body {
	background: url('bg.gif');
}
.file, .file_2 {
	background-repeat: no-repeat;
	padding-left: 40px;
	min-height: 32px;
	//height: 32px;
	margin-bottom: 0.5em;
}
.size {
	display: block;
	font-size: 0.7em;
	color: gray;
}
/* first */
.file {
	background-position: 0 0;
}
.as {
	background-image: url('pic_as.png');
}
.docx {
	background-image: url('pic_doc.png');
}
.odg {
	background-image: url('pic_odg.png');
}
/* second */
.file_2 {
	background-image: url('pics.png');
}
.as_2 {
	background-position: 0 0;
}
.docx_2 {
	background-position: 0 -100px;
}
.odg_2 {
	background-position: 0 -200px;
}