body {
    margin: 0;
    overflow: hidden;
    font-family: 'Courier New', monospace;
}

#info {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgba(0,0,0,0.7);
    color: #0f0;
    padding: 10px 20px;
    border-radius: 8px;
    pointer-events: none;
    border: 1px solid #0f0;
    z-index: 100;
}

#controls {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: rgba(30,30,30,0.9);
    color: white;
    padding: 12px 20px;
    border-radius: 8px;
    border: 1px solid #aaa;
    pointer-events: none;
    z-index: 100;
    box-shadow: 0 0 15px rgba(0,0,0,0.5);
}

.game-over {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0,0,0,0.85);
    color: red;
    font-size: 48px;
    font-weight: bold;
    padding: 30px 50px;
    border: 4px solid red;
    border-radius: 20px;
    display: none;
    z-index: 200;
    text-shadow: 2px 2px 0 black;
}

.win-message {
    border-color: gold;
    color: gold;
}