#d2232197 a {
    border: 1px solid #333;
    padding: 15px;
    margin: 40px 0;
    min-width: 33%;
    display: inline-block;
}
#d2232157 a {
    border: none;
    background-color: #333;
    color: #fff;
    text-align: center;
    display: block;
    padding: 15px;
    min-width: 33%;
}
#d2232157 a::after {
    filter: brightness(0) invert(1);
}
@media screen and (max-width: 767px) {
    #d2232197 a,
    #d2232157 a {
        min-width: 50%;
    }
}