canvas {
	border-style: outset;
	border-width: thick;
	border-color: #d5d5d5;
	background-color: #e5e5e5;
}
.button {
	border-style: outset;
	border-width: thick;
	border-color: #d5d5d5;
	background-color: #e5e5e5;
}
.button:active {
	border-style: inset;
}
.button:hover {
	background-color: #d5d5d5;
	border-color: #c3c3c3;
}
.button1 {
	width: 148px;
}
div {
	text-align: center;
	width: 512px;
	border-style: outset;
	border-width: thick;
	border-color: #d5d5d5;
	background-color: #e5e5e5;
}