#lb-mask{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);z-index:1000;display:none}
#lb-popup{position:fixed;top:0;left:50%;width:300px;height:300px;z-index:1001;display:none}
#lb-popup .lb-pic-view{position:relative;height:100%;border:5px solid #fff;border-radius:3px;overflow:hidden;background:#fff url(../images/icon/loading.gif) no-repeat center center}
#lb-popup .lb-pic-view .lb-btn{position:absolute;top:0;width:40%;height:100%;cursor:pointer}
#lb-popup .lb-pic-view .lb-btn.lb-prev-btn{left:0}
#lb-popup .lb-pic-view .lb-btn.lb-next-btn{right:0}
#lb-popup .lb-pic-view .lb-btn.lb-prev-btn-show{background:url(../images/icon/prev.png) no-repeat left center}
#lb-popup .lb-pic-view .lb-btn.lb-next-btn-show{background:url(../images/icon/next.png) no-repeat right center}
#lb-popup .lb-pic-view .lb-img{display:block}
#lb-popup .lb-pic-caption{position:relative;margin:-60px 5px 0 5px;height:60px;background:-webkit-linear-gradient(rgba(225,225,225,.4),rgba(225,225,225,0));background:-o-linear-gradient(rgba(225,225,225,.4),rgba(225,225,225,0));background:-moz-linear-gradient(rgba(225,225,225,.4),rgba(225,225,225,0));background:linear-gradient(rgba(225,225,225,.4),rgba(225,225,225,0))}
#lb-popup .lb-pic-caption .lb-caption-area{padding:10px 5px;color:#fff;font-size:14px}
#lb-popup .lb-pic-caption .lb-caption-area .lb-of-index{font-size:12px;color:#999}
#lb-popup .lb-pic-caption .lb-close-btn{position:absolute;right:10px;top:13px;width:27px;height:27px;background:url(../images/icon/close.png) no-repeat center center;cursor:pointer}