.px-535 {
	float: left;
	width: 535px;
}
.px-305 {
	float: left;
	width: 305px;
}
.px-250-r-30pd {
	float: right;
	width: 250px;
	margin-left: 30px;
}
.px-200-r-30pd {
	float: right;
	width: 200px;
	margin-left: 30px;
}
.px-184-r-30pd {
	float: right;
	width: 184px;
	margin-left: 30px;
}
.px-30 {
	float: left;
	width: 30px;
}