Text Formatted Code
div#leftblocks div.block-list,
div#leftblocks div.block-left {
margin-bottom: 12px;
border-top: 1px solid #aaa;
padding: 8px;
background: #fff url("./images/css/block_bg.png") repeat-x scroll 0 0;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;
}
Text Formatted Code
div#leftblocks div.block-list,
div#leftblocks div.block-left {
background:url(images/a_different_background.jpg);
}