#btn, #close {
	width: 40px;
	height: 40px;
	background:url(close.png) 0 0 no-repeat;
	cursor: pointer;
	border: none;
	display: block;
	outline: 0;
	margin: 5px;
}

#sample {
	width: 850px;
	height: 595px;
	margin: 0 auto;
	background:url(img01.jpg) 0 0 no-repeat #ffffff;
	padding: 0;
	display: none;
	border: 3px solid #1f71cf;
	border-radius:25px;
}
#sample a {
    font-family:Arial,Tahoma,Verdana;
    font-size:21px;
    font-weight:bold;
    color:#1999d3;
    outline:none;
    text-decoration:none;
    letter-spacing:-1px;
}
#sample a:hover {
    color:#007ac7;
    text-decoration:none;
}