body {
    font-family: "Quicksand", sans-serif;
}

:root {
    --orange: #F68B1F;
    --vert: #CADB2B;
    --bleu:#2EADDC;
    --violet:#B62467;
}

/* EN-TETE
*************************************************************************/
#header {
border: 1px dotted red;
    display: flex;
    justify-content: space-evenly;
    box-shadow: 0 2px 8px 0 rgba(0, 0, 0, 0.2);
    padding: 20px;
}

#header h1, #header h2 {
    display: none;
}
/* NAVIGATION
*************************************************************************/
#btn-mobile-menu {
    display: none;
}


#nav {
    display: flex;
    flex: 0 0 60%;
    border: 1px dotted red;
}

#nav a {
    padding: 4px 16px;
    border-radius: 100px;
    text-decoration: none;
}

#nav a.selected {
    background-color: var(--bleu);
    color:white;
    font-weight: 900;
}


@media screen and (min-device-width: 320px) and (max-width: 768px) {
    #btn-mobile-menu {
        position: absolute;
        font-size: 30px;
        margin: 0;
        width: 60px;
        height: 60px;
        top: 20px;
        right: 20px;
        z-index: 99900000;
        display: block;
        cursor: pointer;
        text-align: right;
    }

    #btn-mobile-menu:before {
        font: normal normal normal 14px/1 FontAwesome;
        content: '\f0c9';
        /*margin-right: .5em;*/
        width: 1em;
        font-size: 30px;
        display: inline-block;
        color: var(--red);
    }

    .nav-on #btn-mobile-menu:before {
        font: normal normal normal 14px/1 FontAwesome;

        content: '\f00d';
        width: 1em;
        font-size: 30px;
        display: inline-block;
        color: white;

    }

    .nav-on {
        overflow: hidden;
    }

    #header {
        padding: 0;
    }

    #header nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        display: none;
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 10vh;
        margin: 0 0;

    }

    .nav-on #header nav {
        display: flex;
        justify-content: flex-start;
        z-index: 10000;
        background: var(--vert);;
        top: 0;
    }

    #header nav a {
        color: black;
        text-decoration: none;
        text-align: center;
        padding: .2em .5em;
        width: 80vw;
        margin: 4px auto;
        font-size: 24px;
        flex-direction: row;
        height: auto;
        justify-content: flex-start;
    }
}

/* IED DE PAGE */
#footer {
    background-color: #f0f0f0;
    display: flex;
    padding: 20px;
    margin-top: 50px;
    flex-wrap: wrap;
}

#footer > div {
    padding: 20px;
}

#footer #credits {
    flex: 0 0 100%;
    font-size: 80%;
    text-align: right;
}