body {
	background-color:#CCCCCC;
}

#sectioncourbe {
	display: none;
}

#sectionexport {
	display: none;
}

#export {
	width: 25em;
	height: 20em;
}

#courbe_warnings {
	display: none;
}

#courbe_erreurs {
	display: none;
}