span.co { margin-left: 0.2em; margin-right: 0.2em; padding-left: 0.4em; padding-right: 0.4em; border: solid 1px ; -moz-border-radius: 8px; background-color: ; color: ; font-size: 8px; } span.co:hover { border-color: ; background-color: ; color: ; } span.co a { text-decoration: none; } span.co a:hover { text-decoration: none; }