body {
    font-family: 'Arial', sans-serif;
    text-align: center;
    background-color: #1e1e1e;
    color: white;
}

.setup-container, .game-container {
    max-width: 600px;
    margin: auto;
    background: #333;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(255, 255, 255, 0.2);
}

button {
    padding: 12px 20px;
    font-size: 18px;
    font-weight: bold;
    background: #ff4500;
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    transition: 0.3s;
}

button:hover {
    background: #e63900;
}

.hidden {
    display: none;
}

h1 {
    font-size: 28px;
    color: #ffcc00;
}

h2 {
    font-size: 22px;
    color: #f1f1f1;
}