body {
    margin: 0;
    padding: 20px;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    font-family: 'Courier New', monospace;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 95vh;
    color: white;
}

.game-container {
    text-align: center;
    background: rgba(0, 0, 0, 0.8);
    padding: 20px;
    border-radius: 10px;
    border: 3px solid #8B4513;
}

.game-header h1 {
    margin: 0 0 10px 0;
    color: #FFD700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hud {
    display: flex;
    justify-content: space-around;
    margin-bottom: 10px;
    background: rgba(139, 69, 19, 0.7);
    padding: 10px;
    border-radius: 5px;
    flex-wrap: wrap;
    gap: 10px;
}

.hud span {
    color: #FFD700;
    font-weight: bold;
}

#gameCanvas {
    border: 4px solid #8B4513;
    background: linear-gradient(to bottom, #87CEEB 0%, #98FB98 50%, #8B4513 100%);
    display: block;
    image-rendering: pixelated;
    image-rendering: -moz-crisp-edges;
    image-rendering: crisp-edges;
}

.controls {
    margin-top: 10px;
    font-size: 12px;
    color: #FFD700;
}

.controls p {
    margin: 5px 0;
}