.comment_item{
    clear: left;
}
.comment_item_author_left{
    float: left;
    line-height: 40px;
}
.comment_item_author_right{
    float: right;
    line-height: 40px;
    color: #8899a6;
    font-size: 12px;
}
.comment_item_author_left_logo{
    width: 40px;
    height: 40px;
    border-radius: 40px;
}
.comment_item_author_left_nick{
    margin-left: 10px;
    color: #21293c;
    font-size: 16px;
    font-weight: bold;
}
.comment_item_content{
    margin-top: 20px;
    margin-left: 50px;
    color: #21293c;
    font-size: 16px;
}

.comment_item_play,.comment_item_second_play{
    margin-left: 50px;
    margin-top: 30px;
    font-size: 16px;
    color: #67788a;
}

.comment_item_play:hover,.comment_item_second_play:hover{
    color: #ff0000;
    cursor: pointer;
}

.comment_item_play_input{
    border: 1px solid #f2f6f9;
    margin-left: 50px;
    margin-top: 20px;
    border-radius: 5px;
    display: none;
}

.comment_item_second_play_input{
    background-color: #ffffff;
    margin-left: 50px;
    margin-top: 20px;
    border-radius: 5px;
    display: none;
}

.comment_item_play_submit,.comment_item_second_play_submit{
    text-align: right;
    height: 40px;
    padding-right: 20px;
}

.comment_item_play_submit span,.comment_item_second_play_submit span{
    cursor: pointer;
    background-color: #ff0000;
    border-radius: 5px;
    padding: 5px 10px;
    font-size: 12px;
    color: #fff;
}

.comment_item_play_submit span:hover,.comment_item_second_play_submit span:hover{
    opacity: 0.8;
}

.author_icon_tag{
    font-size: 9px;
    margin-left: 10px;
    background-color: #4b587c;
    color: #fff;
    padding: 3px;
    border-radius: 7px;
}

.comment_delete{
    margin-left: 20px;
    font-weight: bold;
    cursor: pointer;
}