* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: #0a0a1a;
    font-family: 'Orbitron', monospace;
}

#canvas {
    display: block;
    width: 100%;
    height: calc(100% - 30px);
    cursor: default;
}

#footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(10, 10, 26, 0.9);
    border-top: 1px solid rgba(0, 255, 255, 0.1);
    z-index: 100;
}

#footer a {
    color: rgba(0, 255, 255, 0.4);
    text-decoration: none;
    font-family: 'Share Tech Mono', monospace;
    font-size: 11px;
    letter-spacing: 1px;
    transition: color 0.3s;
}

#footer a:hover {
    color: rgba(0, 255, 255, 0.8);
}

@media (max-width: 600px) {
    #footer {
        height: 24px;
    }
    #footer a {
        font-size: 9px;
    }
    #canvas {
        height: calc(100% - 24px);
    }
}