body {
  color: #fff;
  background-color: #6366f1;
  overflow: hidden;
  text-align: center;
  font-size: x-large;
  margin: 0;
  padding: 0;
}

h1{
    text-shadow: 5px 5px 5px rgba(0,0,0,0.5);

    margin: 20px;
}

embed{
    width: 100%;
    height: 100vh;
}