@charset "utf-8";
/* CSS Document */

div{
	border: 6px solid black;
	width: 100px;
	height: 100px;
	display: inline-block;
	margin: 20px;
}

.uno{
	background: aqua;
	border-radius: 50px;
}

.dos{
	background: magenta;
	border-radius: 50px 30px;
}

.tres{
	background: yellow;
	border-radius: 30px 50px;
}