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

body {
  background: #03030a;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  font-family: 'Courier New', monospace;
  color: #aaccff;
}

#wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

#gameCanvas {
  display: block;
  border: 1px solid rgba(0, 160, 255, 0.2);
  box-shadow:
    0 0 20px rgba(0, 140, 255, 0.15),
    0 0 60px rgba(0, 80, 180, 0.08),
    inset 0 0 40px rgba(0, 0, 20, 0.6);
  cursor: default;
}

#controls-hint {
  display: flex;
  gap: 20px;
  font-size: 11px;
  color: rgba(100, 140, 180, 0.55);
  letter-spacing: 0.04em;
  user-select: none;
}