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

body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #1e3a5f 0%, #2d5a7b 100%);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.console-container {
    background: #2a2a2a;
    padding: 20px;
    border-radius: 4px;
}

.screen-container {
    background: #1a1a1a;
    padding: 12px;
    border-radius: 2px;
}

canvas {
    display: block;
    border: 2px solid #0a0a0a;
    border-radius: 0;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
}