body {
    background-color: #f5f5f5;
}

.form-signin {
    width: 100%;
    max-width: 300px;
}

.form-signin img {
    margin: 0 auto 50px auto;
    display: block;
}

.form-signin .form-control {
    padding: 10px;
    font-size: 16px;
}
.form-signin .form-control:focus {
    z-index: 2;
}
.form-signin input[type="login"] {
    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;
}

.margin-b50 {
	margin-bottom: 50px;
}
.margin-b20 {
	margin-bottom: 20px;
}
.margin-b10 {
    margin-bottom: 10px;
}
.margin-b2 {
	margin-bottom: 2px;
}

#login_text {
	margin-top: 40px;
}
.row {
	margin-top: 60px;
	margin-left: auto;
	margin-right: auto;
}
#dispo_number {
	margin-bottom: 10px;
}
.float-middle {
	display: flex;
	margin: 0 auto;
}
#code {
	display: none;
}
#back {
	display: none;
}

#qrcode {
	margin: 10px auto 10px auto;
}

.float-center {
    margin: 10px auto 10px auto;
}

.logo-padding {
    padding-top: 40px;
}