body{
	font-family:"微软雅黑";
	--waterfall-item-width:354px;
}
.waterfall{
    position:relative;
    visibility:hidden;
}
.waterfall.is-ready{
    visibility:visible;
}
.waterfall-item{
    position:absolute;
    top:0;
    left:0;
    box-sizing:border-box;
    width:min(var(--waterfall-item-width), 100%);
    padding:0 15px 20px;
}
.waterfall-item .thumbnail{
    margin-bottom:0;
}
.waterfall-item .thumbnail>img{
    width:100%;
}
.navbar-default {
    background-color: #fff!important;
    border-color: #fff!important;
}
.navbar-default .navbar-nav>.active>a, .navbar-default .navbar-nav>.active>a:focus, .navbar-default .navbar-nav>.active>a:hover {
    background-color: #fff!important;
}
.navbar {
    margin-bottom:10px!important;
}