LooksMapping

What's the purpose of this?

  .pix {
      /* Simulate CRT pixelation and low resolution */
      text-rendering: optimizeSpeed;
      font-family: Arial, sans-serif;
      font-smooth: never;
      -webkit-font-smoothing: none;
      -moz-osx-font-smoothing: grayscale;
      
      
      
      /* Simulate slight pixelation */
      filter: blur(0.3px);
      
      color: black;
      font-size: 16px;
      
  }