This country selector page also has some custom CSS applied:

.country_selector_continent {
    color: #333;
}

a.country_selector_continent:hover {
    color: #000;
}
.entry .country_selector_continent h2 {
    font-size: 24px;
}
.country_selector_continent:hover h2 {
    text-decoration: none;
     color: #000;
}
.country_selector_continents i {
    font-size: 7em;
}