body
{
    font-family: arial, Helvetica, sans-serif;
    font-size: 13px;
    padding: 0px;
    margin: 0px;
}
.gallery a{text-decoration:none;}
.gallery img{border: 1px solid #999999;padding:10px;height:200px;width:250px;display:inline-block;}
.black{-moz-transition: all 0.5s ease-in-out 0s;-webkit-transition: all 0.5s ease-in-out 0s;-o-transition: all 0.5s ease-in-out 0s;transition: all 0.5s ease-in-out 0s;background-image: url('images/transparent_border.png');position:fixed;top:0px;left:0px;right:0px;bottom:0px;display:none;}
.gallery_box{border: 10px solid #5C5C5C;background-color: #F0F0F0;display: none;position: fixed;top: 50%;left: 50%;-webkit-transform: translate(-50%, -50%);-moz-transform: translate(-50%, -50%);transform: translate(-50%, -50%);z-index: 9999999;-moz-border-radius: 5px;-webkit-border-radius: 5px;border-radius: 5px;}
.gallery_box #gallery_close{background-image: url('images/gallery_close.png');display:block;background-position: right center;position: fixed;padding: 15px;top: -20px;right: -20px;background-repeat: no-repeat;z-index:9999;}
.gallery_box div{position:absolute;width:100%;top:50%;display:none;}
.gallery_box:hover div{display:block;}
.gallery_box div #gallery_back{float:left;}
.gallery_box div #gallery_next{float:right;}
.gallery_box div #gallery_back, #gallery_next{position:fixed;background-repeat: no-repeat;width: 45%;display: block;top:0px;bottom:0px;height:100%;}
.gallery_box div #gallery_back{background-image: url('images/gallery_back.png');left:0px;background-position: center left;}
.gallery_box div #gallery_next{background-image: url('images/gallery_next.png');right:0px;background-position: center right;}