/* Fix Unicode box-drawing characters in code blocks */
pre code {
    font-family: 'DejaVu Sans Mono', 'Courier New', 'Consolas', 'Monaco', monospace;
    font-size: 14px;
    line-height: 1.4;
    letter-spacing: 0;
}

/* Ensure proper rendering of box-drawing characters */
pre code, pre {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Force UTF-8 character set */
pre, code {
    unicode-bidi: normal;
    direction: ltr;
}