html, body {
	font-family:'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro', 'メイリオ', Meiryo, 'Roboto', 'Helvetica', sans-serif !important;
  margin: 0;
  padding: 0;
}

.mdl-dev .mdl-layout__header-row {
  padding-left: 40px;
	height: 80px;
}

.mdl-dev .header__rect-container__rect {
  width: 80px;
  height: 60px;
}

.mdl-dev .header-icon_dragon {
	background-image: url('img/icon_dragon.png');
	background-size: contain;
	background-repeat: no-repeat;
	margin-left:-25;
}


.mdl-dev .mdl-layout__tab-bar-button {
  display: none;
}

.mdl-dev .mdl-layout__tab-bar-container {
  height: 48px;
}

.mdl-dev .mdl-layout__tab-bar {
  padding: 0;
  padding-left: 16px;
  box-sizing: border-box;
  height: 100%;
  width: 100%;
}

.mdl-dev .mdl-layout__tab-bar .mdl-layout__tab {
  height: 48px;
  line-height: 48px;
}

.mdl-dev .mdl-layout__tab-bar .mdl-layout__tab.is-active::after {
  background-color: white;
  height: 4px;
}

.mdl-dev main > .mdl-layout__tab-panel {
  padding: 8px;
  padding-top: 48px;
	margin-bottom: 80px;
}

.mdl-dev .string-bordering {
	text-shadow:-1px -1px 0 white,1px -1px 0 white,-1px 1px 0 white,1px 1px 0 white;
}

.mdl-dev .mdl-card {
  height: auto;
  display: flex;
  flex-direction: column;
}

.mdl-dev .card-image_top {
	color: #000;
	height: 212px;
	background-image: url('img/welcome_card.png');
	background-size: contain;
	background-repeat: no-repeat;
	background-position:right;
}

.mdl-dev .card-icon_micarray {
	background-image: url('img/icon_array.png');
	background-size: contain;
	background-repeat: no-repeat;
}

.mdl-dev .card-icon_text {
	background-image: url('img/icon_text.png');
	background-size: contain;
	background-repeat: no-repeat;
}

.mdl-dev .card-icon_asr {
	background-image: url('img/icon_asr.png');
	background-size: contain;
	background-repeat: no-repeat;
}

.mdl-dev .card-icon_dialogue {
	background-image: url('img/icon_dialogue.png');
	background-size: contain;
	background-repeat: no-repeat;
}

.mdl-dev .card-icon_frog {
	background-image: url('img/icon_frog.png');
	background-size: contain;
	background-repeat: no-repeat;
}

.mdl-dev .mdl-card .mdl-card__supporting-text {
  margin: 40px;
  flex-grow: 1;
  padding: 0;
  color: inherit;
  width: calc(100% - 80px);
}

.mdl-dev.mdl-dev .mdl-card__supporting-text h4 {
  margin-top: 0;
  margin-bottom: 20px;
}

/* margin between sections */
.mdl-dev .mdl-layout__content section:not(:last-of-type) {
  position: relative;
  margin-bottom: 32px;
}

.mdl-dev section.section--center {
  max-width: 860px;
}

.mdl-dev section .section__text {
  flex-grow: 1;
  flex-shrink: 0;
  padding-top: 8px;
}

.mdl-dev section .section__text h5 {
  font-size: inherit;
  margin: 0;
  margin-bottom: 0.5em;
}

.mdl-dev section .section__rect-container > .section__rect-container__rect {
  width: 80px;
  height: 80px;
  margin: 8px 0;
}

.mdl-dev .imagebox {
  width: 240px;
  height: 160px;
  margin: 8px 0;
}

.mdl-dev .mdl-card .mdl-card__supporting-text > h3:first-child {
  margin-bottom: 24px;
}

.mdl-dev .mdl-layout__tab-panel:not(#overview) {
  background-color: white;
}

.mdl-dev .narrow-grid-top {
	margin-bottom:-12px;
	margin-top:0px
}

.mdl-dev .narrow-grid-middle {
	margin-bottom:-12px;
	margin-top:-12px
}

.mdl-dev .narrow-grid-bottom {
	margin-bottom:0px;
	margin-top:-12px
}

.mdl-dev .narrow-item-margin {
	margin:16px;
	margin-top:-8px;
	margin-bottom:-8px
}

.mdl-dev .bit-narrow-item-margin {
	margin:16px;
	margin-bottom:-8px;
}

.mdl-dev .item-no-indent {
	list-style: none;
	margin-left: -20px;
}

.mdl-dev .indent {
	margin:16px
}

.mdl-dev .mdl-menu__container {
  z-index: 99;
}

.outline {
	color:#FFFFFF;
	text-shadow:black 1px 1px 0, black -1px -1px 0, black -1px 1px 0, black 1px -1px 0, black 0px 1px 0, black 0 -1px 0, black -1px 0 0, black 1px 0 0;
}