/* CSS Document */
#contenidoCenHm a.bt_grande
{
	float: left;
}

#contenidoCenHm a.bt_grande span
{
	background: transparent url('../../img/backend/btn_derh.gif') no-repeat top right;
}

#contenidoCenHm a.bt_grande:hover span
{
	 /* Hover state CSS */
	 background-position: bottom right;
	 color: #FFCC99;
}


a.bt_grande{
color:#FFFFFF;
background:  transparent url('../../img/backend/btn_izq.gif') no-repeat top left;
display: block;
float: right;
font: normal 12px Arial;
line-height: 13px;
height: 37px !important;
height: 32px;
margin-right:10px;
padding-left: 14px; 
text-decoration: none;
}

/*IE6*/
*html a.bt_grande{margin-right:40px;}

a:link.bt_grande, a:visited.bt_grande, a:active.bt_grande{
color: #fff; font-weight:bold 
}

a.bt_grande span{
background: transparent url('../../img/backend/btn_der.gif') no-repeat top right;
display: block;
padding: 12px 15px 12px 0;
}

a.bt_grande:hover{ /* Hover state CSS */
background-position: bottom left;
}

a.bt_grande:hover span{ 
background-position: bottom right;
color: #FFCC99;
}

.bt_envol{
overflow: hidden;
width: 100%;
}