.floatleft{
	float: left;
}

.margin20pxleft{
 	margin-left: 20px;
}

.margin20pxright{
 	margin-right: 20px;
}

.imagem
{
	border:5px #DADADA solid;
}
.selected
{
	border:5px #a3bbd3 solid;
}


body#cases div#container div#content
{
	height:auto;
}
body#cases div#container div#content hr
{
	border:none;
	border-top:1px solid #c5cacd;
	margin-top:25px;
	margin-bottom:25px;
}

body#cases div#container div#content div.catalogo
{
	height:auto;
	min-height:350px;
}
body#cases div#container div#content div.catalogo a img.imagem
{
	border:5px #DADADA solid;
}
body#cases div#container div#content div.catalogo a img.imagemBig
{
	float: left;
}

body#cases div#container div#content div.catalogo div#col_esq
{
	width: 200px;
	float: left;
}

body#cases div#container div#content div.catalogo div#col_dir
{
	margin-left: 20px;
	float: left;
}

.marginBottom{
	margin-bottom: 20px; 
}