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

body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    color: #333;
    line-height: 1.6;
    padding: 20px;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* Header */
header {
    text-align: center;
    margin-bottom: 30px;
}

header h1 {
    font-size: 2.5rem;
    color: #5a5a5a;
}

header p {
    font-size: 1.2rem;
    color: #888;
}

/* Section Styles */
section.rules h2 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: #333;
    border-bottom: 2px solid #ddd;
    padding-bottom: 5px;
}

/* Rule Styles */
.rule {
    margin-bottom: 20px;
}

.rule h3 {
    font-size: 1.6rem;
    margin-bottom: 10px;
    color: #555;
}

.rule ul {
    margin-left: 20px;
    list-style-type: none;
}

.rule li {
    font-size: 1rem;
    margin-bottom: 5px;
}

.rule ul ul {
    margin-left: 20px;
    list-style-type: square;
}

h3, li {
    color: #444;
}