pre {
    background: #f3f4f6;
    padding: 16px 20px;
    overflow-x: auto;
    border-radius: 6px;
    font-family: monospace;
    font-size: 14px;
    line-height: 1.5;
}
pre code {
    background: transparent;
    padding: 0;
}
code {
    background: #f3f4f6;
    padding: 2px 6px;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.9em;
}