body {
  margin: 0;
  overflow: hidden;
  /*background: #000;*/
}

video {
  position: absolute;
  width: 220px;
  bottom: 10px;
  left: 10px;
  z-index: 10;
  border: 2px solid white;
}

#loading_screen {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: #000;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 100;
}

.loader {
  width: 50px; height: 50px;
  border: 3px solid #111;
  border-top: 3px solid #00f2ff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

#output_canvas {
  display: none;
  position: absolute;
  top: 0; 
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 5;
  transform: scaleX(-1);
}

#background{
  position: absolute;
  top: 0; 
  left: 0;
  z-index: 0;
  width: 100vw;
  height: 100vh;
  background: url('../img/penalty_pov.jpg');
  background-position: 50% 100%;
  background-size: cover;
}

@keyframes spin { 100% { transform: rotate(360deg); } }