:root {
  --bw: 18vw;
  --bt: 5s;
}

#indicator::after {
  display: block;
  margin-top: -2vw;
  content: "";
}

body {
  background: black;
}

#controller {
  position: absolute;
  top: 47vw;
  left: 2vw;
  width: 2vw;
  height: 5vw;
  background: red;
  container: mc / inline-size;
  animation: grow infinite linear calc(var(--bt) * 4);
}

@container mc (min-width: 1vw) {
  .ghost {
    animation: go-right-g 1 calc(var(--bt) - 0.9s) linear forwards;
  }
  #indicator::after {
    content: "GOING RIGHT";
  }
}

@container mc (min-width: 18vw) {
  .ghost {
    animation: go-down-g calc(var(--bt) - 0.5s) 1 linear forwards;
  }
  #indicator::after {
    content: "GOING DOWN";
  }
}

@container mc (min-width: 36vw) {
  .ghost {
    animation: go-left-g calc(var(--bt) - 0.5s) 1 linear forwards;
  }
  #indicator::after {
    content: "GOING LEFT";
  }
}

@container mc (min-width: 54vw) {
  .ghost {
    animation: go-up-g calc(var(--bt) - 0.5s) 1 linear forwards;
  }
  #indicator::after {
    content: "GOING UP";
  }
}

@keyframes go-right-h {
  from {
    left: 13vw;
  }
  to {
    left: 86vw;
  }
}

@keyframes go-right-g {
  from {
    left: 3vw;
  }
  to {
    left: 86vw;
  }
}

@keyframes go-down-g {
  from {
    left: 86vw;
    top: 2vw;
  }
  to {
    left: 86vw;
    top: 33vw;
  }
}

@keyframes go-left-g {
  from {
    left: 86vw;
    top: 33vw;
  }
  to {
    left: 3vw;
    top: 33vw;
  }
}

@keyframes go-up-g {
  from {
    left: 3vw;
    top: 33vw;
  }
  to {
    left: 3vw;
    top: 2vw;
  }
}

@keyframes grow {
  from {
    width: 0vw;
  }
  to {
    width: calc(var(--bw) * 4);
  }
}

.scene {
  position: absolute;
  width: 95vw;
  height: 41vw;
  left: 0vw;
  top: -44vw;
  border: solid #2f922f;
  border-radius: 2vw;
  box-shadow: 0 0 2vw green;
  background-image: repeating-radial-gradient(
    circle,
    white 20%,
    black 25%,
    black 100%
  );
  background-size: 3vw 3vw;
}

.inner {
  position: absolute;
  width: 70vw;
  height: 21vw;
  border: solid #2f922f;
  border-radius: 2vw;
  box-shadow: 0 0 2vw green;
  left: 12vw;
  top: 9vw;
  background: black;
}

.hero {
  position: relative;
  top: 2vw;
  left: 13vw;
}

.ghost {
  position: relative;
  width: 6vw;
  height: 5vw;
  background: blue;
  left: 3vw;
  top: 2vw;
  border-radius: 6vw 6vw 0 0;
  box-shadow: 0 0 1vw blue;
}

.frill {
  background: blue;
  width: 1.4vw;
  height: 1.7vw;
  float: left;
  margin-top: 1.3vw;
  margin-left: 0.5vw;
  transform: rotate(45deg);
  box-shadow: 0 0 1vw blue;
}

.eye {
  width: 0.6vw;
  height: 0.6vw;
  background: black;
  border: solid white 0.9vw;
  border-radius: 100%;
  float: left;
  margin-top: 0.5vw;
  margin-left: 0.2vw;
}

.ec {
  margin-left: 0.5vw;
  animation: look 0.1s infinite alternate linear;
}

@keyframes look {
  from {
    margin-left: 0.5vw;
  }
  to {
    margin-left: 0;
  }
}

.text {
  color: green;
  font-family: "VT323", monospace;
  font-size: 5vw;
  padding: 2vw;
}