.bck {
	background-image: url(bck.jpg);
	background-repeat: repeat-x;
	background-position: top;
}
#lewa_intro
{
font-family: Verdana, Arial, Helvetica, sans-serif;
width: 20%;
margin-top: 7px;
margin-bottom: 7px;
margin-right: 12px;
margin-left: 12px;
float: left;
background-color: #3D4687;
text-align: left;
}
#tresc_intro
{
font-family: Verdana, Arial, Helvetica, sans-serif;
width: 75%;
margin: 0 auto;
margin-top: 7px;
margin-bottom: 7px;
float: left;
background-color: #3D4687;
text-align: left;
}