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.cg-open{color:var(--accent-ink)}.cg-done{margin-left:auto}.cg-done[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#062b1f}.cg-done-ico,.cg-open-ico{width:16px;height:16px}.cg-sim{display:grid;gap:12px;justify-items:center;outline:none}.cg-sim-screen{width:100%;max-width:860px}.cg-sim[data-device=phone] .cg-sim-screen{max-width:320px}.cg-sim-view{position:relative;transition:transform .6s var(--ease)}.cg-sim-screen{transition:height .4s var(--ease)}.cg-sim-hot{position:absolute;z-index:2;padding:0;border:0;border-radius:10px;background:transparent;cursor:pointer;box-shadow:0 0 0 0 var(--accent-soft),0 0 0 3px var(--accent),0 0 0 9999px #0f172a47;animation:cg-pulse 1.6s ease-in-out infinite}.cg-sim-hot:focus-visible{outline:3px solid var(--blue);outline-offset:4px}.cg-sim-hot.cg-nudge{animation:cg-nudge .5s ease-in-out 2}@keyframes cg-pulse{50%{box-shadow:0 0 0 7px var(--accent-soft),0 0 0 3px var(--accent),0 0 0 9999px #0f172a47}}@keyframes cg-nudge{25%{transform:translate(-4px)}75%{transform:translate(4px)}}.cg-sim-pointer{position:absolute;z-index:3;width:28px;height:28px;margin:-4px 0 0 -4px;color:#0f172a;opacity:0;pointer-events:none;filter:drop-shadow(0 2px 3px rgba(0,0,0,.35));transition:left .9s var(--ease),top .9s var(--ease),opacity .3s;background:#fff}.cg-sim[data-auto=true] .cg-sim-pointer{opacity:1}.cg-sim[data-press=true] .cg-sim-pointer{transform:scale(.85)}.cg-sim[data-state=poster] .cg-sim-hot,.cg-sim[data-state=done] .cg-sim-hot,.cg-sim[data-state=poster] .cg-sim-bar{display:none}.cg-sim-poster,.cg-sim-end{position:absolute;inset:0;z-index:4;display:grid;place-content:center;justify-items:center;gap:10px;padding:16px;text-align:center;background:linear-gradient(160deg,#10b981db,#2563ebdb);color:#fff}.cg-sim-poster[hidden],.cg-sim-end[hidden]{display:none}.cg-sim[data-state=poster] .cg-sim-screen{min-height:220px}.cg-sim[data-state=poster] .cg-sim-img{filter:blur(2px)}.cg-page .cg-sim-start{min-height:48px;padding:0 22px;font-size:16px;border-radius:999px;background:#fff;color:#065f46;border-color:transparent}.cg-sim-length{opacity:.92}.cg-sim-end-ico{width:44px;height:44px}.cg-sim-end-text{margin:0;font-size:18px;font-weight:700}.cg-sim-end .btn-sm{min-height:44px}.cg-sim-bar{width:100%;max-width:860px;display:grid;gap:10px;padding:14px 16px;border-radius:var(--radius);background:var(--surface-2);border:1px solid var(--border)}.cg-sim-say{margin:0;font-size:16px;min-height:2.6em}.cg-sim-count{display:inline-block;margin-right:8px;padding:1px 9px;border-radius:999px;background:var(--accent);color:#062b1f;font-size:13px}.cg-sim-hint{margin:0;color:var(--accent-ink);font-weight:600;font-size:14px}.cg-sim-ctl{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.cg-sim-ctl button{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;border:1px solid var(--border-strong);background:var(--surface);color:var(--text);cursor:pointer}.cg-sim-ctl button:disabled{opacity:.4;cursor:default}.cg-sim-ctl button[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#062b1f}.cg-sim-btn-ico{width:18px;height:18px}.cg-sim-dots{display:flex;gap:6px;flex:1;justify-content:center}.cg-sim-dots i{width:8px;height:8px;border-radius:50%;background:var(--border-strong);transition:background .3s,transform .3s}.cg-sim-dots i.done{background:var(--accent)}.cg-sim-dots i.now{background:var(--accent);transform:scale(1.5)}@media(max-width:900px){.cg-layout{grid-template-columns:minmax(0,1fr)}.cg-toc{position:static;max-height:none}}@media(max-width:560px){.cg-levels{grid-template-columns:minmax(0,1fr)}.cg-level small{display:none}.cg-parts{justify-self:stretch}.cg-part{flex:1;padding:0 10px}.cg-done{margin-left:0}.cg-chap-head{align-items:flex-start}}