/* hacks and tricks */
/* clearfix hack; apply to any element */
.clearfix:after{
	content:".";
	display:block;
	clear:both;
	visibility:hidden;
	line-height:0;
	height:0;
}
.clearfix{
	display:inline-block;
}
html[xmlns] .clearfix{
	display:block;
}
* html .clearfix{
	height:1%;
}
/* end clearfix hack */
/* min height rules; copy and fill in min-height and height for each selector */
#content-area #container #container-middle #billboard,#content-area #container #container-middle #billboard #billboard-content{
    /* min-height trick - do not re-sort */
    min-height:48px;
    height:auto!important;
    height:71px;
    /* min-height trick - do not re-sort */ 
}
#content-area #container #container-middle .substance-content-alt .side-nav{
    /* min-height trick - do not re-sort */
    min-height:316px;
    height:auto!important;
    height:316px;
    /* min-height trick - do not re-sort */ 
}
#footer{
    /* min-height trick - do not re-sort */
    min-height:100px;
    height:auto!important;
    height:100px;
    /* min-height trick - do not re-sort */
}
/* end min height rules */