:root {
  --font-display: 'Chakra Petch', 'Segoe UI', sans-serif;
  --font-body: 'Be Vietnam Pro', 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Consolas', 'Courier New', monospace;
  --bg-void: #07080d;
  --bg-panel: #0e111b;
  --border-stone: #262d42;
  --border-highlight: #38bdf8;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --ui-scale: 1;
}

body.high-contrast {
  --bg-void: #000000;
  --bg-panel: #050508;
  --border-stone: #ffffff;
  --border-highlight: #fde047;
  --text-primary: #ffffff;
  --text-secondary: #e2e8f0;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  user-select: none;
}

html, body {
  width: 100vw;
  height: 100vh;
  min-height: 100dvh;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: var(--bg-void);
  color: var(--text-primary);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

#app {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  min-height: 100dvh;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: var(--bg-void);
}

#game-container {
  position: absolute;
  inset: 0;
  width: 100vw;
  height: 100vh;
  min-height: 100dvh;
  margin: 0;
  padding: 0;
  border: none;
  box-shadow: none;
  overflow: hidden;
}

#game-container canvas,
canvas {
  display: block !important;
  width: 100vw !important;
  height: 100vh !important;
  min-height: 100dvh !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
}

#hud-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}