body {
    display: block;
    background-color: white;
    transition: none;
}

html {
    font-size: 12px;
}

nav {
    display: none;
}

main {
    margin:0;
    padding:0;
    overflow-y: auto;
}

#zone_icones_entete {
    display: none;
}

footer {
    display: none
}

main fieldset {
    display: none;
}

main h1 {
    font-size: 2em;
    margin: 0;
    padding: 0;
    text-shadow: none;
    color: black;
}

main h2 {
    margin: 10px 0 0 0;
    padding: 0;
    background-color: white;
    border-bottom: 1px solid black;
    border-radius: 0;
    color: black;
}

main h2::before {
    content: ''
}

main h3, main h4, main .q {
    color: black;
}

main p {
    margin: 4px 3px 0px 3px;
}

main pre {
    white-space: pre-wrap;
    border: #666 solid 1px;
    padding: 1mm;
    margin-left:5mm;
    width:96%;
}

main code {
    font-weight: bold;
    color: #444;
}

main .saut {
    break-before: page;
}

@page {
    size: A4 portrait;
    margin: 15mm;

    @top-left {
        content: 'Terminale : Spécialité NSI';
        border-bottom: solid black 1px;
        vertical-align: bottom;
        margin-bottom: 1mm;
        padding-bottom: 1mm;
    }

    @top-right {
        content: '';
        border-bottom: solid black 1px;
        vertical-align: bottom;
        margin-bottom: 1mm;
        padding-bottom: 1mm;
    }

    @bottom-center {
        content: 'Page 'counter(page) ' / 'counter(pages);
        border-top: solid black 1px;
        vertical-align: top;
        margin-top: 1mm;
        padding-top: 1mm;
    }
}