:root{--bg: #0e1116;--panel: #171c26;--panel-2: #212940;--tile-bg: #12161f;--tile-line: #2b3446;--tile-fill: #4a5670;--text: #e8ecf4;--muted: #93a0b4;--ink: #0b0f16;--correct: #35a56b;--present: #cba52c;--absent: #39415a;--key: #333c52;--accent: #38bdf8;--accent-ink: #06283a;--gap: 6px;color-scheme:dark}*{box-sizing:border-box}[hidden]{display:none!important}html,body,#app{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-tap-highlight-color:transparent;overflow:hidden}.game{position:relative;height:100%;max-width:620px;margin-inline:auto;padding:max(10px,env(safe-area-inset-top)) max(10px,env(safe-area-inset-right)) max(10px,env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left));display:flex;flex-direction:column;gap:10px;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}.hud{display:flex;align-items:center;justify-content:space-between;gap:8px;flex:none}.chips{display:flex;gap:6px;min-width:0}.chip{display:inline-flex;align-items:center;gap:6px;min-height:38px;padding-inline:10px;border-radius:10px;background:var(--panel);font-size:15px;font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}.chip .icon{width:17px;height:17px;flex:none}#streak-chip .icon{color:#f59e0b}#rate-chip .icon{color:var(--accent)}.actions{display:flex;gap:6px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;min-width:44px;padding-inline:14px;border:0;border-radius:10px;background:var(--panel-2);color:var(--text);font:inherit;font-weight:600;cursor:pointer;touch-action:manipulation}.btn .icon{width:21px;height:21px;flex:none}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.4;cursor:default}.btn:disabled:active{transform:none}.btn-icon{padding-inline:0}.btn-primary{background:var(--accent);color:var(--accent-ink);padding-inline:22px}.board-wrap{position:relative;flex:1;min-height:0;min-width:0;overflow:hidden;display:flex;align-items:center;justify-content:center}.board{display:flex;flex-direction:column;gap:var(--gap)}.row{display:flex;gap:var(--gap)}.tile{width:var(--tile, 56px);height:var(--tile, 56px);display:flex;align-items:center;justify-content:center;border:2px solid var(--tile-line);border-radius:6px;background:var(--tile-bg);color:var(--text);font-size:calc(var(--tile, 56px) * .5);font-weight:700;line-height:1}.tile.is-filled{border-color:var(--tile-fill)}.tile.is-correct{background:var(--correct);border-color:var(--correct);color:var(--ink)}.tile.is-present{background:var(--present);border-color:var(--present);color:var(--ink)}.tile.is-absent{background:var(--absent);border-color:var(--absent);color:var(--text)}.tile.is-pop{animation:pop .11s ease-out}@keyframes pop{0%{transform:scale(.85)}to{transform:scale(1)}}.tile.is-flip{animation:flip .42s ease-in-out backwards;animation-delay:calc(var(--i) * .18s)}@keyframes flip{0%{transform:rotateX(0);background:var(--tile-bg);border-color:var(--tile-fill);color:var(--text)}49.9%{transform:rotateX(90deg);background:var(--tile-bg);border-color:var(--tile-fill);color:var(--text)}50%{transform:rotateX(90deg)}to{transform:rotateX(0)}}.row.is-win .tile{animation:bounce .46s ease;animation-delay:calc(var(--i) * 80ms)}@keyframes bounce{0%,to{transform:translateY(0)}35%{transform:translateY(-16%)}60%{transform:translateY(4%)}}.row.is-shake{animation:shake .4s ease-in-out}@keyframes shake{10%,50%,90%{transform:translate(-4px)}30%,70%{transform:translate(4px)}}.toast{position:absolute;z-index:3;top:4px;left:50%;transform:translate(-50%);margin:0;max-width:90%;padding:9px 14px;border-radius:8px;background:var(--text);color:var(--bg);font-size:14px;font-weight:700;text-align:center;animation:toast-in .14s ease-out}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,-6px)}to{opacity:1;transform:translate(-50%)}}.overlay{position:absolute;inset:0;z-index:2;display:flex;align-items:center;justify-content:center;padding:10px;background:#0e1116ad;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);animation:overlay-in .2s ease-out}@keyframes overlay-in{0%{opacity:0}to{opacity:1}}.card{width:min(100%,330px);max-height:100%;overflow-y:auto;display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 18px;border-radius:16px;background:var(--panel);box-shadow:0 18px 44px #0000008c;text-align:center}.card-title{margin:0;font-size:clamp(19px,4.4vw,26px);font-weight:800}.card-line{margin:0;color:var(--muted);font-size:15px;font-weight:600}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;width:100%;margin:2px 0 0}.stat{display:flex;flex-direction:column;align-items:center;gap:2px}.stat-value{margin:0;font-size:20px;font-weight:800;font-variant-numeric:tabular-nums}.stat-label{font-size:11px;line-height:1.2;color:var(--muted)}.dist-title{margin:4px 0 0;font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}.dist{width:100%;display:flex;flex-direction:column;gap:3px}.dist-row{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:700;font-variant-numeric:tabular-nums}.dist-no{width:12px;color:var(--muted)}.dist-bar{flex:1;display:flex;align-items:center;position:relative;height:18px}.dist-bar i{display:block;height:100%;border-radius:4px;background:var(--absent)}.dist-bar b{position:absolute;inset-inline-start:6px;color:var(--text)}.dist-row.is-latest .dist-bar i{background:var(--correct)}.dist-row.is-latest .dist-bar b{color:var(--ink)}.card-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:6px}.side{flex:none;display:flex;flex-direction:column;gap:8px;min-width:0}.keys{display:flex;flex-direction:column;gap:5px}.key-row{display:flex;justify-content:center;gap:4px}.key{flex:1 1 0;min-width:0;height:48px;display:flex;align-items:center;justify-content:center;padding:0 2px;border:0;border-radius:7px;background:var(--key);color:var(--text);font:inherit;font-size:clamp(13px,3.4vw,18px);font-weight:700;cursor:pointer;touch-action:manipulation}.key .icon{width:20px;height:20px}.key:active{transform:translateY(1px)}.key-wide{flex:1.6 1 0}.key.is-correct{background:var(--correct);color:var(--ink)}.key.is-present{background:var(--present);color:var(--ink)}.key.is-absent{background:#232a3b;color:#7d879b}.key-row:last-child{padding-inline-end:56px}.hint{flex:none;margin:0;margin-inline-end:56px;text-align:center;color:var(--muted);font-size:13px;line-height:1.45}@media(min-width:620px){.key-row:last-child,.hint{padding-inline-end:0;margin-inline-end:150px}}@media(max-width:440px){#rate-chip{display:none}.game{gap:8px;padding-left:max(8px,env(safe-area-inset-left));padding-right:max(8px,env(safe-area-inset-right))}.key{border-radius:6px}.key-row{gap:3px}}@media(max-height:620px){.game{gap:8px}.chip{min-height:34px;padding-inline:8px;font-size:14px}.key{height:44px}.hint{font-size:12px}}@media(max-height:470px){.key{height:38px;font-size:14px}.keys{gap:4px}.hint{display:none}.card{gap:5px;padding:12px 14px}.dist-title{display:none}.dist-bar{height:14px}}@media(min-aspect-ratio:6 / 5)and (min-width:560px){.game{display:grid;grid-template-columns:1fr min(46vw,460px);grid-template-rows:auto 1fr;column-gap:12px;max-width:none}.hud{grid-column:1 / -1}.side{align-self:center;min-width:0}.key-row:last-child,.hint{padding-inline-end:0;margin-inline-end:0}.key{height:46px}}@media(min-aspect-ratio:6 / 5)and (min-width:560px)and (max-height:430px){.key{height:40px;font-size:15px}}@media(prefers-reduced-motion:reduce){.tile.is-flip,.row.is-win .tile,.row.is-shake,.tile.is-pop,.toast,.overlay{animation-duration:1ms;animation-delay:0ms}}