html {
    font-family: -apple-system, BlinkMacSystemFont, avenir next, avenir, segoe ui, helvetica neue, helvetica, Cantarell, Ubuntu, roboto, noto, arial, sans-serif;
}

main {
    max-width: 800px;
    margin: 0px auto;
}

.notice {
    font-size: 12px;
    background-color: gainsboro;
    border-radius: 5px;
    padding: 5px;
    margin: 10px 0;
}

.notice.error {
    background-color: #e28743;
}

dl {
    display: grid;
    grid-template-columns: 200px 1fr;
}

dt {
    font-weight: 500;
}

dd {
    margin: 0;
}

h1, h2 {
    font-weight: normal;
}

a {
    text-decoration: none;
    color: unset;
}