body {
    margin-left: 0;
    margin-right: 0;
}

header {
    text-align: center;
    padding-left: 10pt;
    padding-right: 10pt;
}

main {
    max-width: 800px;
    margin: auto;
    padding: 10pt;
    background-color: #fff2a9;
}

footer {
    border-top: 1pt dashed black;
}

footer p {
    font-size: 10pt;
    text-align: center;
    margin-left: 10pt;
    margin-right: 10pt;
}

.first-elem {
    margin-top:0;
}

.last-elem {
    margin-bottom:0;
}