ease;
    transition: all .4s ease;
    font-size: 20px;
    box-sizing: border-box;
    padding-left: 2px;
    position: fixed;
    bottom: 10px
}

.gg-btn:hover {
    background: var(--secondary-color)
}

.gg-close {
    top: 10px
}

.gg-close, .gg-next {
    right: 10px
}

.gg-prev {
    right: 50px
}

.gg-prev, .gg-next {
    bottom: 10px
}

.gg-box img.p {
    grid-row-end: span 2
}
/*@media (min-width: 478px) {*/
/*    .gg-box img:nth-child(2n):not(:last-of-type) {*/
/*        grid-row-end: span 2*/
/*    }*/

/*    [data-layout="horizontal"] img:nth-child(2n):not(:last-of-type) {*/
/*        grid-column-end: span 2;*/
/*        grid-row-end: span 1*/
/*    }*/

/*    [data-layout="square"] img:nth-child(2n):not(:last-of-type) {*/
/*        grid-row-end: span 1;*/
/*        grid-column-end: span 1*/
/*    }*/
/*}*/

/*@media (max-width: 768px) {*/
/*    .gg-box {*/
/*        grid-template-columns:repeat(auto-fit, minmax(150px, 1fr));*/
/*        grid-auto-rows: calc(var(--row-height) - 15vh);*/
/*        margin: 10px 0*/
/*    }*/
/*}*/

/*@media (max-width: 450px) {*/
/*    .gg-box {*/
/*        grid-template-columns:repeat(auto-fit, minmax(130px, 1fr))*/
/*    }*/
/*}*/