div.tip{
	background-color: #dfd;
	background-image: url("../images/check.png");
	background-repeat: no-repeat;
	background-position: 1em 1em;
	padding: 0em 1.5em 0em 3em;
	position: relative;
	border-radius: 5px; /* CSS3 */
	border-style: solid;
	border-width: 1px;
}
div.memo{
	background-color: #ddf;
	background-image: url("../images/information.png");
	background-repeat: no-repeat;
	background-position: 1em 1em;
	padding: 0em 1.5em 0em 3em;
	position: relative;
	border-radius: 5px; /* CSS3 */
	border-style: solid;
	border-width: 1px;
}
div.caution{
	background-color: #fdd;
	background-image: url("../images/forbidden.png");
	background-repeat: no-repeat;
	background-position: 1em 1em;
	padding: 0em 1.5em 0em 3em;
	position: relative;
	border-radius: 5px; /* CSS3 */
	border-style: solid;
	border-width: 1px;
}
img {
	border: 1px #000 solid;
	max-width: 75%;
}