div#cartoucheur {
}

div#chargeur {
	clear: both;
}
div.chargeur {
	margin-left: 10px;
	display: inline-block;
	width: 250px;
}
input[type = 'file']{
	width: 180px;
}

button.cartouche {
	background-color: red;
	color: white;
	text-align: center;
	width: 200px;
	height: 150px;
	margin: 20px;
	border-radius: 10px;
	font-size: 20px;
}

button.stopped {
	background-color: red;
}
button.started {
	background-color: green;
}
button#stop {
	margin-left: 300px;
	margin-right: 20px;
	clear: both;
	background-color: red;
}