.blog-image{
    margin-top: 105px;
    margin-bottom: 40px;
}

.post_reply{
    margin-bottom: 83px;
    margin-top: 100px;
}

.post_reply .title{
    font-size: 45px;
}
.post_reply .text{
    font-size: 17px;
    margin-bottom: 80px;
}
.post_reply textarea{
    height: 220px;
    width: calc(100% - 60px);
    background-color: transparent;
    border: 1px solid var(--primary);
    padding: 30px;
    font-size: 21px;
    color: white;
}
.post_reply .details{
    width: 100%;
    display: flex;
    justify-content: space-between;
    margin-top: 45px;
}

.post_reply .details input{
    padding: 11px;
    flex: 1;
    border: 1px solid var(--primary);
    font-size: 21px;
    color: white;
}
.post_reply .details input , .post_reply .details input:focus , .post_reply .details input:valid , .post_reply .details input:invalid{
    background: transparent;
}

.post_reply .details input:last-of-type{
    margin-left: 42px;
}
.post_reply .details input:first-of-type{
    margin-right: 42px;
}

.post_reply .submit{
    margin-top: 55px;
}


#comments .comment{
    margin-bottom: 50px;
}
#comments .comment .name{
    font-size: 32px;
    color: var(--primary);
}
#comments .comment .content{
    font-size: 20px;
}


@media only screen and (max-width: 900px){
    .blog-image{
        margin: 105px 20px 40px 20px;
        width: calc(100% - 40px);
    }
    .post_reply{
        margin-left: 20px;
        margin-right: 20px;
    }
    .post_reply .details{
        flex-direction: column;
        align-items: stretch;
    }
    .post_reply .details input:first-of-type , .post_reply .details input , .post_reply .details input:last-of-type{
        margin-right: 0;
        margin-left: 0;
        margin-bottom: 30px;
    }
}