html {
    font-size: 22px;
}
body {
    background-color: white;
    color: black;
}
pre {
    font-family: monospace;
    font-size: 0.6rem;
    line-height: 1.2;
    overflow-x: auto;
}
main {
    max-width: 700px;
    padding: 1rem;
}
.kniha {
    margin-bottom: 3rem;
}
.kniha h2 {
    font-size: 1rem;
    font-weight: normal;
    padding-bottom: 0.2rem;
    margin-bottom: 0.8rem;
}
.kniha p {
    font-size: 0.8rem;
    line-height: 1.6;
    margin-bottom: 0.6rem;
}