body {
    background-color: #333333;
    margin: 0px;
    padding: 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    overscroll-behavior: none;
    font-family: monospace;
    color: whitesmoke;
}

* {
  -webkit-tap-highlight-color: transparent;
}

div#Container {
    width: 100%;
    height: 100vh;
    overflow: hidden;
}