.lb-panel{max-width:760px}.lb-hero em{color:#5b45b0}.lb-topline{display:flex;justify-content:space-between;gap:12px;margin-bottom:10px}.lb-topline span{color:var(--ink-soft)}.lb-progress{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-bottom:10px}.lb-progress div{padding:8px;border:1px solid var(--line-soft);border-radius:10px;background:#fff;text-align:center}.lb-progress span,.lb-progress strong{display:block}.lb-progress span{color:var(--ink-soft);font-size:11px}.lb-progress strong{font:800 18px/1.2 'Space Mono',monospace}.lb-board{display:grid;grid-template:repeat(5,60px)/repeat(5,60px);justify-content:center;gap:7px;margin:10px auto}.lb-tile{display:grid;place-items:center;border:2px solid #c9c2e7;border-radius:11px;background:#fff;color:var(--ink);font:800 25px/1 'Bricolage Grotesque',sans-serif;cursor:pointer;touch-action:manipulation}.lb-tile:hover{border-color:#725db8}.lb-tile[aria-pressed=true]{border-color:#3f2b8f;background:#6550b7;color:#fff;transform:translateY(-2px)}.lb-tile.is-covered:not([aria-pressed=true]){border-color:#2d7550;background:#e5f4eb}.lb-tile.is-covered::after{content:"✓";position:absolute;margin:36px 0 0 38px;width:17px;height:17px;border-radius:50%;background:#2d7550;color:#fff;font:700 11px/17px Inter,sans-serif}.lb-tile{position:relative}.lb-tile:focus-visible,.lb-secondary button:focus-visible{outline:3px solid #20155d;outline-offset:2px}.lb-center{grid-area:2/2/5/5;display:grid;place-items:center;align-content:center;gap:10px;padding:12px;border:1px dashed #bbb2db;border-radius:16px;background:#f8f7ff;text-align:center}.lb-center span{color:var(--ink-soft);font-weight:700}.lb-center strong{max-width:180px;overflow-wrap:anywhere;font:800 clamp(24px,6vw,36px)/1.2 'Space Mono',monospace;letter-spacing:.06em}.lb-center small{max-width:180px;color:var(--ink-soft)}.lb-actions{display:grid;grid-template-columns:1fr 1fr 1.4fr;gap:7px}.lb-secondary{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:9px}.lb-secondary button{min-height:44px;padding:8px 13px;border:1px solid var(--line-soft);border-radius:9px;background:#fff;font-weight:700;cursor:pointer}.lb-secondary button:disabled{opacity:.45;cursor:not-allowed}.lb-chain-result{padding:12px;border-radius:10px;background:#f6f4ff;text-align:center;font:700 15px/1.6 'Space Mono',monospace}.lb-panel .game-actions{grid-template-columns:repeat(3,1fr)}
@media(max-width:600px){.lb-panel{padding:12px 9px}.lb-board{grid-template:repeat(5,52px)/repeat(5,52px);gap:5px}.lb-tile{min-width:52px;min-height:52px;font-size:22px}.lb-center{padding:7px;gap:5px}.lb-center strong{font-size:23px}.lb-center small{font-size:10px}.lb-actions{gap:5px}.lb-actions .game-button{min-height:46px;padding:8px 4px;font-size:13px}.lb-panel .game-actions{grid-template-columns:1fr}.lb-topline{font-size:13px}.lb-progress{gap:4px}.lb-progress div{padding:6px 2px}.lb-progress span{font-size:9px}.lb-progress strong{font-size:15px}}
@media(max-width:340px){.lb-board{grid-template:repeat(5,46px)/repeat(5,46px)}}@media(prefers-reduced-motion:reduce){.lb-panel *{animation:none!important;transition:none!important}}