/* CyberTV Scale System - Base 1920x1080 */
  html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: #212121;
  }

  #app-root {
    width: 1920px;
    height: 1080px;
    position: absolute;
    top: 0;
    left: 0;
    transform-origin: top left;
    overflow: hidden;
    background: #212121;
    color: #fff;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
  }