.slbOverlay, .slbWrapOuter, .slbWrap {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}

.slbOverlay {
    overflow: hidden;
    z-index: 2000;
    background-color: #000;
    opacity: 0.7;
    @include animation(slbOverlay 0.5s);
}

.slbWrapOuter {
    overflow-x: hidden;
    overflow-y: auto;
    z-index: 2010;
}

.slbWrap {
    position: absolute;
    text-align: center;
    &:before

{
    content: "";
    display: inline-block;
    height: 100%;
    vertical-align: middle;
}

}

.slbContentOuter {
    position: relative;
    display: inline-block;
    vertical-align: middle;
    margin: 0px auto;
    padding: 0 1em;
    box-sizing: border-box;
    z-index: 2020;
    text-align: left;
    max-width: 100%;
    .slbContentEl &

{
    padding: 5em 1em;
}

}

.slbContent {
    position: relative;
    .slbContentEl &

{

    @include animation(slbEnter 0.3s);
    background-color: #fff;
    box-shadow: 0 0.2em 1em rgba(#000, 0.4);
}

}

.slbImageWrap {

    @include animation(slbEnter 0.3s);
    position: relative;
    &:after

{
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 5em;
    bottom: 5em;
    display: block;
    z-index: -1;
    box-shadow: 0 0.2em 1em rgba(#000, 0.6);
    background-color: #FFF;
}

.slbDirectionNext & {
    @include animation(slbEnterNext 0.4s);
}

.slbDirectionPrev & {
    @include animation(slbEnterPrev 0.4s);
}

}

.slbImage {
    width: auto;
    max-width: 100%;
    height: auto;
    display: block;
    line-height: 0;
    box-sizing: border-box;
    padding: 5em 0;
    margin: 0 auto;
}

.slbCaption {

    @include ellipsis;
    font-size: 1.4em;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: em(10,14) 0;
    color: #fff;
    color: rgba(#fff, 0.7);
    text-align: center;
}

.slbCloseBtn, .slbArrow {
    margin: 0;
    padding: 0;
    border: 0;
    cursor: pointer;
    background: none;
    &::-moz-focus-inner

{
    padding: 0;
    border: 0;
}

&:hover {
    opacity: 0.5;
}

&:active {
    opacity: 0.8;
}

}

.slbCloseBtn {
    $size: 50;
    $iconSize: 30;

    @include animation(slbEnter 0.3s);
    font-size: em($iconSize,10);
    width: em($size,$iconSize);
    height: em($size,$iconSize);
    line-height: em($size,$iconSize);
    position: absolute;
    right: em(-10,$iconSize);
    top: 0;
    color: #fff;
    color: rgba(#fff, 0.7);
    text-align: center;
    .slbLoading &

{
    display: none;
}

}

.slbLoadingText {
    font-size: 1.4em;
    color: #fff;
    color: rgba(#fff,0.9);
}

.slbArrows {
    position: fixed;
    top: 50%;
    left: 0;
    right: 0;
    .slbLoading &

{
    display: none;
}

}

.slbArrow {
    $size: 50;
    $iconSize: 8;
    position: absolute;
    top: 50%;
    margin-top: em(-1*$size,10);
    width: em($size,10);
    height: em($size*2,10);
    opacity: 0.7;
    text-indent: -999em;
    overflow: hidden;
    &:before

{
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    margin: em(-$iconSize,10) 0 0 em(-$iconSize,10);
    border: em($iconSize,10) solid transparent;
}

&.next {
    right: 0;
    &:before

{
    border-left-color: #fff;
}

}

&.prev {
    left: 0;
    &:before

{
    border-right-color: #fff;
}

}
}

.slbIframeCont {
    width: 80em;
    height: 0;
    overflow: hidden;
    padding-top: 56.25%;
    margin: 5em 0;
}

.slbIframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    box-shadow: 0 0.2em 1em rgba(#000, 0.6);
    background: #000;
}

@include keyframes(slbOverlay) {
    from {
        opacity: 0;
    }

    to {
        opacity: 0.7;
    }
}

@include keyframes(slbEnter) {
    from {
        opacity: 0;
        @include transform(translate3d(0, -1em, 0));
    }

    to {
        opacity: 1;
        @include transform(translate3d(0, 0, 0));
    }
}

@include keyframes(slbEnterNext) {
    from {
        opacity: 0;
        @include transform(translate3d(4em, 0, 0));
    }

    to {
        opacity: 1;
        @include transform(translate3d(0, 0, 0));
    }
}

@include keyframes(slbEnterPrev) {
    from {
        opacity: 0;
        @include transform(translate3d(-4em, 0, 0));
    }

    to {
        opacity: 1;
        @include transform(translate3d(0, 0, 0));
    }
}