/* Base styles for guides */
body {
    font-family: sans-serif;
    line-height: 1.6;
    margin: 20px;
/*    max-width: 900px; */
    padding: 0;
}

/* Outer list with Arabic numerals */
ol {
    list-style-type: decimal;
}

/* First-level nested list with lower-case letters */
ol ol {
    list-style-type: lower-alpha;
}

/* Increase space between top-level ordered list items */
ol > li {
    margin-bottom: 0.15em;
}

/* Add extra space above the first item of any nested ordered list */
ol ol > li:first-child {
    margin-top: 0.3em;
}

/* Text colors */
h1, h2 {
    color: #2a2a2a;
}

p {
    margin-bottom: 1em;
}

/* Code styling with pure black text for higher contrast */
code {
    font-family: monospace;
    background: #f4f4f4;
    color: #000000; /* Pure black for higher contrast */
    padding: 2px 4px;
    border-radius: 3px;
}

pre {
    background: #f4f4f4;
    padding: 10px;
    border: 1px solid #ddd;
    overflow-x: auto;
}

pre code {
    display: block;
    color: #000000; /* Pure black for higher contrast */
}

/* Footer styling */
footer {
    padding: 10px;
    text-align: center;
    background-color: #f4f4f4;
    color: #2a2a2a;
    margin-top: 30px;
}

/* Apply box-sizing globally */
* {
    box-sizing: border-box;
}

/* Ensure HTML5 elements display correctly in older browsers */
header, section, main, footer {
    display: block;
}

/* Simple fallback for focus styles to support keyboard navigation */
a:focus, button:focus, input:focus {
    outline: 2px solid #000; /* Black focus outline for visibility */
}

/* Media Queries for small screens */
@media (max-width: 600px) {
    body {
        margin: 10px;
        max-width: 100%;
    }

    h1, h2 {
        font-size: 1.8em;
    }
}