.case_thumbs dl dd.t_hov a:hover {add-class:hover; }
.case_thumbs dl dd.t_hov a:leave {remove-class:hover; }

/*.sub ul li:last {add-class:last; }*/

.f_we ul li:last {add-class:last; }

.cli_thumbs ul li.cli_content dl dd:last {add-class:last; }
.cases_all dl:first {add-class:first; }

.case_o dl.work_dl dd:first {add-class:first01; }
.case_o dl.device_dl dd:first {add-class:first01; }
.contacts dl dd.print a:active {command:print; }

.case_o dl dd div:hover {add-class:hover01; }
.case_o dl dd div:leave {remove-class:hover01; }