#sidebar-1 {
	float: left;
	width: 98%; border: 0px solid blue;
}

#main-content {
	float: left;
	width: 98%; border: 0px solid red;
}

#sidebar-2 {
	float: left;
	width: 98%; border: 0px solid green;
}

.main-content-padding {
	padding: 0px 5px;
}

.sidebar-1-padding {
	padding: 0px 5px;
}

.sidebar-2-padding {
	padding: 0px 5px;
}