* {
	box-sizing: border-box;
}

body {
	font-family: Arial, sans-serif;
	text-align: center;
}

h1 {
	font-size: 40px;
}

.submit {
	margin-top: 2em;
	font-size: 16px;
	padding: 1em 3em;
	background: #BADA55;
	color: #000;
}

.submit:disabled {
	background: #C5DA83;
	color: #666;
}

.wrapper {
	width: 1080px;
	margin: 0 auto;
}

.card {
	display: inline-block;
	width: 245px;
	margin-right: 5px;
	height: 200px;
	border: 2px solid #ccc;
}
.card:hover {
	border-color: #e2e2e2;
}

.selected {
	background: #eee;
}

.game-board {
	width: 1000px;
	margin: 0 auto;
}

.shape {
	display: inline-block;
	width: 70px;
	height: 200px;
	-webkit-mask-repeat: no-repeat;
	-webkit-mask-position: 15px;
}

.diamond {
	clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
	height: 75%;
	width: 25%;
	margin-top: 10%;
}


.wave {
	/*clip-path: polygon(5% 34%, 5% 20%, 79% 21%, 66% 61%, 98% 60%, 97% 73%, 19% 74%, 37% 34%);/
	/*-moz-transform: scale(0.8) rotate(10deg) translate(15px, -1px) skew(-10deg, 8deg);
	-webkit-transform: scale(0.8) rotate(10deg) translate(15px, -1px) skew(-10deg, 8deg);
	-o-transform: scale(0.8) rotate(10deg) translate(15px, -1px) skew(-10deg, 8deg);
	-ms-transform: scale(0.8) rotate(10deg) translate(15px, -1px) skew(-10deg, 8deg);
	transform: scale(0.8) rotate(10deg) translate(15px, -1px) skew(-10deg, 8deg);*/

	-webkit-border-radius: 20px 100px 20px 100px;
	-moz-border-radius: 20px 100px 20px 100px;
	border-radius: 20px 100px 20px 100px;

	height: 75%;
	width: 25%;
	margin-top: 10%;
	border: 2px solid white;

}


.oval {
	border-radius: 40px / 50px;
	height: 75%;
	width: 25%;
	margin-top: 10%;
	border: 2px solid white;



}



.yellow {
	background: yellow;
}
.gray {
	background: gray;
}
.blue {
	background: blue;
}





.green.filled {
	background: green;
}

.red.filled {

	background: red;
}
.purple.filled {
	background: purple;
}



.red.empty{
	border: 22px solid red;
}

.green.empty {
	border: 22px solid green;
}

.purple.empty {
	border: 22px solid purple;
}




.red.shaded{
	background: repeating-linear-gradient(-45deg, red, red 5px, white 5px, white 10px);
	border: 4px solid red;

}

.green.shaded {
	background: repeating-linear-gradient(-45deg, green, green 5px, white 5px, white 10px);
	border: 4px solid green;

}

.purple.shaded {
	background: repeating-linear-gradient(-45deg, purple, purple 5px, white 5px, white 10px);
	border: 4px solid purple;
}


/*solution pour avoir l'image en rainure ou vide a voir dans le css*/