.text-cheville{
    color : rgb(70, 9, 9);

}

.color-dropdown-menu {
    height : 400px;
    overflow-y: auto;
}

.card{
    margin-right : 5px;
}

.dash-dropdown{
    margin-bottom: 5px;
}

header.page-header{
    background : black;
    height: 120 px;
    min-width: 120px;
    align-items: center;
    color : white;
}

header.page-header > h1 {
    margin: 1%;
}

.selection-cuvettes-dimensions{
    background :rgb(241, 39, 39);
    align-items: center;
    text-align: center;
    margin : 20%;
    padding: 5%;
}