body {
	width: 100%;
	font-family: 'ヒラギノ角ゴ Pro W3','Hiragino Kaku Gothic Pro','メイリオ',Meiryo,'ＭＳ Ｐゴシック','MS PGothic',sans-serif;
}
body.top {
	background-color: #000;
	color: #fff;
}
body.profile,
body.lesson,
body.demo {
	background-color: #fff;
	color: #000;
}

.cf:before,
.cf:after {
    content: " ";
    display: table;
}
.cf:after {
    clear: both;
}
.cf {
    zoom: 1;
}

.hide-text {
	text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
}

.mt5 {
	margin-top: 5px !important;
}
.mt10 {
	margin-top: 10px !important;
}

.red {
	color: #e61d67;
}