body {
margin: 0;
padding: 0;
background: red url(http://www.awesomemyspacebackgrounds.com/Myspace-Backgrounds/myspace-codes-backgrounds-65.gif) 100px 50px repeat fixed; } // 1

div {
margin: 0;
padding: 0;
border: 1px solid silver;
position: absolute; }

div#w01, div#w02, div#w03 {
top: 5px;
background: #848484 url() 128px 5px no-repeat fixed; } // 2

div#w01 {
left: 128px;
width: 200px;
height: 200px;
/* usunięto : background-color: yellow; */ // 3
z-index: 1;}

div#w02 {
right: 128px;
width: 200px;
height: 200px;
/* usunięto : background-color: yellow; */ // 3
z-index: 2;}

div#w03, div#w04 {
left: 338px;
right: 338px;
height: 20px;
background: #848484 url(biale.jpg) 128px 5px no-repeat fixed; // 2
z-index: 3;
min-width: 200px;}

div#w04 {
top: 185px;
z-index: 4;}

div#banner {
top: 35px;
left: 138px;
right: 138px;
height: 140px;
background: transparent url() 128px 5px no-repeat fixed; // 4
z-index: 10;}

div#menu {
top: 215px;
left: 128px;
width: 200px;
background: #ff0000 url(jasne.jpg) 128px 5px no-repeat fixed; // 5
z-index: 15; }

div#tresc {
positon: static;
margin: 215px 128px 0 338px;
background: #c8c8c8 url(jasne.jpg) 128px 5px no-repeat fixed; // 5
z-index: 25;
min-width: 550px; }