body{margin: 0px;
	background-image: url(http://www.1css.net/img/box2.gif);
	}
.c1{
	margin: 10px;
	border: groove 10px #ff0000;
}
.c2{
	margin: 10px;
	border: ridge 10px #00ff00;
}
.c3{
	margin: 10px;
	border: double 5px #0000ff;
}
.c4{
	margin: 10px;
	border: dashed 5px #00ffff;
}