body {  text-align:CENTER; background:#DCDCDC}
body div { text-align:left;}

#top {
border:0px ;
margin-top:20px;
width: 960px; 
 margin-left:auto; margin-right:auto;  }

#naglowek { float: left; width:958px; height: 140px; }
#lewa     { float: left; width:150px; }
#tresc    { float: left;  width:808px;  }
#stopka   { clear:both; width:958px; height: 50px; }