.SudokuPreloader-module__2wKbZq__root{--preloader-tiles:9;width:calc(var(--preloader-tiles) * var(--preloader-cell,55px));aspect-ratio:1;max-width:100%;height:auto;display:block;overflow:visible}.SudokuPreloader-module__2wKbZq__tile{fill:var(--color-cell-selected);stroke:var(--color-border);stroke-width:.03px;opacity:.12;will-change:opacity;animation-name:SudokuPreloader-module__2wKbZq__pulse;animation-timing-function:ease-in-out;animation-iteration-count:infinite}@keyframes SudokuPreloader-module__2wKbZq__pulse{0%,to{opacity:.12}35%{opacity:1}}@media (prefers-reduced-motion:reduce){.SudokuPreloader-module__2wKbZq__tile{opacity:.7;animation:none}}
.BoardLoadingOverlay-module__iFkMoq__overlay{background:color-mix(in srgb, var(--color-bg-primary) 100%, transparent);pointer-events:none;--preloader-cell:calc(100cqi / var(--board-size,9));justify-content:center;align-items:center;display:flex;position:absolute;inset:0}
:root{--board-border-thin:1px;--board-border-thick:2px}.Board-module__083t2W__boardLayout{grid-template-columns:minmax(auto,500px) minmax(auto,300px);justify-content:center;align-items:center;gap:24px;display:grid}@media not (min-width:53.125em){.Board-module__083t2W__boardLayout{grid-template-columns:1fr;justify-items:center;width:100%}}.Board-module__083t2W__boardMain{align-self:start;width:100%;max-width:500px}.Board-module__083t2W__boardSidebar{flex-direction:column;align-items:center;gap:12px;display:flex}.Board-module__083t2W__boardWrapper{aspect-ratio:1;width:100%;min-width:300px}.Board-module__083t2W__board{grid-template-columns:repeat(var(--board-size,9), 1fr);grid-template-rows:repeat(var(--board-size,9), 1fr);border:var(--board-border-thick) solid var(--color-border-strong);width:100%;height:100%;font-family:var(--font-board-stack);display:grid;position:relative;overflow:hidden;container-type:inline-size}.Board-module__083t2W__cell{width:100%;min-width:0;height:100%;min-height:0;font-size:clamp(11px, calc(70cqi / var(--board-size,9)), 40px);cursor:pointer;-webkit-user-select:none;user-select:none;color:var(--color-text-primary);background:var(--color-cell-default);box-sizing:border-box;flex-direction:column;justify-content:center;align-items:center;font-weight:400;transition:background-color .1s;display:flex}.Board-module__083t2W__cell[data-is-selected=true]{background:var(--color-cell-selected)}.Board-module__083t2W__cell[data-is-highlighted=true]{background:var(--color-cell-highlighted)}.Board-module__083t2W__cell[data-is-highlighted-number=true]{background:var(--color-cell-highlighted-number)}.Board-module__083t2W__cell[data-is-constant=true]{color:var(--color-text-primary)}.Board-module__083t2W__cell:not([data-is-constant=true]){color:var(--color-cell-entry)}.Board-module__083t2W__cell[data-is-selected=true]:not([data-is-constant=true]){color:var(--color-cell-entry-selected)}.Board-module__083t2W__cell[data-is-invalid=true]{color:var(--color-error)!important}.Board-module__083t2W__cell[data-tone=pattern]{background:color-mix(in srgb, var(--color-link) 18%, var(--color-cell-default))}.Board-module__083t2W__cell[data-tone=placed]{color:var(--color-success);background:color-mix(in srgb, var(--color-success) 22%, var(--color-cell-default));font-weight:400}.Board-module__083t2W__notesGrid{grid-template-columns:repeat(var(--notes-cols,3), 1fr);grid-template-rows:repeat(var(--notes-rows,3), 1fr);box-sizing:border-box;gap:0;width:100%;height:100%;padding:2px;display:grid;overflow:hidden}.Board-module__083t2W__noteCell{font-size:clamp(8px, calc(27cqi / var(--board-size,9)), 14px);color:var(--color-gray-600);justify-content:center;align-items:center;font-weight:200;line-height:1;display:flex;overflow:hidden}.Board-module__083t2W__noteCell[data-tone=removed]{color:var(--color-error);text-decoration:line-through}.Board-module__083t2W__noteCell[data-tone=placed]{color:var(--color-success);font-weight:300}.Board-module__083t2W__noteCell[data-tone=pattern]{color:var(--color-link);font-weight:300}[data-variant=killer] .Board-module__083t2W__cell{font-size:clamp(11px, calc(60cqi / var(--board-size,9)), 34px)}[data-variant=killer] .Board-module__083t2W__notesGrid{padding:25% 20% 15%}[data-variant=killer] .Board-module__083t2W__noteCell{font-size:clamp(8px, calc(27cqi / var(--board-size,9)), 11px)}@container (max-width:420px){[data-grid-size="16"] .Board-module__083t2W__noteCell{font-size:0}[data-grid-size="16"] .Board-module__083t2W__noteCell:not(:empty):after{content:"";background:var(--color-gray-600);border-radius:50%;width:3px;height:3px;display:block}}
.TechniqueDemo-module__hI1q-q__root{--demo-axis-font:clamp(11px, 4cqi, 20px);--demo-axis:calc(var(--demo-axis-font) * 1.4);margin:1.5rem 0;container-type:inline-size}.TechniqueDemo-module__hI1q-q__layout{grid-template-columns:minmax(0,1fr);gap:12px;display:grid}@container (min-width:600px){.TechniqueDemo-module__hI1q-q__layout{grid-template-columns:minmax(0,1.4fr) minmax(200px,1fr);align-items:start;gap:20px}}.TechniqueDemo-module__hI1q-q__stage{min-width:0;max-width:calc(500px + var(--demo-axis));position:relative}.TechniqueDemo-module__hI1q-q__frame{grid-template-columns:var(--demo-axis) minmax(0, 1fr);grid-template-rows:var(--demo-axis) 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8px;display:grid}.TechniqueDemo-module__hI1q-q__logStep.TechniqueDemo-module__hI1q-q__logStep:before{content:none}.TechniqueDemo-module__hI1q-q__logStep.TechniqueDemo-module__hI1q-q__logStep[data-future]{display:none}.TechniqueDemo-module__hI1q-q__logStep.TechniqueDemo-module__hI1q-q__logStep[data-current]{color:var(--color-text-primary);border-left-color:var(--color-demo-ink)}.TechniqueDemo-module__hI1q-q__logNumber{background:var(--color-control-bg);width:22px;height:22px;color:var(--color-control-text);font-variant-numeric:tabular-nums;border-radius:50%;justify-content:center;align-items:center;font-size:12px;font-weight:600;display:flex}.TechniqueDemo-module__hI1q-q__logEntry.TechniqueDemo-module__hI1q-q__logEntry{color:inherit;margin:0 0 4px}.TechniqueDemo-module__hI1q-q__logEntry.TechniqueDemo-module__hI1q-q__logEntry:last-child{margin-bottom:0}.TechniqueDemo-module__hI1q-q__logEntry.TechniqueDemo-module__hI1q-q__logEntry b{font-weight:600}@media (prefers-reduced-motion:reduce){.TechniqueDemo-module__hI1q-q__region,.TechniqueDemo-module__hI1q-q__ring,.TechniqueDemo-module__hI1q-q__link,.TechniqueDemo-module__hI1q-q__group,.TechniqueDemo-module__hI1q-q__labelPill{animation:none}}