/* The gallery overlay */

#galleryOverlay {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    opacity: 0;
    z-index: 100000;
    background-color: #222;
    overflow: hidden;
    display: none;
    -moz-transition: opacity 1s ease;
    -webkit-transition: opacity 1s ease;
    transition: opacity 1s ease;
}


/* This class will trigger the animation */

.grid_4 {
    width: 24%;
    height: auto;
    float: left;
    margin: .5%;
}

#galleryOverlay.visible {
    opacity: 1;
}

#gallerySlider {
    height: 100%;
    left: 0;
    top: 0;
    width: 100%;
    white-space: nowrap;
    position: absolute;
    -moz-transition: left 0.4s ease;
    -webkit-transition: left 0.4s ease;
    transition: left 0.4s ease;
}

#gallerySlider .placeholder {
    background: url(../img/preloader.gif) no-repeat center center;
    height: 100%;
    line-height: 1px;
    text-align: center;
    width: 100%;
    display: inline-block;
}


/* The before element moves the
 * image halfway from the top */

#gallerySlider .placeholder:before {
    content: "";
    display: inline-block;
    height: 50%;
    width: 1px;
    margin-right: -1px;
}

#gallerySlider .placeholder img {
    display: inline-block;
    max-height: 80%;
    max-width: 80%;
    width: auto !important;
    vertical-align: middle;
}

#gallerySlider.rightSpring {
    -moz-animation: rightSpring 0.3s;
    -webkit-animation: rightSpring 0.3s;
}

#gallerySlider.leftSpring {
    -moz-animation: leftSpring 0.3s;
    -webkit-animation: leftSpring 0.3s;
}


/* Firefox Keyframe Animations */

@-moz-keyframes rightSpring {
    0% {
        margin-left: 0px;
    }
    50% {
        margin-left: -30px;
    }
    100% {
        margin-left: 0px;
    }
}

@-moz-keyframes leftSpring {
    0% {
        margin-left: 0px;
    }
    50% {
        margin-left: 30px;
    }
    100% {
        margin-left: 0px;
    }
}


/* Safari and Chrome Keyframe Animations */

@-webkit-keyframes rightSpring {
    0% {
        margin-left: 0px;
    }
    50% {
        margin-left: -30px;
    }
    100% {
        margin-left: 0px;
    }
}

@-webkit-keyframes leftSpring {
    0% {
        margin-left: 0px;
    }
    50% {
        margin-left: 30px;
    }
    100% {
        margin-left: 0px;
    }
}


/* Arrows */

#prevArrow,
#nextArrow {
    border: none;
    text-decoration: none;
    background: url(../images/arrowws.png) no-repeat;
    opacity: 0.5;
    cursor: pointer;
    position: absolute;
    width: 43px;
    height: 58px;
    top: 50%;
    margin-top: -29px;
    -moz-transition: opacity 0.2s ease;
    -webkit-transition: opacity 0.2s ease;
    transition: opacity 0.2s ease;
}

#prevArrow:hover,
#nextArrow:hover {
    opacity: 1;
}

#prevArrow {
    background-position: left top;
    left: 40px;
}

#nextArrow {
    background-position: right top;
    right: 40px;
}


/*---gallery---*/

a.gal {
    display: block;
    background: url(../images/magnify.png) center center no-repeat #f3ebf061;
}

a.gal img {
    transition: 0.5s ease;
    -o-transition: 0.5s ease;
    -webkit-transition: 0.5s ease;
    width: 100%;
    box-shadow: 0 0 0 #fff;
}

a.gal:hover img {
    opacity: 0.2;
}