menu {
    display: flex;
    flex-wrap: wrap;
    margin: 0px;
    padding-inline-start: 0px;
    /*border-bottom:  1px solid;*/
}

.lien_menu {
    margin: 1px;
    background-color: #00ab84; /* Green */
    border-width: 3px;
    border-color: #00ab84;
    border-style:solid;
	border-radius: 10px;
    color: white;
    padding: 12px 25px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    transition-duration: 0.4s;
}


.lien_menu:hover {
    margin: 1px;
    background-color: #FFFFFF; /* Green */
    border-width: 3px;
    border-color: #00ab84;
    border-style:solid;
	border-radius: 10px;
    color: #00ab84;
    padding: 12px 25px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    transition-duration: 0.4s;
}


.piechart {
    /* margin-top: 20px; */
    /* display: block; */
    /* position: absolute; */
    width: 200px;
    height: 200px;
    border-radius: 50%;
    /* display: flex; */
    /* justify-content: center; */
    /* align-items: center; */
}

.legende_cercle {
    width: 20px;
    height: 20px;
    border-radius: 10px;
}

.entete_tableau {
    font-weight: bold;
    text-align: center;
    font-size: large;
}

.container_menu {
    display: flex;
    flex-wrap: nowrap;
    /* flex-direction: column;
    border: solid 1px;
    margin: 10px; */
    /* justify-content: space-between; */
}