*{
    color: black;
}

img{
    max-width: 200px;
}

html, body { height: 100%; }
body {
    margin: 10px; font-family: Roboto, "Helvetica Neue", sans-serif;
    background-color: white;
}

.center{
    justify-content: center;
    align-items: center;
}

.center2{
    text-align: center;
}

form {
    width: 600px;
}

footer{
    background-color: plum;
    color: darkcyan;
    text-align: right;
}

table, th ,td{
    border-collapse: collapse;
    border: 2px solid rgba(180, 73, 215, 0.67);
}

table{
    /* margin-left: 20%; Mettre le Table au centre PAs cool pour GSM
     margin-right: 20%;*/
}

td{
    text-align: center;
    margin-left: 10px;
    margin-right: 10px;
    padding-left: 10px;
    padding-right: 10px;
}

input[type=number]{
    width: 35px;
}