/* Emberwake page chrome: a dark stage, a centred canvas with an ember
   glow, and quiet captions. The game itself draws everything else. */

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: #05060c;
  color: #e8ecf8;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}

.stage {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 22px 12px 30px;
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(255, 165, 63, 0.07), transparent 60%),
    radial-gradient(ellipse 60% 45% at 50% 110%, rgba(57, 213, 192, 0.06), transparent 60%),
    #05060c;
}

.page-title {
  margin: 0;
  font-size: 30px;
  letter-spacing: 0.35em;
  font-weight: 800;
  color: #ffb347;
  text-shadow: 0 0 22px rgba(255, 165, 63, 0.45);
}

.page-sub {
  margin: 0;
  font-size: 14px;
  color: #8b93b0;
  text-align: center;
  max-width: 760px;
}

canvas#game {
  width: min(1280px, 96vw);
  height: auto;
  aspect-ratio: 16 / 9;
  background: #070912;
  border: 1px solid rgba(57, 213, 192, 0.25);
  border-radius: 10px;
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.6),
    0 0 44px rgba(255, 165, 63, 0.13),
    0 18px 50px rgba(0, 0, 0, 0.55);
  cursor: crosshair;
}

.page-help {
  margin: 2px 0 0;
  font-size: 13px;
  color: #8b93b0;
  text-align: center;
}