.comment-container {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1fr 20px 200px;
    grid-template-columns: 1fr 200px;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    grid-gap: 20px
}

.btn {
    text-align: center;
}

.comment-container_list {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1fr;
    grid-template-columns: 1fr;
    grid-gap: 20px;
}

.comment__author {
    font-weight: 500;
    font-size: 1.143em
}

.response-form form{
    display: grid;
    grid-template-columns: auto auto;
    grid-gap: 15px;
    width: 600px;
}