#leftbar {
	width: 280px;
	margin-right: 30px;
	float: left;
}@media all and (min-width: 1000px) and (max-width: 1250px) {
	#leftbar { width: 200px; }
}

@media all and (min-width: 768px) and (max-width: 999px) {
	#leftbar { display: none; }
}

@media all and (max-width: 767px) {
	#leftbar { display: none; }
}