#outer {

}
#wrapper.scheme_3 #left,
#wrapper.scheme_2 #left {
	width:270px;
	float:left;
	overflow:hidden;
	
}
#wrapper.scheme_3 #right,
#wrapper.scheme_2 #right {
	width:190px;
	float:left;
}
#wrapper.scheme_3 #content {
	width:580px;
	float:left;
}
#wrapper.scheme_2 #content {
	width:460px;
	float:left;
}
#wrapper.scheme_1 #content {
	width:730px;
}