*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html, body { width: 100%; height: 100%; overflow: hidden; background: #000; color: #fff; font-family: 'IBM Plex Mono', monospace; font-size: 11px; }
canvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
#key {
  position: fixed; top: 12px; left: 16px; z-index: 10;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em;
  opacity: 0.4;
}
#tip {
  display: none; position: fixed; z-index: 20;
  background: #000; border: 1px solid rgba(255,255,255,0.35);
  padding: 8px 10px; max-width: 320px; pointer-events: none;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em;
  line-height: 1.5;
}
#strip {
  position: fixed; bottom: 0; left: 0; right: 0;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em;
  padding: 4px 16px; z-index: 10;
  background: rgba(0,0,0,0.7);
  line-height: 1.5;
  max-width: calc(100% - 32px);
}
.strip-row { white-space: normal; overflow: visible; }
.strip-right { text-align: right; }
.strip-nav { color: #fff; text-decoration: none; display: inline-flex; align-items: center; gap: 3px; }
.strip-nav:hover { opacity: 0.7; }
.strip-nav svg { vertical-align: middle; }
.strip-sep { margin: 0 6px; opacity: 0.4; }