.little    { font-size: 9px; line-height: 13px }
.main    { font-size: 10px; line-height: 13px }
.txt  { font-size: 11px; line-height: 15px }
.big { font-size: 13px }
a:hover         { color: #900; text-decoration: underline }
a:active { color: black; text-decoration: underline }
a   { text-decoration: none }
.shop { line-height: 25px }