@import url('https://fonts.googleapis.com/css2?family=Bungee&family=Syne+Mono&display=swap');

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

body {
  overflow: hidden;
  background: #06080c;
  font-family: 'Syne Mono', monospace;
  color: #c8a84b;
  user-select: none;
}

#bd-app { width: 100vw; height: 100vh; position: relative; }
#bd-canvas { display: block; width: 100%; height: 100%; cursor: crosshair; }

#bd-hud {
  position: fixed; top: 10px; left: 12px; right: 12px; z-index: 10;
  display: flex; gap: 20px; font-size: 11px; pointer-events: none; flex-wrap: wrap;
}
#bd-level { color: #f0d880; letter-spacing: 0.08em; }
#bd-status { margin-left: auto; color: #e74c3c; }
.bd-start-level { font-size: 0.75rem; color: #f0d880; margin-bottom: 16px; opacity: 0.85; }
#bd-next { margin-bottom: 10px; border-color: rgba(80,200,120,0.55); color: #80e0a0; }
#bd-next[hidden] { display: none !important; }

.bd-screen {
  position: fixed; inset: 0; z-index: 20;
  display: none; flex-direction: column; align-items: center; justify-content: center;
  padding: 24px; text-align: center;
  background: rgba(4, 6, 10, 0.94);
}
.bd-screen.active { display: flex; }

.bd-credit { font-size: 0.65rem; letter-spacing: 0.35em; text-transform: uppercase; opacity: 0.7; margin-bottom: 12px; }
h1 { font-family: 'Bungee', cursive; font-size: clamp(1.4rem, 5vw, 2.2rem); color: #f0d880; margin-bottom: 12px; }
.bd-tagline { font-size: 0.85rem; opacity: 0.85; margin-bottom: 8px; }
.bd-sub { font-size: 0.75rem; line-height: 1.6; opacity: 0.65; margin-bottom: 24px; max-width: 420px; }

button {
  font-family: 'Syne Mono', monospace; font-size: 0.75rem; letter-spacing: 0.15em;
  padding: 12px 28px; color: #fff; background: #2a1018; border: 1px solid rgba(200,168,75,0.4);
  border-radius: 6px; cursor: pointer;
}
button:hover { background: #3a1828; }

.bd-exit {
  position: fixed; bottom: 12px; right: 14px; z-index: 30;
  font-size: 0.7rem; color: rgba(200,168,75,0.6); text-decoration: none;
}
.bd-exit:hover { color: #f0d880; }