.flag{width:16px;height:11px;background:url('/static/img/flags.png')no-repeat;}
.flag.flag-by,.flag.flag-byr{background-position:-16px 0}
.flag.flag-eu,.flag.flag-eur{background-position:-32px 0}
.flag.flag-ru,.flag.flag-rub{background-position:0 -11px}
.flag.flag-us,.flag.flag-usd{background-position:-16px -11px}