.pbr-shell{--pbr-ink: #20618f;--pbr-ink-2: #2e3138;--pbr-line: #d7dce2;--pbr-surface: #f6f8fa;--pbr-glow: #2e9e5b;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--pbr-ink-2);max-width:960px;margin:0 auto}.pbr-shell__head{margin-bottom:1rem}.pbr-shell__title{font-size:1.5rem;margin:0}.pbr-shell__subtitle{margin:.25rem 0 0;color:#55606b}.pbr-shell__body{display:flex;gap:1.5rem;flex-wrap:wrap;align-items:flex-start}.pbr-shell__preview{flex:1 1 420px;min-width:280px;background:var(--pbr-surface);border:1px solid var(--pbr-line);border-radius:12px;padding:1rem;display:flex;justify-content:center;align-items:center}.pbr-shell__controls{flex:0 1 240px}.pbr-shell__actions{display:flex;gap:.75rem;flex-wrap:wrap;margin:1rem 0}.pbr-btn{min-height:44px;min-width:44px;padding:0 1rem;font-size:1rem;font-weight:600;color:#fff;background:var(--pbr-ink);border:none;border-radius:8px;cursor:pointer}.pbr-btn:focus-visible{outline:3px solid #4799ce;outline-offset:2px}.pbr-btn:hover{filter:brightness(1.08)}.pbr-debug{margin-top:1.5rem;border:1px solid var(--pbr-line);border-radius:12px;overflow:hidden}.pbr-debug__bar{display:flex;align-items:center;gap:.75rem;padding:.5rem .75rem;background:var(--pbr-surface);border-bottom:1px solid var(--pbr-line)}.pbr-debug__title{font-weight:700}.pbr-debug__count{color:#55606b;font-size:.875rem;margin-right:auto}.pbr-debug__out{margin:0;padding:.75rem;max-height:220px;overflow:auto;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.8125rem;line-height:1.5;white-space:pre-wrap;word-break:break-word}.pbr-debug__copy.is-glow{background:var(--pbr-glow);box-shadow:0 0 0 4px #2e9e5b59;transition:background .15s ease,box-shadow .15s ease}@media (prefers-reduced-motion: reduce){.pbr-debug__copy.is-glow{transition:none}}