/* Base styling */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Courier New', Courier, monospace;
    color: #d1d5db;
}

/* Body styling */
body {
    background-color: #1a1a1a;
    color: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

/* Container styling */
.container {
    width: 80%;
    max-width: 840px;
    background-color: #0d1117;
    padding: 20px;
    border: 1px solid #3f444a;
    border-radius: 8px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.7);
}

/* Header styling */
header {
    text-align: center;
    margin-bottom: 20px;
}

header h1 {
    font-size: 2rem;
    color: #58a6ff;
    margin-bottom: 10px;
}

/* Navigation links */
nav a {
    color: #58a6ff;
    text-decoration: none;
    margin: 0 10px;
}

nav a:hover {
    text-decoration: underline;
}

/* Main content styling */
main p {
    line-height: 1.6;
    text-align: justify;
    font-size: 1rem;
}

/* Footer styling */
footer {
    text-align: center;
    font-size: 0.9rem;
    color: #8b949e;
    margin-top: 20px;
}