body {
  margin: 0;
  padding: 0;
  overflow: hidden;
}
.intro {
  width: 100%;
  display: flex;
}

video {
  width: 100%;
  height: 100vh;
  object-fit: cover;
}

img.enter {
  position: absolute;
  width: 25%;
  height: auto;
  top: 17vh;
  left: 37%;
  border: 1px solid black;
  cursor: pointer;
}

.disapear {
  display: none;
}