.standard-icon-sprite {
    background: url("../img/standards/standards.webp");
    display: inline-block;
    height: 25px;
    width: 26px;
    vertical-align: middle;
}

.standard-1 {
    background-position: -2px -2px;
}

.standard-2 {
    background-position: -32px -2px;
}

.standard-3 {
    background-position: -2px -31px;
}

.standard-4 {
    background-position: -32px -31px;
}