:root{--bg:#0b0b0f;--panel:#15151c;--line:#2a2a35;--text:#ececf1;--dim:#8a8a99;--accent:#22c55e;--present:#d4a72c;--absent:#33333d;--key:#3a3a46}*{box-sizing:border-box}html,body{margin:0;height:100%;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-tap-highlight-color:transparent}#app{height:100dvh;display:flex;flex-direction:column;max-width:520px;margin:0 auto}button{font:inherit;color:inherit;cursor:pointer;border:0}header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid var(--line)}h1{margin:0;font-size:1.6rem;letter-spacing:.12em;font-weight:800}h1:first-letter{color:var(--accent)}.icon{width:36px;height:36px;border-radius:10px;background:var(--panel);font-weight:700;display:grid;place-items:center}.modes{display:flex;justify-content:center;gap:6px;padding:10px}.modes button{padding:6px 16px;border-radius:999px;background:var(--panel);color:var(--dim);font-size:.85rem;font-weight:600;transition:all .2s}.modes button.active{background:var(--accent);color:#06140b}main{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;min-height:0}.board{display:grid;grid-template-rows:repeat(6,1fr);gap:6px;width:min(330px,84vw,52dvh);aspect-ratio:5/6}.row{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}.tile{display:grid;place-items:center;border:2px solid var(--line);border-radius:6px;font-size:clamp(1.4rem,7vw,2rem);font-weight:800;text-transform:uppercase;-webkit-user-select:none;user-select:none}.tile.tbd{border-color:#55556a;animation:pop .1s ease-out}.tile.reveal.correct{background:var(--accent);border-color:var(--accent);color:#06140b}.tile.reveal.present{background:var(--present);border-color:var(--present);color:#1a1405}.tile.reveal.absent{background:var(--absent);border-color:var(--absent)}.tile.flipping{animation:flip .6s ease-in-out both;animation-delay:var(--d)}.tile.flipping{transition:none}@keyframes flip{0%{transform:rotateX(0);background:transparent;border-color:#55556a;color:var(--text)}49%{transform:rotateX(90deg);background:transparent;border-color:#55556a;color:var(--text)}50%{transform:rotateX(90deg)}to{transform:rotateX(0)}}@keyframes pop{0%{transform:scale(.85)}60%{transform:scale(1.1)}to{transform:scale(1)}}.row.shake{animation:shake .5s}@keyframes shake{10%,90%{transform:translate(-2px)}20%,80%{transform:translate(4px)}30%,50%,70%{transform:translate(-7px)}40%,60%{transform:translate(7px)}}.row.win .tile{animation:bounce .5s ease}.row.win .tile:nth-child(2){animation-delay:.08s}.row.win .tile:nth-child(3){animation-delay:.16s}.row.win .tile:nth-child(4){animation-delay:.24s}.row.win .tile:nth-child(5){animation-delay:.32s}@keyframes bounce{0%,to{transform:translateY(0)}40%{transform:translateY(-22px)}60%{transform:translateY(4px)}}.keyboard{padding:8px 6px calc(10px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:7px}.krow{display:flex;gap:5px;justify-content:center}.key{flex:1;max-width:44px;height:56px;border-radius:7px;background:var(--key);font-weight:700;text-transform:uppercase;font-size:.95rem;transition:background .2s,transform .05s}.key:active{transform:scale(.94)}.key.wide{max-width:68px;flex:1.5;font-size:.75rem}.key.correct{background:var(--accent);color:#06140b}.key.present{background:var(--present);color:#1a1405}.key.absent{background:#1d1d24;color:#5d5d6c}.toasts{position:fixed;top:110px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:6px;z-index:20;pointer-events:none}.toast{background:var(--text);color:var(--bg);padding:10px 14px;border-radius:8px;font-weight:700;font-size:.9rem;animation:fade .2s}@keyframes fade{0%{opacity:0;transform:translateY(-6px)}}.after{display:flex;gap:10px;justify-content:center}.primary{background:var(--accent);color:#06140b;font-weight:700;padding:10px 20px;border-radius:10px}.ghost{background:var(--panel);border:1px solid var(--line);font-weight:600;padding:10px 20px;border-radius:10px}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;display:grid;place-items:center;z-index:30;animation:fade .15s;padding:16px}.modal{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px;width:min(380px,100%)}.modal h2{margin:0 0 12px;font-size:1.1rem;letter-spacing:.06em;text-transform:uppercase}.modal h3{font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--dim);margin:18px 0 8px}.modal p{margin:0 0 12px;line-height:1.4}.dim{color:var(--dim);font-size:.9rem}.close{position:absolute;top:10px;right:12px;background:none;font-size:1.5rem;color:var(--dim)}.ex{display:flex;align-items:center;gap:10px;margin:8px 0}.ex .tile{width:36px;height:36px;font-size:1.1rem}.stats{display:grid;grid-template-columns:repeat(4,1fr);text-align:center;gap:6px}.stats b{display:block;font-size:1.7rem}.stats span{font-size:.7rem;color:var(--dim)}.dist{display:flex;flex-direction:column;gap:4px;margin-bottom:16px}.bar-row{display:flex;align-items:center;gap:6px;font-size:.85rem}.bar{background:var(--absent);text-align:right;padding:2px 6px;border-radius:3px;font-weight:700;transition:width .4s}.bar.hl{background:var(--accent);color:#06140b}.topnav{display:flex;align-items:center;gap:6px;padding:8px 10px;border-bottom:1px solid var(--line)}.topnav a{color:var(--dim);text-decoration:none;font-size:.82rem;font-weight:600;padding:6px 10px;border-radius:8px;white-space:nowrap;transition:all .2s}.topnav a.active{color:var(--text);background:var(--panel)}.topnav a.home{display:grid;place-items:center;padding:6px}.topnav a.home.active{color:var(--accent)}.tabs{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}.view{flex:1;display:flex;flex-direction:column;min-height:0;animation:fade .25s}.loading{margin:auto;color:var(--dim)}.home-view{padding:28px 18px;animation:fade .3s;overflow-y:auto}.brand{margin:0;font-size:2rem;font-weight:800;letter-spacing:.04em}.brand:first-letter{color:var(--accent)}.sub{color:var(--dim);margin:6px 0 22px}.cards{display:flex;flex-direction:column;gap:10px}.card{display:flex;align-items:center;gap:14px;padding:16px;border-radius:14px;background:var(--panel);border:1px solid var(--line);color:var(--text);text-decoration:none;transition:transform .15s,border-color .2s;animation:rise .35s both;animation-delay:calc(var(--i) * 50ms)}.card:hover{border-color:var(--accent);transform:translateY(-2px)}.card .ic{width:44px;height:44px;border-radius:12px;background:#1e1e27;display:grid;place-items:center;font-size:1.4rem;color:var(--accent)}.card .txt{display:flex;flex-direction:column;gap:2px;flex:1}.card small{color:var(--dim)}.card .done{color:var(--accent);font-weight:800}@keyframes rise{0%{opacity:0;transform:translateY(10px)}}.subhead{display:flex;align-items:center;justify-content:space-between;padding:8px 14px}.subhead h2{margin:0;font-size:1.3rem;letter-spacing:.08em;font-weight:800}.subhead h2:first-letter{color:var(--accent)}.btnrow{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}.pill{padding:10px 18px;border-radius:999px;background:transparent;border:1px solid #4a4a58;font-weight:600;transition:all .15s}.pill:active{transform:scale(.95)}.pill:disabled{opacity:.35;cursor:default}.pill.solid{background:var(--text);color:var(--bg);border-color:var(--text)}