@font-face {
  font-family: 'pixel';
  src:url("../font/HYPixel9pxJ-2.ttf");
}
html,body{
  width: 100vw;
  height:100vh;
  margin: 0;
  padding: 0;
  border: 0;
  overflow: hidden;
  position: relative;
  background-color: #000;
}