body { margin: 0; overflow: hidden; background: #000; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; }
canvas { display: block; touch-action: none; }

#ui-container {
    position: absolute; width: 100%; height: 100%;
    pointer-events: none; color: white;
}

#top-bar {
    display: flex; justify-content: space-around;
    background: rgba(0, 0, 0, 0.6); padding: 10px;
    border-bottom: 2px solid #8b4513;
}

#action-menu {
    position: absolute; bottom: 20px; width: 100%;
    display: flex; justify-content: center; gap: 10px;
}

button {
    pointer-events: auto; background: #5d4037; color: #fff;
    border: 2px solid #3e2723; padding: 12px 20px;
    border-radius: 8px; font-weight: bold; font-size: 14px;
    box-shadow: 0 4px #263238;
}

button:active { transform: translateY(2px); box-shadow: 0 2px #263238; }

#battle-indicator {
    position: absolute; top: 20%; width: 100%; text-align: center;
    font-size: 32px; color: #ffeb3b; text-shadow: 2px 2px #000;
}