.rule-card.svelte-focox4{display:flex;gap:12px;padding:12px;border-radius:var(--radius-md);border:1px solid var(--border);background:var(--panel-2);transition:border-color .15s ease,box-shadow .15s ease,background-color .15s ease}.rule-card.highlighted.strong.svelte-focox4{background:color-mix(in srgb,var(--swatch) 7%,var(--panel-2));border-color:color-mix(in srgb,var(--swatch) 34%,var(--border-2));box-shadow:0 0 0 3px color-mix(in srgb,var(--swatch) 24%,transparent)}.rule-card.highlighted.soft.svelte-focox4{background:var(--panel-2);border-color:color-mix(in srgb,var(--swatch) 28%,var(--border-2));box-shadow:none}.swatch.svelte-focox4{width:14px;height:14px;border-radius:5px;background:var(--swatch);box-shadow:0 0 0 1px var(--border),0 0 0 3px color-mix(in srgb,var(--swatch) 42%,transparent);margin-top:4px;flex-shrink:0}.rule-card.highlighted.soft.svelte-focox4 .swatch:where(.svelte-focox4){box-shadow:0 0 0 1px var(--border),0 0 0 5px color-mix(in srgb,var(--swatch) 58%,transparent)}.content.svelte-focox4{min-width:0;flex:1}.header.svelte-focox4{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:4px}.name.svelte-focox4{font-weight:750;font-size:.9rem;letter-spacing:-.01em;color:var(--text)}.badge.svelte-focox4{font-size:.65rem;padding:2px 8px;border-radius:999px;font-weight:700;letter-spacing:.02em;white-space:nowrap}.badge.always.svelte-focox4{background:var(--bg-2);color:var(--muted);border:1px solid var(--border)}.badge.checked.svelte-focox4{background:color-mix(in srgb,#0ea5e9 14%,var(--panel));color:color-mix(in srgb,#0ea5e9 70%,var(--text));border:1px solid color-mix(in srgb,#0ea5e9 32%,var(--border))}.badge.goal.svelte-focox4{background:color-mix(in srgb,#f59e0b 16%,var(--panel));color:color-mix(in srgb,#f59e0b 75%,var(--text));border:1px solid color-mix(in srgb,#f59e0b 34%,var(--border))}.desc.svelte-focox4{font-size:.82rem;color:var(--muted);line-height:1.45}.page-container.svelte-1uha8ag{max-width:1180px;margin:0 auto}.font-mono.svelte-1uha8ag{font-family:var(--mono)}.header.svelte-1uha8ag{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:18px}.logo-area.svelte-1uha8ag{display:grid;gap:4px}.header-actions.svelte-1uha8ag{display:flex;align-items:center;gap:10px}.github-link.svelte-1uha8ag{padding:8px 12px;display:inline-flex;align-items:center;color:var(--text)}.github-link.svelte-1uha8ag .icon:where(.svelte-1uha8ag){width:16px;height:16px}.logo.svelte-1uha8ag{font-size:1.9rem;font-weight:900;letter-spacing:-.06em;margin:0;color:var(--text)}.subtitle.svelte-1uha8ag{margin:0;color:var(--muted);font-size:.95rem;font-weight:550}.main-layout.svelte-1uha8ag{display:grid;gap:18px;align-items:start}@media(min-width:900px){.main-layout.svelte-1uha8ag{grid-template-columns:minmax(0,1fr) 360px}.sidebar.svelte-1uha8ag{position:sticky;top:24px}}.game-area.svelte-1uha8ag{padding:16px 16px 18px}.sidebar.svelte-1uha8ag{padding:16px}.toolbar.svelte-1uha8ag{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-bottom:14px;margin-bottom:14px;border-bottom:1px solid var(--border);flex-wrap:wrap}.game-info.svelte-1uha8ag{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.info-label.svelte-1uha8ag{font-size:.72rem;text-transform:uppercase;color:var(--muted-2);font-weight:800;letter-spacing:.08em}.info-value.svelte-1uha8ag{font-weight:650;font-size:1rem;color:var(--text)}.difficulty-chip.svelte-1uha8ag{display:inline-flex;align-items:center;margin-left:10px;padding:3px 10px;border-radius:999px;font-size:.82rem;font-weight:750;border:1px solid var(--border);background:var(--bg-2);color:var(--muted)}.difficulty-unknown.svelte-1uha8ag{opacity:.8}.game-actions.svelte-1uha8ag{display:flex;gap:10px}.matrix-wrapper.svelte-1uha8ag{display:flex;justify-content:center;background:var(--bg-2);padding:18px;border-radius:var(--radius-xl);border:1px solid var(--border);box-shadow:var(--inset-highlight),var(--inset-shadow)}@media(min-width:900px){.matrix-wrapper.svelte-1uha8ag{justify-content:center;min-height:480px;align-items:center}}.status-bar.svelte-1uha8ag{display:flex;gap:10px;margin-top:14px;justify-content:center;flex-wrap:wrap}@media(min-width:900px){.status-bar.svelte-1uha8ag{justify-content:flex-start}}.status-item.svelte-1uha8ag{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:99px;font-size:.9rem;font-weight:650;background:var(--bg-2);border:1px solid var(--border);box-shadow:var(--inset-highlight)}.status-dot.svelte-1uha8ag{width:9px;height:9px;border-radius:50%;background:var(--muted-2)}.status-success.svelte-1uha8ag{color:color-mix(in srgb,var(--success) 70%,var(--text));border-color:color-mix(in srgb,var(--success) 38%,var(--border));background:color-mix(in srgb,var(--success) 12%,var(--bg-2))}.status-success.svelte-1uha8ag .status-dot:where(.svelte-1uha8ag){background:var(--success)}.status-warn.svelte-1uha8ag{color:color-mix(in srgb,var(--danger) 70%,var(--text));border-color:color-mix(in srgb,var(--danger) 38%,var(--border));background:color-mix(in srgb,var(--danger) 12%,var(--bg-2))}.status-warn.svelte-1uha8ag .status-dot:where(.svelte-1uha8ag){background:var(--danger)}.status-neutral.svelte-1uha8ag{color:var(--text)}.sidebar-card.svelte-1uha8ag{background:transparent;border:0;box-shadow:none;overflow:visible;margin-bottom:16px}.help-section.svelte-1uha8ag{font-size:.92rem}.help-summary.svelte-1uha8ag{padding:10px 12px;font-weight:800;cursor:pointer;user-select:none;background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-lg);color:var(--text)}.help-summary.svelte-1uha8ag:hover{border-color:var(--border-2)}.help-list.svelte-1uha8ag{margin:10px 0 0;padding:10px 12px 0 26px;color:var(--muted);line-height:1.55}.progress-current.svelte-1uha8ag{padding:10px 12px;background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-lg)}.progress-row.svelte-1uha8ag{display:flex;align-items:center;justify-content:space-between;gap:10px}.progress-title.svelte-1uha8ag{font-weight:900;color:var(--text);font-size:.92rem}.progress-sub.svelte-1uha8ag{display:flex;align-items:center;gap:8px;margin-top:6px}.progress-subtext.svelte-1uha8ag{color:var(--muted);font-size:.82rem}.progress-chip.svelte-1uha8ag{font-size:.72rem;padding:2px 8px;border-radius:999px;font-weight:850;letter-spacing:.02em;border:1px solid var(--border);background:var(--panel);color:var(--muted);white-space:nowrap}.progress-chip.safe.svelte-1uha8ag{background:color-mix(in srgb,var(--success) 12%,var(--panel));color:color-mix(in srgb,var(--success) 70%,var(--text));border-color:color-mix(in srgb,var(--success) 35%,var(--border))}.progress-actions.svelte-1uha8ag{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.progress-list.svelte-1uha8ag{display:grid;gap:10px}.progress-item.svelte-1uha8ag{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--panel)}.progress-item.active.svelte-1uha8ag{border-color:var(--border-2);box-shadow:0 0 0 3px color-mix(in srgb,var(--c-blue) 18%,transparent)}.progress-buttons.svelte-1uha8ag{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}.progress-footer.svelte-1uha8ag{margin-top:10px;display:flex;justify-content:flex-end}.progress-details.svelte-1uha8ag{margin-top:12px}.progress-details.svelte-1uha8ag>summary:where(.svelte-1uha8ag){list-style:none}.progress-details.svelte-1uha8ag>summary:where(.svelte-1uha8ag)::-webkit-details-marker{display:none}.progress-summary.svelte-1uha8ag{padding:10px 12px;font-weight:800;cursor:pointer;user-select:none;background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-lg);color:var(--text);display:flex;align-items:center;justify-content:space-between;gap:10px}.progress-details[open].svelte-1uha8ag .progress-summary:where(.svelte-1uha8ag){border-color:var(--border-2);margin-bottom:10px}.hint-header.svelte-1uha8ag{display:grid;gap:10px}.hint-actions.svelte-1uha8ag{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.hint-body.svelte-1uha8ag{margin-top:10px;padding:10px 12px;background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--inset-highlight)}.hint-message.svelte-1uha8ag{font-size:.9rem;color:var(--text);line-height:1.5}.hint-explain.svelte-1uha8ag{margin-top:8px;font-size:.82rem;color:var(--muted);line-height:1.5;white-space:pre-line}.hint-detail-row.svelte-1uha8ag{margin-top:10px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.hint-detail-hint.svelte-1uha8ag{font-size:.82rem;color:var(--muted)}.hint-steps.svelte-1uha8ag{margin:10px 0 0;padding-left:18px;color:var(--text)}.hint-step.svelte-1uha8ag{margin:6px 0}.hint-step-title.svelte-1uha8ag{font-size:.86rem;line-height:1.45}.hint-meta.svelte-1uha8ag{margin-top:8px;display:flex;align-items:center;gap:10px;color:var(--muted)}.hint-badge.svelte-1uha8ag{font-size:.7rem;padding:2px 8px;border-radius:999px;font-weight:800;letter-spacing:.02em;white-space:nowrap;border:1px solid var(--border);background:var(--panel);color:var(--muted)}.hint-badge.safe.svelte-1uha8ag{background:color-mix(in srgb,var(--success) 12%,var(--panel));color:color-mix(in srgb,var(--success) 70%,var(--text));border-color:color-mix(in srgb,var(--success) 35%,var(--border))}.hint-badge.suggest.svelte-1uha8ag{background:color-mix(in srgb,var(--c-blue) 10%,var(--panel));color:color-mix(in srgb,var(--c-blue) 72%,var(--text));border-color:color-mix(in srgb,var(--c-blue) 32%,var(--border))}.hint-op.svelte-1uha8ag{font-size:.85rem}.rules-panel.svelte-1uha8ag{padding:0}.rules-below.svelte-1uha8ag{margin-top:16px}.panel-header.svelte-1uha8ag{margin:18px 0 14px;padding-top:14px;border-top:1px solid var(--border)}.panel-title.svelte-1uha8ag{font-size:1.08rem;font-weight:850;margin:0;color:var(--text)}.panel-hint.svelte-1uha8ag{font-size:.85rem;color:var(--muted);margin:6px 0 0}.section-label.svelte-1uha8ag{font-size:.72rem;text-transform:uppercase;color:var(--muted-2);font-weight:900;letter-spacing:.08em;margin-bottom:8px}.active-rule-section.svelte-1uha8ag{min-height:80px;margin-bottom:16px}.cell-error-section.svelte-1uha8ag{margin-bottom:14px}.cell-error-box.svelte-1uha8ag{background:var(--danger-surface);border:1px solid var(--danger-border);border-radius:var(--radius-md);padding:10px 12px}.cell-error-meta.svelte-1uha8ag{font-size:.8rem;color:var(--danger-meta);margin-bottom:6px}.cell-error-text.svelte-1uha8ag{color:var(--danger-text);font-size:.92rem;line-height:1.45}.empty-placeholder.svelte-1uha8ag{display:grid;place-items:center;height:60px;background:var(--bg-2);border-radius:var(--radius-md);border:1px dashed var(--border-2);color:var(--muted);font-size:.9rem}.static-rule-section.svelte-1uha8ag{margin-bottom:14px}.all-rules-details.svelte-1uha8ag summary:where(.svelte-1uha8ag){cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-size:.95rem;font-weight:750;color:var(--text);padding:10px 0;border-top:1px solid var(--border)}.badge-count.svelte-1uha8ag{background:var(--bg-2);border:1px solid var(--border);color:var(--muted);font-size:.8rem;padding:2px 8px;border-radius:99px}.rules-grid.svelte-1uha8ag{display:grid;gap:10px;padding-top:10px}.toast.svelte-1uha8ag{background:var(--tooltip-bg);border:1px solid var(--tooltip-border);color:var(--tooltip-text);padding:10px 12px;border-radius:var(--radius-sm);text-align:center;font-size:.92rem;margin-bottom:12px;box-shadow:var(--shadow-soft)}.modal-layer.svelte-1uha8ag{position:fixed;inset:0;display:grid;place-items:center;padding:18px;z-index:9999}.modal-backdrop.svelte-1uha8ag{position:absolute;inset:0;background:color-mix(in srgb,#000 55%,transparent);border:0;padding:0;margin:0;appearance:none;cursor:pointer}.modal.svelte-1uha8ag{position:relative;width:min(760px,100%);background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);padding:16px}.modal-title.svelte-1uha8ag{font-weight:950;font-size:1.05rem;letter-spacing:-.02em;margin-bottom:4px}.modal-sub.svelte-1uha8ag{color:var(--muted);font-size:.9rem;margin-bottom:12px}.modal-body.svelte-1uha8ag{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-md);padding:12px}.tips.svelte-1uha8ag{display:grid;gap:10px}.tip.svelte-1uha8ag{display:grid;gap:4px;padding:10px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--panel-2)}.tip-k.svelte-1uha8ag{font-weight:900;font-size:.85rem;color:var(--text)}.tip-v.svelte-1uha8ag{color:var(--muted);font-size:.86rem;line-height:1.45}.checkbox.svelte-1uha8ag{display:flex;align-items:center;gap:10px;margin-top:12px;color:var(--muted);font-size:.9rem}.modal-actions.svelte-1uha8ag{display:flex;gap:10px;justify-content:flex-end;margin-top:12px}@media(max-width:720px){.modal.svelte-1uha8ag{padding:14px}.modal-body.svelte-1uha8ag{padding:10px}.modal-actions.svelte-1uha8ag{justify-content:stretch}.modal-actions.svelte-1uha8ag>.btn{flex:1}}.share-manual.svelte-1uha8ag{margin-bottom:12px}.hint-banner.svelte-1uha8ag{background:var(--danger-surface);border:1px solid var(--danger-border);color:var(--danger-text);padding:10px 12px;border-radius:var(--radius-sm);margin-bottom:12px}.error-banner.svelte-1uha8ag{background:var(--danger-surface);border:1px solid var(--danger-border);color:var(--danger-text);padding:12px 14px;border-radius:var(--radius-lg);text-align:center;margin-bottom:16px}.debug-panel.svelte-1uha8ag{margin-top:16px;opacity:.75;font-size:.85rem}.debug-content.svelte-1uha8ag{display:grid;gap:6px;padding-top:10px}