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

body {
  background: #0a0a0f;
  overflow: hidden;
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  color: #c8c8d0;
  cursor: crosshair;
}

canvas {
  display: block;
  width: 100vw;
  height: 100vh;
}

#info {
  position: fixed;
  top: 16px;
  left: 16px;
  font-size: 13px;
  line-height: 1.6;
  background: rgba(10, 10, 15, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 12px 16px;
  border-radius: 8px;
  max-width: 340px;
  transition: opacity 0.3s;
  z-index: 10;
}

#info h1 {
  font-size: 16px;
  font-weight: 600;
  color: #e0e0e8;
  margin-bottom: 4px;
}

#info .subtitle {
  font-size: 11px;
  color: #888;
  margin-bottom: 8px;
}

#info p {
  font-size: 11px;
  color: #999;
  margin-bottom: 6px;
}

#info .controls {
  font-size: 10px;
  color: #666;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 6px;
  margin-top: 6px;
}

#info .controls span {
  display: inline-block;
  margin-right: 10px;
  white-space: nowrap;
}

#mode-indicator {
  position: fixed;
  bottom: 16px;
  left: 16px;
  font-size: 11px;
  color: #666;
  background: rgba(10, 10, 15, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 6px 12px;
  border-radius: 6px;
  z-index: 10;
}

#stats {
  position: fixed;
  bottom: 16px;
  right: 16px;
  font-size: 10px;
  color: #555;
  background: rgba(10, 10, 15, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 6px 12px;
  border-radius: 6px;
  z-index: 10;
  text-align: right;
}

.hidden { opacity: 0; pointer-events: none; }