body {
    text-align: center;
    background-color: black;
    }
#canvas {
    width = window.innerWidth;
    border: 0px none;
    padding-left: 0;
    padding-right: 0;
    margin-left: auto;
    margin-right: auto;
    display: block;
    }
#c64 {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    }
#monitor {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    }