#box {
	width: 100%;
	width: 410px;
  height: 480px;
	text-align: center;
	position: relative;
	margin: auto;
}

.card {
	margin: auto;
	padding: 16px;
	padding-bottom: 60px;
	position: absolute;
	top: 0;
	right: 0;
	left: 0;
	border: 1px solid #c9c9c9;
	display: block;
}

.next-card {
	display: none;
	opacity: 0.0;
}

.start-card img{
	margin-top: 12px;
}

.backto_broad{
	display: inline-block;
	padding: 0px,4px;
	float:left;
}

.backto_broad li{
	width: 110px;
	-webkit-border-radius: 6px;
	text-align: center;
	line-height: 26px;
	background-size: 9px 9px;
	-webkit-background-size: 9px 9px;
}
.backto_broad li a{
	height: 100%;
	color: rgba(112,112,112,1);
	display: block;
	font-weight: bold;
	text-decoration: none;

}
.backto_broad li a div{
	padding: 3px 0 0 15px;
	inline-size: 90px;
}

.quiz_number {
	float:right;
	width: 80px;
	border: 4px solid rgba(255,255,255,1);
	background-color: rgba(255,255,255,1);
	-webkit-border-radius: 4px;
	border-radius: 7px;
	-webkit-border-radius: 7px;
	text-align: right;
	color: rgba(112,112,112,1);
	font-weight: bold;
}

.card-start-button {
	width: 140px;
	margin: auto;
	margin-top: 10px;
	padding: 4px;
	background-color: rgba(119,186,217,1);
	background-size: 24px 24px;
	border: 4px solid rgba(119,186,217,1);
	-webkit-border-radius: 4px;
	text-align: center;
	line-height: 20px;
}

.card-start-button a{
	color: rgba(255,255,255,1);
	text-decoration: none;
}

.card-left-button {
	display: inline-block;
	float:left;
	width: 100px;
	margin: auto;
	margin-top: 14px;
	padding: 4px;
	background-color: rgba(119,186,217,1);
	background-size: 24px 24px;
	border: 4px solid rgba(119,186,217,1);
	-webkit-border-radius: 4px;
	text-align: center;
	line-height: 20px;
}

.card-left-button a{
	color: rgba(255,255,255,1);
	text-decoration: none;
}

.card-right-button {
	float:right;
	width: 100px;
	margin: auto;
	margin-top: 14px;
	padding: 4px;
	background-color: rgba(119,186,217,1);
	background-size: 24px 24px;
	border: 4px solid rgba(119,186,217,1);
	-webkit-border-radius: 4px;
	text-align: center;
	line-height: 20px;
}

.card-right-button a{
	color: rgba(255,255,255,1);
	text-decoration: none;
}

.end-card img {
	margin-top: 18px;
}

.end-card a {
	position: relative;
	width: 150px;
	top: 20px;
	padding: 8px 40px;
	margin-left: auto;
	margin-right: auto;
	text-align: center;
	border: 4px solid rgba(119,186,217,1);
	background-color: rgba(119,186,217,1);
	-webkit-border-radius: 4px;
	color: rgba(255,255,255,1);
	text-decoration: none;
}

#popup_overlay{
	display: none;
	opacity: 1.0;
	width: 100%;
	height: 100%;
	background-color: rgba(87,155,217,0.5);
	position: absolute;
	left: 0;
	top: 0;
	z-index: 10;
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.popup-card{
	height: 310px;
	position: absolute;
	background-color: rgba(255,255,255,1);
	display: none;
	z-index: 100;
	border: 4px solid rgba(119,186,217,1);
	-webkit-border-radius: 4px;
	top: 5px;
	left: 0;
	right: 0;
	margin: auto;
}

.popup-card h2{
	text-align: left;
	width: 320px;
	margin: auto;
	margin-top: 5px;
	padding: 0px 2px;
}

.popup-card .card-button{
	width: 140px;
	margin: auto;
	margin-top: 10px;
	padding: 4px;
	background-color: rgba(119,186,217,1);
	background-size: 24px 24px;
	border: 4px solid rgba(119,186,217,1);
	-webkit-border-radius: 4px;
	text-align: center;
	line-height: 20px;
}

.popup-card #back{
	width: 140px;
	margin: auto;
	margin-top: 10px;
	padding: 4px;
	background-color: rgba(230,230,230,1);
	background-size: 24px 24px;
	border: 4px solid rgba(230,230,230,1);
	-webkit-border-radius: 4px;
	text-align: center;
	line-height: 20px;
}

.popup-card #left{
	display: inline-block;
	float:left;
	width: 80px;
	margin-left: 18px;
	margin-top: 14px;
	padding: 4px;
	background-color: rgba(230,230,230,1);
	background-size: 24px 24px;
	border: 4px solid rgba(230,230,230,1);
	-webkit-border-radius: 4px;
	text-align: center;
	line-height: 20px;
}

.popup-card #right{
	float:right;
	width: 80px;
	margin-right: 18px;
	margin-top: 14px;
	padding: 4px;
	background-color: rgba(119,186,217,1);
	background-size: 24px 24px;
	border: 4px solid rgba(119,186,217,1);
	-webkit-border-radius: 4px;
	text-align: center;
	line-height: 20px;
}

.popup-card #back a{
	color: rgba(112,112,112,1);;
	text-decoration: none;
}

.popup-card #left a{
	color: rgba(112,112,112,1);
	text-decoration: none;
}

.popup-card #right a{
	color: rgba(255,255,255,1);
	text-decoration: none;
}

.view-card,
.quiz-card{
	height: 410px;
	width: 370px;
}

.quiz-card img{
	width: 90%;
	margin-top: 6px;
	padding-bottom: 6px;
}

.quiz-card-sel {
	margin: auto;
	max-width: 350px;
}

.quiz-card-sel .card-button{
	width: 150px;
}

#box .start-card .card-start-button a,
#box .start-card h2,
#box .popup-card .card-button a,
#box .quiz-card h2,
#box .card h2,
#box .card a{
	font-size: 25px;
}

.quiz_number{
	font-size: 17px;
}

#quiz-back div,
#box .quiz-card .quiz-card-sel a,
#box .popup-card h2
{
	font-size: 18px;
}

/* スマホ版メディアクエリ */
@media screen and (max-width: 750px) {

	#box{
		height: 550px;
		width: 500px;
	}

	.card{
		padding-bottom: 20px;
	}

	.start-card,
	.end-card{
		height: 500px;
		width: 450px;
	}
	.start-card img{
		width: 290px;
	}

	.quiz-card-sel {
		max-width: 400px;
	}
	.quiz-card-sel .card-button {
		height: 60px;
		width: 170px;
		line-height: 30px;
	}

	.quiz-card{
		width: 100%;
		height: 97%;
	}

	.popup-card h2 {
		width: 400px;
	}

	#quiz-back {
		width: 140px;
	}
	.backto_broad li a div{
		inline-size: 110px;
	}


	#box .start-card .card-start-button a,
	#box .start-card h2,
	#box .popup-card .card-button a,
	#box .quiz-card h2,
	#box .card h2,
	#box .card a{
		font-size: 30px;
	}

	.quiz_number{
		font-size: 17px;
	}

	#quiz-back div,
	#box .quiz-card .quiz-card-sel a,
	#box .popup-card h2
	{
		font-size: 24px;
	}

	#popup_description{
		font-size: 30px !important;
	}

}