@media (max-width: 768px)
{
	.carousel
	{
		display: none;
	}

	.logo_site
	{
		display: none;
	}

	.nav_dek
	{
		display: none;
	}
	#canvas_status
	{
		display: none;
		visibility: hidden;
	}
    .anim_lumier
    {
        visibility: hidden;
        display: none;
    }
	.arduino
	{
		width: 150px;
		height: 150px;
	}
    .arduino
    {
        width: 100px;
        height: 100px;
    }
    header
    {
        width: 100%;
    }


}
@media (min-width: 768px)
{
	.logo_site_mobile
	{
		display: none;
	}

	.nav_mobile
	{
		display: none;
		visibility:hidden;
	}

}

htlm
{
    width: auto;
}

.carousel
{
	margin-bottom: 20px;
}

.donnee_meteo
{
	margin-top: 10px;
}

.articles_home
{
	margin-top: 10px;
}

.contact_home
{
	margin-top: 10px;
}

.gauges_index
{
	margin-top: 10px;
}

ul 
{
	list-style-type: none;
	display: inline-block;
	margin: 0px;
}

.bouton_add_sauv
{
	padding-top: 10px;
}

.titre
{
	margin-top: 10px;
	margin-bottom: 10px;
	padding-bottom: 10px;
}

.bd-placeholder-img
{
	font-size: 1.125rem;
	text-anchor: middle;
	-webkit-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
}

.form-signin
{
	width: 100%;
	max-width: 330px;
	padding: 15px;
	margin: auto;
}

.form-signin .checkbox {
	font-weight: 400;
}
.form-signin .form-control {
	position: relative;
	box-sizing: border-box;
	height: auto;
	padding: 10px;
	font-size: 16px;
}
.form-signin .form-control:focus {
	z-index: 2;
}
.form-signin input[type="email"] {
	margin-bottom: -1px;
	border-bottom-right-radius: 0;
	border-bottom-left-radius: 0;
}
.form-signin input[type="password"] {
	margin-bottom: 10px;
	border-top-left-radius: 0;
	border-top-right-radius: 0;
}

label
{
	font-size: 2.5rem;
}

.card-subtitle
{
	padding-top: 20px;
}

.card
{
	margin: 0 auto; /* Added */
	float: none; /* Added */
	margin-bottom: 10px; /* Added */
}

.envoi_contact
{
	padding-top: 15px;
}

.card_admin
{
	margin-top: 10px;
}

.recherche
{
	padding-top: 10px;
}

.center_div{
	margin: 0 auto;
	width:80% /* value of your choice which suits your alignment */
}
body
{
	margin:0 auto;
	width: 100%;
	overflow-x: hidden;
	padding-top: 100px;
}

header
{
    margin:0 auto;
    overflow-x: hidden;
    width: 100%;
}


.presentation
{
	margin-top: 10px;
}

.index
{
	margin-top: 10px;
}

.anim_lumier
{
	width: 750px;
	height: 250px;
	border: 1px solid black;
	box-shadow: 6px 6px 3px black;
	border-radius: 10px;
	margin-bottom: 20px;
}

.card_articles
{
	height: 700px;
}

.minimaxsearch
{
	margin-bottom: 10px;
}