* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  background: #000;
  overflow: hidden;
}

body {
  cursor: default;
}

/* Hide the cursor once we are immersed, so it feels like an installation */
body.immersed {
  cursor: none;
}

#stage {
  display: block;
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background: #000;
}

#enter {
  position: fixed;
  inset: 0;
  margin: auto;
  width: max-content;
  height: max-content;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;

  padding: 1.4rem 2.6rem;
  background: transparent;
  border: 1px solid rgba(0, 0, 0, 0.55);
  border-radius: 999px;
  color: #000;

  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial,
    sans-serif;
  font-weight: 400;
  letter-spacing: 0.04em;
  cursor: pointer;

  transition: opacity 0.8s ease, border-color 0.4s ease;
}

#enter:hover {
  border-color: rgba(0, 0, 0, 0.85);
}

.enter__label {
  font-size: 1.1rem;
}

.enter__hint {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

#enter.hidden {
  opacity: 0;
  pointer-events: none;
}