pre,
code {
    font-family: monospace, monospace;
}

pre {
    overflow: auto;
    background-color: #000;
}

pre code {
    display: block;
    padding: 1rem;
    word-wrap: normal;
}

code .sample_cpde {
    background-color: #000;
}

p {
    font-family: sans-serif;
}

.breadcrumb a {
    color: #000;
}