:root{--bg:#050810;--surface:#0c1120;--surface2:#111827;--surface3:#161f33;--border:#1e2d4a;--border2:#2a3a5c;--gold:#f5a623;--saffron:#ff6b1a;--blue:#3b82f6;--cyan:#06b6d4;--purple:#8b5cf6;--green:#10b981;--red:#f87171;--yellow:#fbbf24;--text:#e2e8f0;--muted:#64748b;--dim:#94a3b8;--r:14px;--r-sm:9px}.viz-brand-om{-webkit-text-fill-color:var(--gold);font-size:1.05rem;animation:4s ease-in-out infinite viz-float}.viz-live-badge{letter-spacing:.1em;text-transform:uppercase;color:var(--dim);background:#06b6d414;border:1px solid #06b6d440;border-radius:999px;align-items:center;gap:.4rem;padding:.3rem .7rem;font-family:JetBrains Mono,monospace;font-size:.62rem;display:inline-flex}.viz-live-dot{background:var(--green);border-radius:50%;width:7px;height:7px;animation:2s infinite viz-pulse}@keyframes viz-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(1.35)}}.crv-app{z-index:1;max-width:1080px;margin:0 auto;padding:1.5rem 1.5rem 4rem;position:relative}.crv-intro{margin-bottom:1.5rem}.crv-intro h1{font-family:var(--font-sans);letter-spacing:-.02em;color:var(--text);margin:0 0 .5rem;font-size:clamp(1.5rem,4vw,2.2rem);font-weight:800}.crv-intro h1 .crv-accent{background:linear-gradient(135deg, var(--gold), var(--saffron));-webkit-text-fill-color:transparent;background-clip:text}.crv-intro p{color:var(--dim);max-width:760px;margin:0;font-size:.95rem;line-height:1.65}.crv-intro strong{color:var(--text)}.crv-intro em{color:var(--gold);font-style:normal}.crv-bar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.7rem;margin-bottom:.7rem;display:flex}.crv-modes{background:var(--surface2);border:1px solid var(--border);border-radius:999px;gap:.3rem;padding:.25rem;display:inline-flex}.crv-mode{color:var(--dim);cursor:pointer;background:0 0;border:none;border-radius:999px;padding:.45rem .95rem;font-family:JetBrains Mono,monospace;font-size:.74rem;font-weight:700;transition:background .15s,color .15s}.crv-mode:hover{color:var(--text)}.crv-mode-on{color:#000;background:linear-gradient(135deg, var(--gold), var(--saffron))}.crv-toggle{color:var(--dim);background:var(--surface2);border:1px solid var(--border2);border-radius:var(--r-sm);cursor:pointer;padding:.5rem .8rem;font-family:JetBrains Mono,monospace;font-size:.72rem;font-weight:700;transition:background .15s,color .15s,border-color .15s}.crv-toggle:hover{border-color:var(--gold);color:var(--text)}.crv-toggle-on{color:var(--gold);border-color:var(--gold);background:#f5a62324}.crv-mode-hint{color:var(--dim);max-width:760px;margin:0 0 1.1rem;font-size:.82rem;line-height:1.5}.crv-grid{grid-template-columns:1fr 1fr;gap:1.1rem;display:grid}@media (width<=760px){.crv-grid{grid-template-columns:1fr}}.crv-replica{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:1.1rem}.crv-rhead{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:.6rem;margin-bottom:.8rem;display:flex}.crv-rname{font-family:var(--font-sans);color:var(--text);align-items:center;gap:.45rem;font-size:.95rem;font-weight:700;display:flex}.crv-sw{border:1px solid #0006;border-radius:3px;width:11px;height:11px;display:inline-block}.crv-sw-a{background:var(--cyan)}.crv-sw-b{background:var(--saffron)}.crv-rmeta{color:var(--dim);font-family:JetBrains Mono,monospace;font-size:.72rem}.crv-doc{background:var(--bg);border:1px solid var(--border);border-radius:10px;flex-wrap:wrap;gap:.3rem;min-height:56px;margin-bottom:.9rem;padding:.6rem;display:flex}.crv-cell{border:1px solid var(--border2);background:var(--surface2);border-radius:7px;flex-direction:column;align-items:center;gap:.15rem;min-width:1.7rem;padding:.35rem .45rem;display:flex}.crv-auth-1{background:#06b6d41f;border-color:#06b6d473}.crv-auth-2{background:#ff6b1a1a;border-color:#ff6b1a73}.crv-auth-0{border-color:var(--border);background:var(--surface3)}.crv-ch{color:var(--text);font-family:JetBrains Mono,monospace;font-size:1.05rem;font-weight:800;line-height:1}.crv-cid{color:var(--dim);font-family:JetBrains Mono,monospace;font-size:.56rem;line-height:1}.crv-cell-tomb{opacity:.55;border-style:dashed}.crv-cell-tomb .crv-ch{color:var(--dim);text-decoration:line-through 2px}.crv-cell-tomb .crv-ch:after{content:" †";font-size:.7em}.crv-empty{color:var(--muted);align-self:center;font-family:JetBrains Mono,monospace;font-size:.8rem;font-style:italic}.crv-edit{flex-wrap:wrap;align-items:center;gap:.4rem;display:flex}.crv-poslbl{color:var(--dim);font-family:JetBrains Mono,monospace;font-size:.72rem}.crv-in{background:var(--bg);border:1px solid var(--border2);color:var(--text);border-radius:8px;padding:.45rem .5rem;font-family:JetBrains Mono,monospace;font-size:.9rem}.crv-in:focus-visible{outline:2px solid var(--gold);outline-offset:1px;border-color:var(--gold)}.crv-in-ch{text-align:center;width:2.8rem}.crv-in-pos{width:3.4rem}.crv-in::placeholder{color:var(--muted)}.crv-btn{color:var(--text);background:var(--surface3);border:1px solid var(--border2);border-radius:var(--r-sm);cursor:pointer;padding:.5rem .8rem;font-family:JetBrains Mono,monospace;font-size:.78rem;font-weight:700;transition:background .15s,border-color .15s,color .15s}.crv-btn:hover{border-color:var(--gold);color:var(--gold)}.crv-btn:disabled{opacity:.4;cursor:not-allowed}.crv-btn-primary{background:linear-gradient(135deg, var(--gold), var(--saffron));color:#000;border-color:#0000}.crv-btn-primary:hover{color:#000;transform:translateY(-1px);box-shadow:0 0 18px #f5a62366}.crv-btn-ghost{color:var(--gold);background:0 0}.crv-btn-ghost:hover{color:var(--gold);background:#f5a6231a}.crv-net{flex-wrap:wrap;align-items:center;gap:.55rem;margin:1.1rem 0 0;display:flex}.crv-pill{border:1px solid var(--border);color:var(--dim);border-radius:999px;margin-right:auto;padding:.4rem .7rem;font-family:JetBrains Mono,monospace;font-size:.72rem;font-weight:700}.crv-pill-ok{color:var(--green);background:#10b9811a;border-color:#10b98166}.crv-pill-warn{color:var(--saffron);background:#ff6b1a1a;border-color:#ff6b1a66}.crv-banner{color:var(--dim);border-left:3px solid var(--border2);background:var(--surface);border-radius:0 8px 8px 0;margin:1.1rem 0 0;padding:.6rem .9rem;font-size:.9rem;line-height:1.6}.crv-banner strong{color:var(--text)}.crv-banner-good{border-left-color:var(--green)}.crv-banner-bad{border-left-color:var(--red)}.crv-banner-warn{border-left-color:var(--saffron)}.crv-banner-info{border-left-color:var(--border2)}.crv-logwrap{background:var(--surface);border:1px solid var(--border);border-radius:12px;margin:1.1rem 0 0;padding:.9rem 1rem}.crv-logtitle{text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:.6rem;font-family:JetBrains Mono,monospace;font-size:.66rem;display:block}.crv-log{flex-direction:column;gap:.3rem;max-height:200px;margin:0;padding:0;list-style:none;display:flex;overflow-y:auto}.crv-log-li{color:var(--dim);align-items:baseline;gap:.5rem;font-family:JetBrains Mono,monospace;font-size:.75rem;line-height:1.4;display:flex}.crv-log-tag{letter-spacing:.04em;color:var(--muted);background:#94a3b81a;border-radius:4px;flex:none;padding:.1rem .4rem;font-size:.6rem;font-weight:700}.crv-log-ins .crv-log-tag{color:var(--cyan);background:#06b6d41f}.crv-log-del .crv-log-tag{color:var(--saffron);background:#ff6b1a1f}.crv-log-merge .crv-log-tag{color:var(--green);background:#10b9811f}.crv-log-lost .crv-log-tag{color:var(--red);background:#f871711f}.crv-mode:focus-visible,.crv-toggle:focus-visible,.crv-btn:focus-visible,.crv-in:focus-visible{outline:2px solid var(--gold);outline-offset:2px}@media (prefers-reduced-motion:reduce){.crv-cell,.crv-btn,.crv-toggle,.crv-mode,.crv-btn-primary{transition:none}}