#header {
	margin-bottom: 30px;
}
#container ul.topicpass {
	display: none;
}

@media only screen and (max-width: 799px) {
	#container {
		padding: 0 10px;
		box-sizing: border-box;
	}
	#contents h3 {
		margin: 10px 0;
	}
}