html {
    font-family: system-ui;
    color-scheme: dark light;
    font-size: large;
    margin: 0px;
}

#content {
    margin-left: 10rem;
    margin-right: 10rem;
    margin-bottom: 100px;
    max-width: 800px;
}

h2 {
    margin-top: 50px;
    margin-bottom: 20px;
    margin-left: 10px;
}

h3 {
    margin-top: 40px;
    margin-bottom: 20px;
    margin-left: 5px;
}

hr {
    border-color: #999999;
    background-color: #999999;
    margin-top: 40px;
    margin-bottom: 40px;
}

blockquote {
    margin-left: 20px;
    color: #999999;
}

@media only screen and (max-width: 1000px) {
    #content {
        margin: 1rem;
    }
}