* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Courier New', Courier, monospace;
    color: #000;
    background: #fff;
}

main {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

h1 {
    font-size: 1.1em;
    font-weight: 400;
    margin-bottom: 1em;
}

nav {
    display: flex;
    gap: 2em;
}

a {
    font-size: 0.9em;
    color: #333;
    text-decoration: none;
    transition: opacity 0.2s;
}

a:hover {
    opacity: 0.5;
}