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

body {
    background: #080808;
    overflow: hidden;
    cursor: none;
}

body.moving {
    cursor: crosshair;
}

#canvas {
    display: block;
}

.hint {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.12);
    font-family: 'Courier New', monospace;
    font-size: 12px;
    letter-spacing: 0.3em;
    pointer-events: none;
    transition: opacity 2s ease;
}

.hint.fade {
    opacity: 0;
}

.back {
    position: fixed;
    top: 20px;
    left: 20px;
    color: rgba(255, 255, 255, 0.15);
    font-family: 'Courier New', monospace;
    font-size: 12px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.back:hover {
    color: rgba(255, 255, 255, 0.4);
}