*{
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
}

.moving{
  position: fixed;
  height: 100%;
  width: 100%;
}

.moving .moving-bg{
  box-sizing:  content-box;
  padding-bottom: 300px;
  position: absolute;
  height: 100%;
  width: 100%;
  background-image: url('./images/tree.jpeg');
  background-size: cover;
  /* animation: moving 30s linear infinite; */
}


/* @keyframes moving {
  from{
    transform: translateY(0)
  }
  to {
    transform: translateY(-300px)
  }
} */