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

html, body {
  height: 100%;
  background: #05030f;
  overflow: hidden;
  overscroll-behavior: none;
}

#game {
  position: fixed;
  inset: 0;
  margin: auto;
  touch-action: none;
  -webkit-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  cursor: pointer;
}

#arcade-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 10;
  font-family: 'Chakra Petch', monospace;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: #ff3ec8;
  text-decoration: none;
  padding: 5px 9px 4px;
  border: 1px solid rgba(255, 62, 200, 0.6);
  border-radius: 3px;
  background: rgba(5, 3, 15, 0.6);
  text-shadow: 0 0 8px rgba(255, 62, 200, 0.8);
}
#arcade-link:hover {
  color: #4deeea;
  border-color: rgba(77, 238, 234, 0.7);
  text-shadow: 0 0 8px rgba(77, 238, 234, 0.8);
}