a {
    -webkit-text-emphasis-position: over;
            text-emphasis-position: over left;
}

em {
    -webkit-text-emphasis-position: under;
            text-emphasis-position: under right;
}

.reverse {
    -webkit-text-emphasis-position: over;
            text-emphasis-position: left over;
}

.wrong {
    -webkit-text-emphasis-position: over;
            text-emphasis-position: over;
}
