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0}.math-q{font-variant-numeric:tabular-nums;font-size:2.8rem;font-weight:800}.math-a{min-height:3rem;color:var(--accent);border-radius:14px;margin-top:10px;font-size:2.4rem;font-weight:800}.keypad{grid-template-columns:repeat(3,1fr);gap:10px;width:100%;max-width:340px;display:grid}.key{border:1px solid var(--border);background:var(--surface);height:62px;box-shadow:var(--shadow);border-radius:16px;font-size:1.6rem;font-weight:800}.key:active{background:var(--accent-soft)}.key-fn{background:var(--surface-2);font-size:1.3rem}.clash-rule{background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:8px 16px;font-weight:800}.clash-rule.alt{color:#c2410c;background:#ffedd5}.clash-word{letter-spacing:.04em;min-height:4.4rem;font-size:3.4rem;font-weight:900}.clash-grid{grid-template-columns:repeat(2,1fr);gap:12px;width:100%;display:grid}.clash-btn{background:var(--surface);box-shadow:var(--shadow);padding:22px 8px;font-size:1.15rem}.path-hint{color:var(--muted);font-weight:800}.path-board{flex:1;width:100%;min-height:300px;position:relative}.path-node{border:2px solid var(--accent);background:var(--surface);width:52px;height:52px;box-shadow:var(--shadow);color:var(--accent);border-radius:50%;font-size:1.2rem;font-weight:900;position:absolute}.path-node.done{background:var(--accent);color:#fff;opacity:.35}.grid-status{font-size:1.1rem;font-weight:800}.tile-grid{aspect-ratio:1;border-radius:var(--radius);grid-template-columns:repeat(4,1fr);gap:10px;width:min(100%,360px);padding:10px;display:grid}.tile-grid.locked{pointer-events:none}.tile{background:var(--surface-2);border:none;border-radius:14px;transition:background .12s,transform .12s}.tile.lit{background:var(--accent-2);box-shadow:0 0 24px var(--accent-2);transform:scale(1.05)}.tile.tap{background:var(--accent)}.vault-title{font-size:1.1rem;font-weight:800}.vault-timer{color:var(--accent);font-size:2rem;font-weight:900}.vault-list{grid-template-columns:repeat(2,1fr);gap:8px;width:100%;display:grid}.vault-word{text-align:center;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:10px;font-weight:700}.vault-probe{text-align:center;border-radius:var(--radius);background:var(--surface);width:100%;box-shadow:var(--shadow);padding:36px 16px;font-size:2.4rem;font-weight:900}.vault-actions{grid-template-columns:1fr 1fr;gap:12px;width:100%;display:grid}.good-btn{background:var(--accent);color:#fff;border-color:#0000}.reflex-hint{color:var(--muted);font-weight:800}.reflex-grid{aspect-ratio:1;grid-template-columns:1fr 1fr;gap:14px;width:min(100%,380px);display:grid}.reflex-pad{background:var(--surface-2);border:none;border-radius:24px;transition:background 50ms}.reflex-pad.go{background:var(--good)}.reflex-pad.nogo{background:var(--bad)}.reflex-pad.wrong{outline:4px solid var(--bad)}.hidden{display:none!important}.why{text-align:left;background:var(--surface-2);border-radius:12px;width:100%;padding:10px 14px;font-size:.9rem}.why summary{cursor:pointer;font-weight:800}.why p{margin:8px 0 0;line-height:1.5}.level-change{background:var(--surface-2);border-radius:999px;padding:4px 12px;font-weight:800}.level-change.up{color:#15803d;background:#dcfce7}.level-change.down{color:#b91c1c;background:#fee2e2}.interlude{text-align:center;z-index:2;flex-direction:column;align-items:center;gap:10px;display:flex;position:absolute;inset:auto 16px 30%}.interlude p{margin:0}.stage{position:relative}.domain-group{flex-direction:column;gap:8px;display:flex}.domain-title{text-transform:uppercase;letter-spacing:.06em;color:var(--dc);margin:6px 4px 0;font-size:.85rem}.plan-sub{flex-direction:column;gap:6px;display:flex}.plan-icons{gap:6px;font-size:1.2rem;display:flex}.plan-icons span{opacity:.55}.plan-icons span.done{opacity:1;filter:drop-shadow(0 0 4px #fffc)}.level-tag{font-size:.75rem;display:block}.glance-prompt{min-height:1.4rem;font-weight:800}.glance-field{aspect-ratio:1;background:var(--surface);width:min(100%,400px);box-shadow:var(--shadow);border-radius:50%;position:relative}.glance-center,.glance-slot{place-items:center;display:grid;position:absolute;transform:translate(-50%,-50%)}.glance-center{width:64px;height:64px;color:var(--muted);font-size:2.6rem;top:50%;left:50%}.glance-slot{width:40px;height:40px;color:var(--muted);pointer-events:none;background:0 0;border:none;border-radius:50%;font-size:1.6rem}.glance-slot.target{color:var(--accent)}.glance-slot.distractor{color:var(--muted)}.mask{color:var(--muted);opacity:.7}.glance-slot.pickable{pointer-events:auto;background:var(--surface-2);border:2px dashed var(--accent)}.glance-choices{gap:16px;display:flex}.glance-choice{padding:10px 28px;font-size:2.2rem}.echo-rule{color:var(--accent);font-weight:800}.echo-grid{aspect-ratio:1;grid-template-columns:repeat(3,1fr);gap:8px;width:min(100%,320px);display:grid}.echo-cell{background:var(--surface-2);color:#fff;border-radius:12px;place-items:center;font-size:2rem;font-weight:900;display:grid}.echo-cell.lit{background:var(--accent)}.echo-actions{grid-template-columns:1fr 1fr;gap:12px;width:100%;display:grid}.switch-cue{border-radius:999px;padding:8px 16px;font-weight:900}.switch-cue[data-rule=parity]{color:#1d4ed8;background:#dbeafe}.switch-cue[data-rule=size]{color:#c2410c;background:#ffedd5}.switch-num{background:var(--surface);border:8px solid #0000;border-radius:28px;place-items:center;width:150px;height:150px;font-size:4.5rem;font-weight:900;display:grid}.switch-num[data-rule=parity]{border-color:#3b82f6}.switch-num[data-rule=size]{border-color:#f97316}.switch-pad{grid-template-columns:1fr 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#10b9814d}.sorting-section-label{text-transform:uppercase;letter-spacing:.05em;color:var(--muted);text-align:center;margin-bottom:6px;font-size:.75rem;font-weight:700}.sorting-refs-wrapper{width:100%}.sorting-refs{grid-template-columns:repeat(4,1fr);gap:10px;width:100%;display:grid}.sorting-ref-btn{background:var(--surface);border:2px solid var(--border);border-radius:var(--radius);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;min-height:96px;padding:12px 6px;transition:transform .1s,border-color .15s,box-shadow .15s;display:flex;position:relative}.sorting-ref-btn:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.sorting-ref-btn:active{transform:translateY(0)}.sorting-ref-num{color:var(--muted);font-size:.7rem;font-weight:800;position:absolute;top:4px;left:6px}.sorting-feedback{text-align:center;background:var(--surface);min-height:38px;color:var(--muted);border:1px solid 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#00000026}.resources-header{background:var(--surface-2);border-radius:8px;justify-content:space-between;width:100%;margin-bottom:14px;padding:10px 14px;font-size:.95rem;display:flex}.resources-header.overbudget{color:var(--c-red);background:#fee2e2}.resources-grid{grid-template-columns:repeat(2,1fr);gap:10px;width:100%;margin-bottom:16px;display:grid}.resource-card{border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);text-align:left;cursor:pointer;flex-direction:column;gap:4px;padding:12px;transition:all .15s;display:flex}.resource-card.selected{border-color:var(--accent);background:var(--accent-soft);box-shadow:0 0 0 2px var(--accent)}.resource-card .cost{color:#d97706;font-size:.85rem}.resource-card 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#10b98180}.reaction-pad.false-start{color:#fff;background:#ef4444}.reaction-pad.success{background:var(--surface);color:var(--fg);border:2px solid #10b981}.reaction-pad.slow{background:var(--surface);color:var(--fg);border:2px solid #f59e0b}.reaction-text{font-size:2rem;font-weight:800}.reaction-sub{opacity:.9;font-size:1rem}.stage-dots{text-align:center;flex-direction:column;justify-content:center;align-items:center;width:100%;max-width:440px;margin:0 auto;display:flex}.dots-hint{color:var(--muted);margin-bottom:12px;font-size:.95rem}.dots-container{gap:16px;width:100%;max-width:380px;margin:0 auto 16px;display:flex}.dots-side{border-radius:var(--radius);background:var(--surface);border:2px solid var(--border);flex:1;place-items:center;height:180px;font-size:2.2rem;font-weight:800;display:grid;position:relative;overflow:hidden;box-shadow:0 4px 16px #0000001a}.dot-cloud{width:100%;height:100%;position:absolute;top:0;left:0}.dot-item{background:var(--accent);border-radius:50%;position:absolute}.dot-mask{color:var(--muted);font-size:2.5rem}.dots-controls{gap:16px;width:100%;max-width:380px;margin:0 auto;display:flex}.dots-btn{flex:1;padding:14px 0;font-size:1.1rem;font-weight:700}.anagram-status{color:var(--muted);margin-bottom:12px;font-size:.95rem}.anagram-slots{justify-content:center;gap:8px;min-height:54px;margin-bottom:20px;display:flex}.anagram-slot{border-bottom:3px solid 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var(--border);cursor:grab;-webkit-user-select:none;user-select:none;touch-action:none;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:100%;height:120px;display:flex}.swipe-arrow{color:var(--accent);font-size:2.8rem;font-weight:800;line-height:1}.swipe-label{color:var(--muted);font-size:.8rem;font-weight:700}.swipe-dpad{flex-direction:column;align-items:center;gap:4px;width:100%;display:flex}.swipe-dpad-row{justify-content:center;gap:6px;width:100%;display:flex}.swipe-dbtn{touch-action:manipulation;justify-content:center;align-items:center;gap:4px;min-width:48px;padding:6px 12px;font-size:1.1rem;font-weight:800;display:flex}.swipe-dbtn .k-hint{opacity:.7;font-size:.68rem}.rhythm-track{border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);place-items:center;width:100%;max-width:320px;height:100px;margin:0 auto 20px;display:grid}.rhythm-beat-indicator{color:var(--accent);font-size:2.2rem;font-weight:800}.rhythm-beat-indicator.side-L{color:#3b82f6}.rhythm-beat-indicator.side-R{color:#ec4899}.rhythm-beat-indicator.beat{text-shadow:0 0 14px;animation:.18s ease-out beat-pulse}@keyframes beat-pulse{0%{transform:scale(1.45)}to{transform:scale(1)}}[dir=rtl] :is(.bilateral-controls,.rhythm-pads,.cross-arena,.cross-controls,.swipe-container,.dualtask-container,.dots-container,.dots-controls,.flanker-controls,.switch-pad,.vault-actions,.ex-row){direction:ltr}.rhythm-pads{gap:16px;width:100%;max-width:440px;margin:0 auto;display:flex}.rhythm-pad{touch-action:manipulation;flex-direction:column;flex:1;justify-content:center;align-items:center;min-height:88px;font-size:1.4rem;font-weight:800;display:flex}.cross-rule{border-radius:99px;margin-bottom:12px;padding:6px 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#10b98173!important}.dualtask-meter{background:var(--border);border-radius:4px;width:100%;height:8px;overflow:hidden}.dualtask-meter .meter-bar{background:#10b981;width:0%;height:100%;transition:width .15s}.dualtask-meter.holding .meter-bar{width:100%}.dualtask-card{height:64px;color:var(--accent);place-items:center;font-size:3rem;font-weight:900;display:grid}.dualtask-buttons{gap:8px;width:100%;display:flex}.dualtask-buttons .btn{touch-action:manipulation;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:2px;min-height:60px;padding:8px 4px;font-weight:700;display:flex}.seg{background:var(--surface-2);border-radius:14px;gap:4px;padding:4px;display:flex}.seg button{color:var(--muted);background:0 0;border:none;border-radius:10px;flex:1;padding:10px 6px;font-weight:700}.seg button.on{background:var(--surface);color:var(--text);box-shadow:var(--shadow)}.board-filters{gap:8px;display:flex}.board-filters .input{flex:1;min-width:0}.board-list{flex-direction:column;gap:6px;margin-bottom:12px;padding:0;list-style:none;display:flex}.board-row{background:var(--surface-2);border-radius:12px;grid-template-columns:3rem 1fr auto;align-items:center;gap:8px;padding:10px 12px;display:grid}.board-row.me{background:var(--accent-soft);outline:2px solid var(--accent)}.board-rank{text-align:center;font-variant-numeric:tabular-nums;font-weight:800}.board-name{overflow-wrap:anywhere;min-width:0}.board-you{background:var(--accent);color:#fff;border-radius:999px;margin-inline-start:6px;padding:1px 8px;font-weight:800}.board-value{font-variant-numeric:tabular-nums;white-space:nowrap}.board-gap{text-align:center;color:var(--muted);line-height:1}.board-error{color:var(--bad)}.board-error:empty,.turnstile-box:empty{display:none}.board-value{flex-direction:column;align-items:flex-end;line-height:1.2;display:flex}.board-value small{color:var(--muted);font-weight:600}.board-filters .btn{white-space:nowrap;padding:10px 14px}.board-prompt{border-color:var(--accent)}.group-form{gap:8px;display:flex}.group-form .input{flex:1;min-width:0}.group-code{letter-spacing:.08em;-webkit-user-select:all;user-select:all;font-family:ui-monospace,monospace}.group-members{margin-bottom:14px}.group-members summary{cursor:pointer;margin-bottom:8px;font-weight:700}.member-list{flex-direction:column;gap:6px;padding:0;list-style:none;display:flex}.member-row{background:var(--surface-2);border-radius:12px;align-items:center;gap:10px;padding:8px 12px;display:flex}.member-row .board-name{flex:55%}.member-row .board-value{white-space:normal;text-align:end;flex:0 45%;min-width:0}.member-row .board-you,.member-row .member-owner{white-space:nowrap;display:inline-block}.member-row.me{background:var(--accent-soft)}.member-owner{color:var(--muted);white-space:nowrap;margin-inline-start:6px;font-weight:700}.icon-btn.member-remove{width:32px;height:32px;color:var(--bad);flex:none;font-size:.85rem}