.pad{background:var(--primary);color:#fff;width:100%;height:min(46vh,320px);font-family:var(--font-display);cursor:pointer;touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;border:0;border-radius:22px;place-items:center;font-size:1.6rem;font-weight:800;display:grid;position:relative}.pad.is-wait{background:#2b2f52}.pad.is-go{background:#0b8048}.pad.is-early{background:var(--bad)}.pad.is-done{background:var(--primary)}.game-intro{text-align:center;padding:8px 0 4px}.game-icon{background:var(--primary-soft);width:64px;height:64px;color:var(--primary);border-radius:20px;place-items:center;margin:0 auto 10px;display:grid}.game-icon svg{fill:none;stroke:currentColor;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;width:30px;height:30px}.game-intro h2{margin:0 0 6px;font-size:1.45rem}.game-rules{text-align:left;gap:8px;max-width:420px;margin:14px auto 18px;padding:0;list-style:none;display:grid}.game-rules li{background:var(--surface-2);color:var(--ink-2);border-radius:14px;align-items:flex-start;gap:10px;padding:10px 12px;line-height:1.4;display:flex}.game-rules li b{background:var(--primary);color:#fff;border-radius:8px;flex:none;place-items:center;width:24px;height:24px;font-size:.85rem;display:grid}.game-intro .btn{width:100%;max-width:340px}.game-modes{gap:10px;max-width:420px;margin:0 auto;display:grid}.game-modes .btn{max-width:none}.game-mode-note{color:var(--muted);margin:4px 0 0;font-size:.86rem}.game-hud{color:var(--ink-2);justify-content:space-between;align-items:center;gap:10px;margin:4px 0 14px;font-weight:700;display:flex}.game-hud .lives{letter-spacing:.12em;color:var(--accent-ink)}.game-hud .lives .lost{color:var(--line-strong)}.game-cue{text-align:center;min-height:1.6em;color:var(--ink-2);margin:0 0 12px;font-weight:700}.game-feedback{text-align:center;margin:12px 0 0;font-weight:800}.game-feedback.is-ok{color:var(--good-ink)}.game-feedback.is-bad{color:var(--bad-ink)}.game-next{width:100%;max-width:340px;margin:16px auto 0;display:flex}.rt-chips{flex-wrap:wrap;justify-content:center;gap:6px;margin:12px 0 4px;padding:0;list-style:none;display:flex}.rt-chips li{background:var(--surface-2);color:var(--ink-2);border-radius:99px;padding:6px 10px;font-size:.9rem;font-weight:700}.rt-chips li.is-best{background:var(--primary-soft);color:var(--primary)}.num-show{background:var(--surface-2);min-height:150px;font-family:var(--font-display);letter-spacing:.06em;color:var(--ink);overflow-wrap:anywhere;text-align:center;border-radius:22px;place-items:center;padding:16px;font-size:clamp(2.2rem,10vw,3.6rem);font-weight:800;display:grid}.num-bar{background:var(--surface-2);border-radius:99px;height:6px;margin-top:12px;overflow:hidden}.num-bar span{background:var(--primary);transform-origin:0;height:100%;animation:linear forwards num-drain;display:block}@keyframes num-drain{to{transform:scaleX(0)}}.num-form{gap:10px;max-width:420px;margin:0 auto;display:grid}.num-form input{border:2px solid var(--input-border);background:var(--surface);height:64px;font-family:var(--font-display);letter-spacing:.06em;text-align:center;color:var(--ink);border-radius:16px;padding:0 16px;font-size:1.8rem;font-weight:800}.num-form input:focus{border-color:var(--primary);outline:none}.num-compare{background:var(--surface-2);max-width:420px;color:var(--ink-2);border-radius:14px;gap:4px;margin:12px auto 0;padding:12px 14px;font-size:.95rem;display:grid}.num-compare b{font-family:var(--font-display);letter-spacing:.06em;color:var(--ink)}.num-compare mark{color:var(--bad-ink);background:0 0;text-decoration:underline}.chimp-grid{--cols:5;grid-template-columns:repeat(var(--cols), 1fr);-webkit-user-select:none;user-select:none;gap:6px;display:grid}.chimp-cell{aspect-ratio:1;font-family:var(--font-display);color:var(--ink);touch-action:manipulation;-webkit-tap-highlight-color:transparent;background:0 0;border:0;border-radius:12px;font-size:clamp(1.1rem,5vw,1.6rem);font-weight:800}.chimp-cell.has{border:2px solid var(--line-strong);background:var(--surface);cursor:pointer}.chimp-cell.is-hidden{border-color:var(--ink);background:var(--ink);color:#0000}.chimp-cell.is-done{visibility:hidden}.chimp-cell.is-wrong{border-color:var(--bad-ink);background:var(--bad-ink);color:#fff}.chimp-cell.is-reveal{border-color:var(--line-strong);background:var(--surface);color:var(--ink)}.chimp-start{background:var(--primary);color:#fff;cursor:pointer;border:0;border-radius:50%;place-items:center;width:84px;height:84px;margin:0 auto;font-weight:800;display:grid}.chimp-stage{align-content:center;min-height:280px;display:grid}.vis-grid{--n:3;grid-template-columns:repeat(var(--n), 1fr);background:#2b2f52;border-radius:20px;gap:8px;max-width:420px;margin:0 auto;padding:12px;display:grid}.vis-tile{aspect-ratio:1;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;background:#3d4270;border:0;border-radius:10px;transition:background .12s}.vis-tile.is-lit,.vis-tile.is-hit{background:#fff}.vis-tile.is-miss{background:var(--bad)}.vis-tile.is-missed{box-shadow:inset 0 0 0 3px #fff}.vis-grid.is-locked .vis-tile{cursor:default}.stroop-stage{background:#1c1e33;border-radius:22px;place-items:center;height:min(30vh,200px);transition:box-shadow .12s;display:grid;position:relative;box-shadow:inset 0 0 0 3px #0000}.stroop-word{font-family:var(--font-display);letter-spacing:.04em;font-size:clamp(2.6rem,12vw,4.2rem);font-weight:800}.stroop-stage.is-ok{box-shadow:inset 0 0 0 3px #3ddc84}.stroop-stage.is-bad{box-shadow:inset 0 0 0 3px #ff5a5a}.stroop-btns{grid-template-columns:1fr 1fr;gap:10px;margin-top:14px;display:grid}.stroop-btns button{border:1.5px solid var(--line-strong);background:var(--surface);height:64px;color:var(--ink);cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;border-radius:16px;font-size:1.05rem;font-weight:800}.stroop-btns button:active{background:var(--primary-soft);border-color:var(--primary)}.stroop-btns kbd{background:var(--surface-2);font:600 .75rem var(--font-body,inherit);color:var(--muted);border-radius:6px;margin-left:6px;padding:1px 6px}.game-res{text-align:center}.game-big{justify-content:center;align-items:baseline;gap:8px;margin:2px 0 6px;display:flex}.game-big b{font-family:var(--font-display);color:var(--ink);font-size:clamp(3.2rem,14vw,4.6rem);line-height:1}.game-big span{color:var(--muted);font-weight:700}.game-pb{color:var(--good-ink);margin:8px 0 0;font-weight:800}.game-pb.is-old{color:var(--muted);font-weight:700}.game-line{max-width:460px;color:var(--ink-2);margin:8px auto 0}.game-compare{text-align:left;gap:8px;max-width:420px;margin:16px auto 4px;padding:0;list-style:none;display:grid}.game-compare li{color:var(--ink-2);grid-template-columns:1fr auto;align-items:center;gap:4px 10px;font-size:.92rem;display:grid}.game-compare .bar{background:var(--surface-2);border-radius:99px;grid-column:1/-1;height:10px;overflow:hidden}.game-compare .bar span{background:var(--line-strong);border-radius:99px;height:100%;display:block}.game-compare .you .bar span{background:var(--primary)}.game-compare .you{color:var(--ink);font-weight:800}.game-cards{gap:12px;margin:18px 0;display:grid}@media (width>=640px){.game-cards{grid-template-columns:repeat(2,1fr)}}.game-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:inherit;grid-template-columns:auto 1fr;align-items:start;gap:4px 14px;padding:16px;text-decoration:none;transition:border-color .15s,transform .15s;display:grid}.game-card:hover{border-color:var(--primary);transform:translateY(-1px)}.game-card .game-icon{border-radius:16px;grid-row:span 3;width:52px;height:52px;margin:0}.game-card .game-icon svg{width:26px;height:26px}.game-card b{font-family:var(--font-display);color:var(--ink);font-size:1.12rem}.game-card p{color:var(--ink-2);margin:0;font-size:.93rem}.game-card .meta{color:var(--muted);font-size:.82rem;font-weight:650}.game-card .meta .pb{color:var(--good-ink)}.tool-hero{text-align:center;padding-top:18px;padding-bottom:14px}.tool-hero .crumbs ol{justify-content:center;margin-bottom:14px}.tool-hero .lede{max-width:580px;color:var(--ink-2);margin:0 auto;font-size:clamp(1.05rem,2.6vw,1.2rem)}.sources{font-size:.92rem}.related-games{margin-top:28px}