:root{--ink:#253b33;--muted:#61706a;--line:#dce2db}html{scroll-behavior:smooth}body{background:#f8f9f5;color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--accent);outline-offset:3px}button{cursor:pointer}button:disabled{cursor:default;opacity:.45}main,.experience-nav,.experience-footer{max-width:1240px;margin:auto;padding-left:42px;padding-right:42px}.experience-nav{display:flex;align-items:center;gap:40px;min-height:100px}.experience-brand{font-size:27px;font-weight:750;letter-spacing:-1px;text-decoration:none;color:var(--ink);display:flex;gap:10px;align-items:center}.experience-brand span{font-size:30px;color:var(--accent)}.experience-brand i{color:var(--accent);margin-left:-8px}.experience-nav 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#result .sudoku-grid .sudoku-cell{padding:0;min-height:0;border:1px solid #d8ded6;border-radius:0;background:#fff}#result .sudoku-grid .sudoku-cell:disabled{background:var(--soft)}#result .sudoku-grid .sudoku-cell:nth-child(3n){border-right:2px solid var(--ink)}#result .sudoku-grid .sudoku-cell:nth-child(n+19):nth-child(-n+27),#result .sudoku-grid .sudoku-cell:nth-child(n+46):nth-child(-n+54){border-bottom:2px solid var(--ink)}.result-table th,.result-table td{max-width:none;overflow:visible;text-overflow:clip;white-space:normal}.field input,.field select{font:13px/1.5 system-ui,sans-serif}