.add-comment {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin: 20px 0;
}
.add-comment img {
    width: 45px;
    border-radius: 50%;
    margin-right: 15px;
}
.add-comment textarea {
    border: 0;
    outline: 0;
    border-bottom: 1px solid #ccc;
    width: 100%;
    /* padding-top: 20px; */
    background: transparent;
}

/* 이전 댓글 */
.old-comment {
    display: flex;
    /* flex-direction: column; */
    justify-content: flex-start;
    align-items: center;
    margin-top: 15px;
    margin-left: 15px;
    margin-right: 15px;
    /* margin-bottom: 15px;
    border-bottom: 1px solid #ccc; */
}
.old-comment img {
    width: 50px;
    border-radius: 50%;
    margin-right: 15px;
}
.old-comment h3 {
    font-size: 14px;
    margin-bottom: 2px;
}
.old-comment h3 span {
    font-size: 12px;
    color: #5a5a5a;
    font-weight: 500;
    margin-left: 2px;
}
.old-comment pre {
    width: 700px;
}
.old-comment .comment-action {
    display: flex;
    align-items: center;
    margin-left: 8px;
    font-size: 14px;
}
.old-comment .comment-action img {
    border-radius: 0;
    width: 20px;
    margin-right: 0;
}
.old-comment .comment-action span {
    margin-left: 10px;
    color: #5a5a5a;
}
.old-comment .comment-action a {
    color:#00ff;
    margin-left: 10px;
}
.old-comment textarea {
    width: 700px;
}

/* 미디어 쿼리 */
@media (max-width:900px) {
    .old-comment textarea {
        width: 300px;
    }
    .old-comment pre {
        width: 300px;
    }
}