.comment_box {
    padding: 10px;
    background-color: #fff;
    margin-bottom: 20px;
    display: grid;
    grid-template-columns: 1fr;
    grid-column-gap: 10px;
    border-radius: 20px;
}

.comment_date {
    float: right;
    font-size: 14px;
}

.comment_name {
    font-weight: bold;
}

.comment_avatar img {
    width: 50px;
    border-radius: 10px;
}

.comment_text {
    font-size: 14px;
}

#comment_form {
    padding: 20px;
    background-color: #fff;
    margin: 0 0 20px 0;
}

@media (min-width: 768px){
    .comment_name {
        margin-bottom: 5px;
    }
    .comment_box {
        padding: 20px;
        grid-template-columns: 100px 1fr;
        grid-column-gap: 20px;
    }
    .comment_avatar img {
        width: 100%;
    }
    .comment_text {
        font-size: 16px;
    }
}