.sudoku-cell[data-v-7c059d82]{align-items:center;background:var(--card);border:1px solid var(--line);cursor:pointer;display:flex;justify-content:center;position:relative;transition:background-color 80ms ease;-moz-user-select:none;user-select:none;-webkit-user-select:none}.sudoku-cell.box-right[data-v-7c059d82]{border-right:2px solid var(--line-strong)}.sudoku-cell.box-bottom[data-v-7c059d82]{border-bottom:2px solid var(--line-strong)}.cell-value[data-v-7c059d82]{color:var(--text);font-size:clamp(1.1rem,5vw,1.6rem);font-variant-numeric:tabular-nums;font-weight:600;line-height:1;pointer-events:none}.sudoku-cell.peer[data-v-7c059d82]{background:color-mix(in srgb,var(--accent) 8%,var(--card))}.sudoku-cell.same-value[data-v-7c059d82]{background:color-mix(in srgb,var(--accent) 18%,var(--card))}.sudoku-cell.selected[data-v-7c059d82]{background:color-mix(in srgb,var(--accent) 32%,var(--card));outline:2px solid var(--accent-strong);outline-offset:-2px;z-index:1}.sudoku-cell.solved .cell-value[data-v-7c059d82]{color:var(--accent-strong)}.sudoku-cell.conflict .cell-value[data-v-7c059d82]{color:var(--error)}.sudoku-cell.disabled[data-v-7c059d82]{cursor:not-allowed;opacity:.7}.cell-input[data-v-7c059d82]{background:transparent;border:none;caret-color:transparent;cursor:pointer;font-size:16px;height:100%;inset:0;margin:0;opacity:0;padding:0;position:absolute;width:100%}.cell-input[data-v-7c059d82]:disabled{pointer-events:none}.sudoku-cell.corner-tl[data-v-7c059d82]{border-radius:.6rem 0 0}.sudoku-cell.corner-tr[data-v-7c059d82]{border-radius:0 .6rem 0 0}.sudoku-cell.corner-bl[data-v-7c059d82]{border-radius:0 0 0 .6rem}.sudoku-cell.corner-br[data-v-7c059d82]{border-radius:0 0 .6rem}.sudoku-board[data-v-5d95a16a]{aspect-ratio:1/1;background:var(--card);border:2px solid var(--line-strong);border-radius:.6rem;box-shadow:0 6px 18px #121b221f;display:grid;grid-template-columns:repeat(9,1fr);grid-template-rows:repeat(9,1fr);overflow:hidden;width:100%}.sudoku-board[aria-disabled=true][data-v-5d95a16a]{opacity:.7;pointer-events:none}.upload-btn,button{background:var(--card);border:1px solid var(--line);border-radius:.7rem;box-sizing:border-box;color:var(--text);cursor:pointer;font-family:inherit;font-size:.95rem;font-weight:500;padding:.75rem .9rem;transition:transform .12s ease,background-color .12s ease,border-color .12s ease}.upload-btn:active,button:active{transform:scale(.97)}.upload-btn.disabled,button:disabled{cursor:not-allowed;opacity:.55}button.ghost{background:color-mix(in srgb,var(--card) 74%,var(--bg) 26%)}button.action{background:color-mix(in srgb,var(--card) 70%,var(--accent-contrast) 30%)}button.primary{background:linear-gradient(160deg,var(--accent),var(--accent-strong));border-color:color-mix(in srgb,var(--accent) 58%,#000 42%);color:#fff}.sudoku-app[data-v-1699eee5]{--bg:#f5efe4;--bg-secondary:#f9f4eb;--card:#fffdf7;--text:#20262b;--text-soft:#576068;--line:#d4c7ad;--line-strong:#8f7b58;--accent:#f06d2f;--accent-strong:#cc5018;--accent-contrast:#fff4ed;--success:#1f7a4b;--error:#b83a2f;--info:#35657f;background:linear-gradient(160deg,var(--bg),var(--bg-secondary));box-sizing:border-box;color:var(--text);display:flex;flex-direction:column;font-family:Space Grotesk,Segoe UI,sans-serif;min-height:100dvh;overflow-x:hidden;padding-top:env(safe-area-inset-top);width:100%}.sudoku-app.theme-dark[data-v-1699eee5]{--bg:#1a1a1a;--bg-secondary:#232323;--card:#2c2c2c;--text:#efefef;--text-soft:#bfbfbf;--line:#545454;--line-strong:#a7a7a7;--accent:#ffa45f;--accent-strong:#ff8b36;--accent-contrast:#3a230f;--success:#62c793;--error:#ff8d80;--info:#8bcff9}.workspace[data-v-1699eee5]{display:flex;flex:1;flex-direction:column;gap:.85rem;min-width:0;padding:.75rem 1rem 0}.bottom-bar[data-v-1699eee5]{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:color-mix(in srgb,var(--bg) 92%,transparent);border-top:1px solid var(--line);bottom:0;box-sizing:border-box;padding:.6rem 1rem calc(.6rem + env(safe-area-inset-bottom));position:sticky;width:100%}