.mask{position:fixed;z-index:98;background-color:rgba(0,0,0,.7);top:0;left:0;right:0;bottom:0;visibility:hidden;opacity:0;transition:all .3s}.modal-box{background-color:#fff;position:fixed;z-index:99;border-radius:12rpx;left:50%;top:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}.modal-title{box-sizing:border-box;color:#333;display:flex;align-items:center;justify-content:center}.modal-content{box-sizing:border-box;color:#333;word-break:break-all;display:flex;justify-content:center}.model-bottom{display:flex;align-items:center}.modal-btn{display:flex;align-items:center;justify-content:center}.input-area{border:1rpx solid #999;width:100%;padding:0 16rpx;box-sizing:border-box;height:60rpx;border-radius:6rpx;outline:none}textarea{border:1rpx solid #999;width:92%;padding:16rpx;box-sizing:border-box;border-radius:6rpx;height:200rpx}