.balda{--cell: min(68px, calc((100vw - 48px)/5) , max(46px, calc((100svh - 470px)/5) ));max-width:1000px}.bd-top{display:flex;align-items:center;gap:8px;margin:4px auto 8px;max-width:420px}.bd-top .sw-tools{margin-left:auto}.bd-top .tool{font-size:15px;padding:10px 12px;white-space:nowrap}.bd-lv{display:flex;gap:4px;padding:3px;background:var(--c-bg-soft);border:1px solid var(--c-line);border-radius:12px}.bd-lvb{font:600 15px/1 var(--font);padding:10px 11px;min-height:44px;border:0;border-radius:9px;background:none;color:var(--c-ink);cursor:pointer}.bd-lvb[aria-pressed=true]{background:#fff;color:var(--c-primary);box-shadow:0 1px 4px #1118271f}.bd-score{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:8px;max-width:420px;margin:0 auto 10px}.bd-pl{display:flex;flex-direction:column;align-items:center;padding:6px 8px;border-radius:12px;border:2px solid transparent;background:var(--c-bg-soft)}.bd-pl.turn{border-color:var(--c-gold);background:#fffaf0}.bd-pl span{font-size:14px;color:var(--c-muted)}.bd-pl b{font-size:28px;line-height:1.1;color:var(--c-ink);font-variant-numeric:tabular-nums}.bd-st{text-align:center;font-weight:600;color:var(--c-ink);font-size:15px;display:flex;flex-direction:column}.bd-st small{font-weight:400;color:var(--c-muted);font-size:13px}.bd-board{display:grid;grid-template-columns:repeat(5,var(--cell));gap:5px;justify-content:center;touch-action:none;user-select:none;-webkit-user-select:none}.bd-board.shake{animation:shake .35s}.bd-c{width:var(--cell);height:var(--cell);border:2px solid #d3dae2;border-radius:10px;background:#fff;font:700 calc(var(--cell) * .48)/1 var(--font);color:var(--c-ink);padding:0;position:relative;cursor:default}.bd-c.on{background:#fff3c4;border-color:#e2c35a;box-shadow:0 3px #e2c35a}.bd-c.free{border-style:dashed;border-color:#9aa8b6;background:#f6f9fc;cursor:pointer}.bd-c.free:hover{border-color:var(--c-primary);background:#fff5f3}.bd-c.new{background:#ffd34d;border-color:#c99a00;box-shadow:0 3px #c99a00;outline:3px solid var(--c-primary);outline-offset:1px}.bd-c.on,.bd-c.new{cursor:pointer}.bd-c.path{background:#2a9a55;border-color:#1f7a42;color:#fff;box-shadow:0 3px #1f7a42}.bd-c.path:after{content:attr(data-n);position:absolute;top:2px;right:5px;font-size:13px;font-weight:600;opacity:.9}.bd-c.last{background:#dbe8ff;border-color:#8fb0ef;box-shadow:0 3px #8fb0ef}.bd-c.lastnew{outline:3px solid var(--c-blue);outline-offset:1px}.bd-c.hint{border:3px solid var(--c-gold);background:#fffbe6;animation:pulse 1.2s infinite}@keyframes pulse{50%{box-shadow:0 0 0 6px #ffca1859}}.bd-c:focus-visible{outline:3px solid var(--c-blue);outline-offset:2px}.bd-word{min-height:40px;display:flex;align-items:center;justify-content:center;gap:10px;margin-top:10px;text-align:center}.bd-word b{font-size:26px;letter-spacing:.1em;color:var(--c-ink)}.bd-word small,.bd-word span{font-size:15px;color:var(--c-muted)}.bd-msg{min-height:26px;margin:4px 0 8px;text-align:center;font-size:16px;line-height:1.4;color:var(--c-text)}.bd-msg.bad{color:#8f2318}.bd-msg.good{color:#135f37}.bd-msg.hint{color:#6b4e00}.bd-msg small{color:var(--c-muted)}.bd-panel{min-height:120px}.balda .bd-kb{display:flex}.balda .bd-kb[hidden]{display:none}.bd-kb .kb-k{height:50px}.bd-act{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.bd-act .btn{min-height:50px;padding-inline:16px}.bd-act .btn[disabled]{opacity:.5;cursor:not-allowed}.bd-wait{color:var(--c-muted);margin:10px 0}.bd-lists{display:grid;gap:16px;margin-top:18px}.bd-lists h3{font-size:18px;margin:0 0 8px;color:var(--c-ink)}.bd-lists h3 small{font-weight:500;font-size:15px;color:var(--c-muted);margin-left:6px}.bd-lists ol{margin:0;padding:0;list-style:none;display:grid;gap:6px}.bd-lists li{display:grid;grid-template-columns:1fr auto;gap:0 8px;padding:8px 12px;background:#fff;border:1px solid var(--c-line);border-radius:10px}.bd-lists li b{letter-spacing:.05em;color:var(--c-ink)}.bd-lists li span{color:var(--c-muted);font-size:15px}.bd-lists li small{grid-column:1 / -1;color:var(--c-muted);font-size:14px}.bd-empty{color:var(--c-muted);margin:0;font-size:15px}.bd-startw{font-size:14px;color:var(--c-muted);margin:0}@media(min-width:992px){.bd-main{display:grid;grid-template-columns:auto minmax(280px,1fr);gap:32px;align-items:start}.bd-left{width:calc(var(--cell) * 5 + 20px + 120px);max-width:520px}.bd-lists{margin-top:0}.bd-side{position:sticky;top:90px;max-height:calc(100vh - 110px);overflow-y:auto}.balda .bd-kb{display:flex}}@media(min-width:992px)and (hover:hover)and (pointer:fine){.balda .kb.bd-kb:not([hidden]){display:flex}}@media(max-width:420px){.bd-lvb{padding:10px 8px}.bd-top .tool{padding:10px 9px}.bd-act .btn{flex:1 1 0;font-size:16px}.bd-kb .kb-row{gap:3px}.bd-act .btn{padding-inline:14px}}@media(prefers-reduced-motion:reduce){.bd-c.hint,.bd-board.shake{animation:none}}