html {
  -ms-touch-action: none;
}

body {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  margin: 0;

  cursor: default;
  color: #888;
  background-color: #333;

  text-align: center;
  font-family: Helvetica, Verdana, Arial, sans-serif;

  display: flex;
  flex-direction: column;
}
.loader {
    border: 16px solid #f3f3f3;
    border-radius: 50%;
    border-top: 16px solid rgb(111, 111, 255);
    border-right: 16px solid #f3f3f3;
    border-bottom: 16px solid rgb(111, 111, 255);
    width: 120px;
    height: 120px;
    -webkit-animation: spin 2s linear infinite;
    animation: spin 2s linear infinite;
    left: 50%;
    top: 50%;
    position: absolute;
    margin: -76px 0 0 -76px;
  }
  
  @-webkit-keyframes spin {
    0% { -webkit-transform: rotate(0deg); }
    100% { -webkit-transform: rotate(360deg); }
  }
  
  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }