.csl-modes{flex-wrap:wrap;gap:.5rem;margin:0 0 .8rem;display:flex}.csl-mode-tab{cursor:pointer;background:var(--ff-warm,#f3ede3);min-height:44px;color:var(--ff-anvil,#2d2d2d);border:2px solid var(--ff-outline,#2a1f1a);border-radius:999px;justify-content:center;align-items:center;padding:.4rem 1.1rem;font-size:1rem;font-weight:700;display:inline-flex}.csl-mode-tab.is-current{background:var(--pc-select,#2a7de1);color:#fff}.csl-mode-tab:focus-visible{outline:3px solid var(--pc-select,#2a7de1);outline-offset:2px}.csl-learn{flex-direction:column;gap:.7rem;display:flex}.csl-title{color:var(--ff-anvil,#2d2d2d);margin:0 0 .25rem;font-size:1.5rem;font-weight:800}.csl-track{flex-wrap:wrap;align-items:center;gap:.3rem;display:flex}.csl-dot{background:var(--ff-warm,#f3ede3);border:2px solid var(--ff-outline,#2a1f1a);opacity:.5;border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;font-size:.8rem;font-weight:700;display:inline-flex}.csl-dot.is-done{opacity:1;background:color-mix(in oklab, var(--pc-correct,#2e7d32) 22%, var(--ff-warm,#f3ede3))}.csl-dot.is-now{opacity:1;background:var(--pc-select,#2a7de1);color:#fff;box-shadow:0 0 0 3px color-mix(in oklab, var(--pc-select,#2a7de1) 35%, transparent)}.csl-stage{justify-content:center;padding:.6rem;display:flex}.csl-net{aspect-ratio:12/9;grid-template-rows:repeat(9,1fr);grid-template-columns:repeat(12,1fr);gap:2px;width:100%;max-width:min(88vw,27rem);display:grid}.csl-sticker{border:1px solid var(--ff-outline,#2a1f1a);border-radius:3px;justify-content:center;align-items:center;min-width:0;font-size:clamp(.5rem,2.4vw,.95rem);font-weight:800;display:flex}.csl-centre{box-shadow:inset 0 0 0 2px #ffffff80,inset 0 0 0 3px #00000059}.csl-centre-flash{outline:3px solid var(--pc-select,#2a7de1);outline-offset:-1px;z-index:1}.csl-prompt{text-align:center}.csl-choices{flex-wrap:wrap;justify-content:center;gap:.6rem;display:flex}.csl-choices:empty{display:none}.csl-opt,.csl-continue,.csl-hint,.csl-again{cursor:pointer;background:var(--ff-warm,#f3ede3);width:auto;min-width:92px;min-height:48px;color:var(--ff-anvil,#2d2d2d);border:2px solid var(--ff-outline,#2a1f1a);border-radius:999px;justify-content:center;align-items:center;padding:.5rem 1.2rem;font-size:1rem;font-weight:700;display:inline-flex}.csl-opt:focus-visible,.csl-continue:focus-visible,.csl-hint:focus-visible,.csl-again:focus-visible{outline:3px solid var(--pc-select,#2a7de1);outline-offset:2px}.csl-continue,.csl-again{background:var(--pc-select,#2a7de1);color:#fff}.csl-hint{background:color-mix(in oklab, var(--pc-select,#2a7de1) 16%, var(--ff-warm,#f3ede3))}.csl-opt.is-wrong{box-shadow:inset 0 0 0 3px var(--pc-incorrect,#c62828)}.csl-fb:empty{display:none}.csl-fb{text-align:center}.csl-fb-icon{margin-right:.35rem;font-weight:800}.csl-fb-word{font-weight:800}.csl-fb.is-correct .csl-fb-word{color:var(--pc-correct,#2e7d32)}.csl-fb.is-wrong .csl-fb-word{color:var(--pc-incorrect,#c62828)}.csl-pad{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.4rem;width:100%;display:grid}.csl-pad-row{flex-wrap:wrap;align-items:center;gap:.35rem;display:flex}.csl-pad-face{opacity:.75;min-width:74px;color:var(--ff-anvil,#2d2d2d);font-size:.8rem;font-weight:700}.csl-pad-btn{background:var(--ff-warm,#f3ede3);min-width:44px;min-height:44px;color:var(--ff-anvil,#2d2d2d);border:2px solid var(--ff-outline,#2a1f1a);cursor:pointer;border-radius:.5rem;padding:.3rem .7rem;font-weight:800}.csl-pad-btn:focus-visible{outline:3px solid var(--pc-select,#2a7de1);outline-offset:2px}.csl-foot{text-align:center}.csl-story{text-align:center;padding:1rem}.csl-story-emoji{font-size:3rem;line-height:1}.csl-story-title{color:var(--ff-anvil,#2d2d2d);margin:.4rem 0 .5rem;font-size:1.35rem;font-weight:800}.csl-story-body{max-width:46ch;color:var(--ff-anvil,#2d2d2d);margin:0 auto;font-size:1.05rem;line-height:1.6}.csl-handoff{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:.6rem;margin:.3rem 0 .2rem;display:grid}.csl-handoff-card{border:2px solid var(--ff-outline,#2a1f1a);background:var(--ff-warm,#f3ede3);min-height:60px;color:var(--ff-anvil,#2d2d2d);border-radius:.6rem;flex-direction:column;gap:.15rem;padding:.8rem 1rem;text-decoration:none;display:flex}.csl-handoff-card:hover,.csl-handoff-card:focus-visible{outline:3px solid var(--pc-select,#2a7de1);outline-offset:2px}.csl-handoff-label{font-size:1.05rem;font-weight:800}.csl-handoff-why{opacity:.8;font-size:.85rem}@media (prefers-reduced-motion:no-preference){.csl-sticker,.csl-dot,.csl-opt{transition:background .15s,box-shadow .15s}}