.content{width:1280px; background:#fff; margin:0 auto; padding:25px 20px;}
.content .layui-btn{background:#fff; color:#333; border:1px solid #111;}
.content .layui-btn.active{background:#E51C23; border:1px solid #E51C23; color:#fff;}

.content .btn-box{text-align:center;}
.content form{margin-top:30px; width:600px; margin: 20px auto 10px auto;}
.content .layui-form-label{width:100px;}
#upload-lists{
    width: 800px;
}
#upload-lists>img{
    display: block;
    float: left;
    margin-left: 20px;
    margin-bottom: 10px;
    width: 100px;
    cursor: pointer;
}