:root {
  color-scheme: dark;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #02030a;
  color: #f7f7ff;
}

* {
  box-sizing: border-box;
}

html,
body,
#stage {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
}

body {
  background:
    radial-gradient(circle at 30% 20%, rgba(99, 102, 241, 0.22), transparent 28rem),
    radial-gradient(circle at 70% 80%, rgba(236, 72, 153, 0.16), transparent 32rem),
    #02030a;
}

#stage {
  position: relative;
}

#bevy-canvas {
  display: block;
  width: 100vw;
  height: 100vh;
  outline: none;
  touch-action: none;
}

#boot {
  position: fixed;
  left: 50%;
  bottom: 2rem;
  z-index: 3;
  margin: 0;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.72);
  transform: translateX(-50%);
}

#boot.error {
  border: 1px solid rgba(248, 113, 113, 0.6);
  color: #fecaca;
}

code {
  color: #bfdbfe;
}

.geoffsee-pages-nav {
  position: fixed;
  left: 1rem;
  bottom: 1rem;
  z-index: 4;
  display: flex;
  gap: 0.5rem;
}

.geoffsee-pages-nav__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 0.75rem;
  background: rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  color: rgba(255, 255, 255, 0.92);
  cursor: pointer;
  text-decoration: none;
  padding: 0;
  transition:
    background 0.15s ease,
    border-color 0.15s ease,
    transform 0.15s ease;
}

.geoffsee-pages-nav__btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.35);
}

.geoffsee-pages-nav__btn:focus-visible {
  outline: 2px solid rgba(125, 211, 252, 0.85);
  outline-offset: 2px;
}

.geoffsee-pages-nav__btn--active {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(125, 211, 252, 0.55);
  pointer-events: none;
}