@media only screen and (max-width:900px),only screen and (max-device-width:900px){
ul#css3menu_top>li{width:33%;}ul#css3menu_top>li:nth-child(3){width:34%}ul#css3menu_top>li:nth-child(n+4){width:33%;}ul#css3menu_top>li:nth-child(6){width:34%}}
@media only screen and (max-width:600px),only screen and (max-device-width:600px){
ul#css3menu_top>li{width:50%;}ul#css3menu_top>li:nth-child(n+3){width:50%;}ul#css3menu_top>li:nth-child(n+5){width:50%;}}
@media only screen and (max-width:450px),only screen and (max-device-width:450px){
ul#css3menu_top>li{width:100%;}ul#css3menu_top>li:nth-child(n+2){width:100%;}ul#css3menu_top>li:nth-child(n+3){width:100%;}ul#css3menu_top>li:nth-child(n+4){width:100%;}ul#css3menu_top>li:nth-child(n+6){width:100%;}}


/*opera hack*/
@media only screen and (min-width:900px){
		html>/**/body noindex:-o-prefocus, html>/**/body  ul#css3menu_top{
			display:table;
		}
		html>/**/body noindex:-o-prefocus, html>/**/body  ul#css3menu_top>li{
			width:auto;
			float:none;
			display:table-cell;
		}
		html>/**/body noindex:-o-prefocus, html>/**/body  ul#css3menu_top li.toplast{
			width:auto;
			display:table-cell;
		}
	
}