bin.css

.buttonB {
    width: 99px;
    height: 45px;

    display: flex;
    justify-content: center;
    box-shadow: 0px 0px 2px blue;


}

.b1,
.b2 {
    font-size: 20px;
    margin: 0px;
    padding-top: 10px;
    padding-bottom: 10px;
    padding-right: 17px;
    padding-left: 17px;
    font-weight: bold;
}

body {
    background-image: url("ddmarien4.jpg");
}

.b2 {
    border-left: 1px solid black;
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
}



.b1 {
    border-right: 1px solid black;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
}

span {
    border-top: 1px solid black;
}

table {
    border: 1px solid black;
    width: 25%;


}



body {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
}

#affichage {
    height: 70px;
    border: 1px solid blue;
    padding-top: 10px;


}

th {
    padding: 10px;
}

a {
    border-top: 1px solid black;
    display: inline-block;
    padding: 3px;


}

#para {
    border-right: 1px solid black;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
    font-size: 20px;
    margin: 0px;
    padding-top: 10px;
    padding-bottom: 10px;
    padding-right: 17px;
    padding-left: 17px;
    font-weight: bold;


}

.tbverite tr {

    background-color: black;
    color: white;
    text-align: center;
}

.tbverite th {
    color: blue;
}

.tbverite {
    border-collapse: collapse;

}

.curseur {
    height: 30px;
    width: 2px;
    border: 1px solid red;
}