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

body {
    background: #0C0D14;
    color: #fff;
    font-family: 'Courier New', monospace;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    overflow: hidden;
    user-select: none;
    -webkit-user-select: none;
    touch-action: none;
}

#game-container {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#game-canvas {
    display: block;
    background: #0C0D14;
    border: 1px solid #1a1b2e;
    border-radius: 4px;
}