   }

        .reply-list:first-child .operations-user {
        border-top: 0
        }

        .m-reply .user-avatar {
        display: block;
        margin-right: 10px;
        padding-top: 10px;
        position: relative
        }

        .m-reply .user-avatar .mask {
        width: 30px;
        height: 30px;
        border-radius: 50%;
        position: absolute;
        z-index: 5;
        left: 0;
        top: 10px
        }

        .m-reply .user-info {
        padding-top: 5px
        }

    