.cardWrap {
    display: flex;
    flex-wrap: wrap;
}

.cardWrap .cardFlex {
    flex: 0 0 30%;
    margin: 2.5% 1%;
}

.blog .readMore {
    background-color: transparent;
    border-radius: 0;
    padding: 0;
    text-align: left;
    display: block;
    text-transform: none;
    margin: 0;
}

select[name='categoryfilter'] {
    margin: 2em auto;
    display: block;
}