body {
    background-color: #1c1c1c;
}

canvas {
    background-color: #1c1c1c;
    height: 1000px;
    aspect-ratio: 1/1;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);

    /* image-rendering: pixelated; */
    image-rendering: optimizeSpeed;
    image-rendering: -moz-crisp-edges;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: -o-crisp-edges;          
    image-rendering: crisp-edges;     
    -ms-interpolation-mode: nearest-neighbor;
}

#colorpicker {
    position: absolute;
    width: 100px;
    height: 50px;
    top: 50%;
    left: 10px;
    z-index: 1;
}