:root{color-scheme:light;--page: #f3f2ef;--surface: #f8fafd;--cell: #f7f9fc;--line: #d9dde3;--ink: #191919;--muted: #666;--border: #454545;--blue: #0a66c2;--wrong: #df704d;--word-0: #9ed9c5;--word-1: #f5cb6d;--word-2: #aebce8;--word-3: #d6a8df;--shadow: 0 16px 45px rgba(0, 0, 0, .08)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--page);color:var(--ink);font-family:Inter,Arial,sans-serif}button,input{font:inherit}button{color:inherit}.topbar{height:56px;background:#fffffff0;border-bottom:1px solid #ddd;display:flex;align-items:center;justify-content:space-between;padding:0 18px;position:sticky;top:0;z-index:10}.brand,.header-actions{display:flex;align-items:center;gap:10px;font-weight:700}.brand-mark{width:25px;height:25px;display:grid;place-items:center;border-radius:3px;background:#0a66c2;color:#fff;font-size:14px}.icon-button{width:36px;height:36px;border:0;border-radius:50%;background:transparent;font-size:26px;cursor:pointer}.icon-button:hover{background:#eee}.page{min-height:calc(100vh - 56px);display:grid;place-items:start center;gap:18px;padding:28px 16px 48px}.game-shell,.content-card{width:min(448px,100%);background:var(--surface);border-radius:10px;box-shadow:var(--shadow)}.game-shell{padding:18px 16px 16px}.content-card{padding:20px;line-height:1.6}.content-card h2{margin:0 0 10px;font-size:20px}.content-card p{margin:0;color:var(--muted)}.content-card p+p{margin-top:10px}.game-heading{display:flex;justify-content:space-between;align-items:end;margin:0 2px 14px}.eyebrow{margin:0 0 3px;color:var(--muted);font-size:11px;font-weight:700;letter-spacing:.12em}h1{margin:0;font-size:25px}.timer{color:var(--muted);font-variant-numeric:tabular-nums;font-weight:600}.source-note{margin:4px 0 0;color:var(--muted);font-size:12px;font-weight:700}.current-word{height:30px;display:flex;justify-content:center;align-items:center;font-size:18px;font-weight:700;letter-spacing:.2em}.board{width:100%;aspect-ratio:1;display:grid;grid-template-columns:repeat(5,1fr);grid-template-rows:repeat(5,1fr);border:4px solid var(--border);border-radius:8px;overflow:hidden;touch-action:none;-webkit-user-select:none;user-select:none;background:var(--line)}.cell{position:relative;display:grid;place-items:center;border:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--cell);font-size:clamp(20px,6vw,25px);font-weight:700;cursor:pointer;isolation:isolate}.cell:nth-child(5n){border-right:0}.cell:nth-child(n+21){border-bottom:0}.cell:before{content:"";position:absolute;inset:7%;z-index:-1;border-radius:10px;background:var(--fill, transparent);transform:scale(.84);opacity:0;transition:transform .14s ease,opacity .14s ease}.cell.selected:before,.cell.locked:before,.cell.hinted:before{opacity:1;transform:scale(1)}.cell.locked{cursor:default}.cell.wrong{--fill: color-mix(in srgb, var(--wrong) 55%, transparent)}.cell.hinted{animation:pulse .8s ease 2}.cell.blocked{background:#adadad;border:3px solid var(--border);cursor:default}@keyframes pulse{50%{filter:brightness(1.15);transform:scale(.94)}}.message{min-height:35px;padding:9px 4px 4px;text-align:center;color:var(--muted);font-size:13px;font-weight:600}.word-list{min-height:96px;display:flex;flex-direction:column;align-items:flex-start;gap:3px;padding-bottom:12px}.word-row{display:flex;gap:3px;min-height:21px}.word-slot{width:21px;height:21px;display:grid;place-items:center;border-radius:4px;background:#e3e5e7;font-size:12px;font-weight:700;text-transform:uppercase;transition:transform .2s ease}.word-row.solved .word-slot{background:var(--row-color);animation:pop .28s ease both}@keyframes pop{50%{transform:translateY(-3px) scale(1.08)}}.controls{display:grid;grid-template-columns:1fr 1fr 1fr;gap:9px;margin-bottom:16px}.pill{min-height:34px;border:1px solid var(--border);border-radius:999px;background:transparent;font-weight:700;cursor:pointer}.pill:hover:not(:disabled){background:#edf3f8}.pill:disabled{border-color:transparent;background:#e1e3e5;color:#999;cursor:default}.pill.share{width:100%;background:var(--blue);border-color:var(--blue);color:#fff}.next-puzzle{width:100%;background:var(--ink);color:var(--surface)}.dialog-new-game{margin:10px 0 0}.instructions{border:1px solid var(--line);border-radius:4px;padding:13px 20px;font-size:14px}.instructions summary{font-weight:700;cursor:pointer}.instructions p{margin:12px 0 0;line-height:1.45}.instructions ul{margin:10px 0 0;padding-left:18px;color:var(--muted)}.instructions li+li{margin-top:5px}dialog{width:min(380px,calc(100% - 32px));border:0;border-radius:14px;padding:28px;background:var(--surface);color:var(--ink);box-shadow:0 20px 60px #00000040;text-align:center}dialog::backdrop{background:#0000007a}.dialog-close{position:absolute;top:10px;right:12px;border:0;background:transparent;font-size:25px;cursor:pointer}.win-badge{width:58px;height:58px;display:grid;place-items:center;margin:0 auto 14px;border-radius:50%;background:var(--word-0);font-size:30px;font-weight:700}dialog h2{margin:5px 0 10px}.setting-row{display:flex;align-items:center;justify-content:space-between;padding:18px 0;border-bottom:1px solid var(--line)}.text-button{border:0;background:transparent;padding:18px 0 0;font-weight:700;cursor:pointer}.danger{color:#b24020}body.dark{color-scheme:dark;--page: #17191c;--surface: #22262b;--cell: #292e34;--line: #3d434b;--ink: #f3f3f3;--muted: #b5b8bb;--border: #d3d6d8}body.dark .topbar{background:#22262bf2;border-color:#3d434b}body.dark .icon-button:hover{background:#343a40}.site-footer{display:flex;justify-content:center;gap:18px;flex-wrap:wrap;padding:0 16px 34px;color:var(--muted);font-size:14px}.site-footer a{color:inherit;font-weight:700;text-decoration:none}.site-footer a:hover{color:var(--blue)}.legal-page{display:block;max-width:760px;margin:0 auto;padding:32px 16px 56px}.legal-card{background:var(--surface);border-radius:12px;box-shadow:var(--shadow);padding:clamp(22px,5vw,42px);line-height:1.65}.legal-card h1{font-size:clamp(28px,5vw,42px);margin-bottom:14px}.legal-card h2{margin-top:28px}.legal-card p,.legal-card li{color:var(--muted)}.legal-card a{color:var(--blue);font-weight:700}@media(max-width:540px){.topbar{display:none}.page{min-height:100vh;padding:0;background:var(--surface);gap:0}.game-shell{border-radius:0;box-shadow:none;padding-top:14px}.content-card{border-radius:0;box-shadow:none;border-top:1px solid var(--line)}}