html, body {
    height: 100%;
    margin: 0;
    font-family: "Courier New", Courier, monospace;
    background-image: url('assets/background.png');
    background-repeat: repeat;
    background-position: top left;
    background-attachment: fixed;
    color: #222;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

header {
    background-color: #1b1612;
    color: #e0e0e0;
    padding: 2rem;
    text-align: center;
}

header h1 {
    margin: 0 0 0.5rem 0;
}

header p {
    margin: 0;
    font-style: italic;
}

main {
    max-width: 900px;
    margin: 2rem auto;
    padding: 2rem;
    background-color: #eee5da;
    box-shadow: 0 0 20px rgba(0,0,0,0.07);
    border-radius: 10px;
}

h1 {
    color: #eee5da;
}

h2, h3 {
    color: #111;
}

h2 {
    margin-top: 2rem;
    border-bottom: 2px solid #ddd;
    padding-bottom: 0.5rem;
}

h3 {
    margin-top: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

ul {
    margin: 0 0 1rem 1.5rem;
}

li {
    margin-bottom: 0.5rem;
}