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0;font-size:20px;background:#e1e8d4}.sudoku-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.sudoku-panel #notes[aria-pressed="true"]{background:#254d3b;color:#fff7e5}#status{font-size:12px;text-align:center;line-height:1.7;min-height:38px;margin:13px 0 6px}#keyboard-help{font-size:10px;line-height:1.8;color:#68775f;text-align:center}#pause-cover{position:absolute;inset:0;background:#e6e9dc;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:16px}#pause-cover p{font:24px Georgia,serif}.sudoku-sidebar{padding:26px;background:#f0e8d7;border-radius:12px}.sudoku-sidebar .eyebrow{font-size:8px;line-height:1.7;color:#7e785e}.sudoku-sidebar h2{font-size:27px;margin:12px 0 18px}.sudoku-sidebar p,.sudoku-sidebar li{font-size:12px;line-height:1.9;color:#73755d}.sudoku-sidebar ul{padding:15px 0 20px 15px}.sudoku-sidebar h3{font-size:16px}.sudoku-sidebar #puzzle-info{margin-top:18px;font-size:10px}.sample-row{display:grid;grid-template-columns:repeat(3,32px);gap:3px;justify-content:center;transform:rotate(5deg);margin:25px 0 30px}.sample-row span{height:32px;display:grid;place-items:center;background:#faf5e7;color:#8a7451;border:1px solid #d5c5a4;border-radius:3px;font:20px Georgia}.sudoku-instructions{display:grid;grid-template-columns:1fr 2fr;gap:55px;padding:60px 0;border-bottom:1px solid var(--line)}.sudoku-instructions .eyebrow{font-size:9px;color:#758468}.sudoku-instructions h2{font-size:29px;margin-top:15px}.rule-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.rule-grid h3{font-size:16px;margin-bottom:12px}.rule-grid p,.sudoku-faq p{font-size:12px;line-height:1.9;color:#68775f}.sudoku-faq{padding:35px 0}.sudoku-faq h2{font-size:26px;margin-bottom:20px}.sudoku-faq details{border-bottom:1px solid var(--line);padding:18px 0}.sudoku-faq summary{font-size:13px;cursor:pointer}.sudoku-faq p{margin-top:12px;max-width:760px}.mini-game .sudoku-toolbar{padding:6px 9px}.mini-game .sudoku-stats{padding:7px 12px}.mini-game .sudoku-stats strong{font-size:17px}.mini-game .sudoku-surface{padding:8px 8px 4px}.mini-game #sudoku-grid{max-width:285px}.mini-game .square{font-size:20px}.mini-game .pencil{font-size:8px;padding:1px}.mini-game .sudoku-bottom{padding:0 8px 6px;max-width:340px}.mini-game .sudoku-panel button:not(.square),.mini-game select{font-size:11px;padding:5px 7px}.mini-game #number-pad{margin:3px 0 6px}.mini-game #number-pad button{font-size:17px;padding:5px 0}.mini-game #status{font-size:10px;min-height:0;margin:6px 0}.mini-game #keyboard-help{display:none}.mini-game .sudoku-actions{grid-template-columns:repeat(6,1fr);gap:3px}.mini-game .sudoku-actions button{padding-inline:1px!important;font-size:10px!important}@media(max-width:760px){.sudoku-layout{grid-template-columns:1fr}.sudoku-heading h1{font-size:40px}.sudoku-sidebar{display:none}.sudoku-instructions{grid-template-columns:1fr;gap:25px;padding:38px 0}.sudoku-toolbar{padding:12px}.sudoku-surface{padding:14px 10px 10px}.sudoku-stats{padding:14px 17px}.sudoku-stats strong{font-size:20px}.rule-grid{gap:23px}.sudoku-instructions h2{font-size:26px}.pencil{font-size:8px;padding:1px}}
.sudoku-celebration{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:3;border-radius:8px}.celebration-banner{position:absolute;left:50%;top:43%;transform:translate(-50%,-50%);padding:18px 24px;background:#254d3bf2;color:#fff5d9;box-shadow:0 8px 28px #243e3133;border:1px solid #b7ce9a;border-radius:12px;font:24px Georgia,serif;text-align:center;white-space:nowrap;animation:sudoku-cheer 3.5s ease both}.sudoku-celebration i{position:absolute;left:var(--x);top:-20px;width:8px;height:14px;border-radius:2px;background:var(--color);animation:sudoku-confetti 2.8s var(--delay) ease-in both}.sudoku-celebration i:nth-child(3n){border-radius:50%;width:9px;height:9px}.puzzle-won #sudoku-grid{border-color:#63864b;box-shadow:0 0 0 4px #b5ca9240}.puzzle-won #status{color:#386231;font-weight:600}@keyframes sudoku-confetti{0%{transform:translate3d(0,-15px,0) rotate(0);opacity:0}10%{opacity:1}85%{opacity:1}100%{transform:translate3d(var(--drift),520px,0) rotate(540deg);opacity:0}}@keyframes sudoku-cheer{0%{opacity:0;transform:translate(-50%,-40%) scale(.92)}14%,78%{opacity:1;transform:translate(-50%,-50%) scale(1)}100%{opacity:0;transform:translate(-50%,-55%) scale(1)}}.mini-game .celebration-banner{font-size:20px;padding:14px 18px}@media(prefers-reduced-motion:reduce){.sudoku-celebration i{display:none}.celebration-banner{animation:none}}