/* Reset and base styles */
body {
    margin: 0;
    padding: 0;
    background-color: #0f1117;
    color: #e0e0e0;
    font-family: 'Courier New', Courier, monospace;
    line-height: 1.6;
}

a {
    color: #00ffcc;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

header {
    background-color: #1a1c23;
    padding: 20px;
    text-align: center;
    border-bottom: 2px solid #00ffcc;
}

header h1 {
    margin: 0;
    font-size: 2.5em;
    color: #00ffcc;
}

nav {
    margin-top: 10px;
}

nav a {
    margin: 0 15px;
    font-weight: bold;
}

main {
    padding: 40px 20px;
    max-width: 800px;
    margin: auto;
}

section {
    margin-bottom: 40px;
}

section h2 {
    color: #00ffcc;
    border-bottom: 1px solid #00ffcc;
    padding-bottom: 5px;
}

footer {
    background-color: #1a1c23;
    text-align: center;
    padding: 20px;
    border-top: 2px solid #00ffcc;
    font-size: 0.9em;
    color: #888;
}

/* Terminal-style code block */
pre {
    background-color: #1e1e1e;
    color: #00ffcc;
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
    box-shadow: 0 0 10px #00ffcc33;
}

/* Button