.sudoku-config.svelte-1i25l3p{display:flex;flex-direction:column;gap:1.5rem}.sudoku-panel.svelte-1i25l3p{display:flex;flex-direction:column;gap:1.5rem;padding:1.35rem;border-radius:1.25rem;border:1px solid rgba(148,163,184,.2);background:linear-gradient(180deg,color-mix(in oklab,var(--card) 82%,transparent),color-mix(in oklab,var(--card) 96%,transparent));box-shadow:0 18px 32px #0f172a47;color:#e2e8f0}.sudoku-panel__label.svelte-1i25l3p{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:#e2e8f0b8}.sudoku-panel__section.svelte-1i25l3p{display:flex;flex-direction:column;gap:.75rem}.config-header.svelte-1i25l3p h2:where(.svelte-1i25l3p){margin:0;font-size:1.35rem;font-weight:600}.config-title.svelte-1i25l3p{margin:0}.config-hint.svelte-1i25l3p{margin:.25rem 0 0;opacity:.75;font-size:.95rem}.config-section.svelte-1i25l3p{display:flex;flex-direction:column;gap:.75rem}.section-label.svelte-1i25l3p{margin:0}.option-grid.svelte-1i25l3p{display:grid;grid-template-columns:repeat(auto-fit,minmax(112px,1fr));gap:.7rem}.option.svelte-1i25l3p{display:flex;flex-direction:column;align-items:center;gap:.45rem;border-radius:.85rem;border:1px solid rgba(255,255,255,.08);background:#0f172a3d;color:inherit;padding:.75rem .55rem;text-align:center;cursor:pointer;transition:border-color .2s ease,background-color .2s ease,transform .2s ease}.option.svelte-1i25l3p:hover,.option.svelte-1i25l3p:focus-visible{border-color:#38bdf873;transform:translateY(-2px);outline:none}.option.selected.svelte-1i25l3p{border-color:#38bdf8bf;background:#38bdf81f}.option-icon.svelte-1i25l3p{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:.6rem;background:#ffffff0d;color:#38bdf8e6}.option.selected.svelte-1i25l3p .option-icon:where(.svelte-1i25l3p){background:#38bdf833;color:#38bdf8}.option-title.svelte-1i25l3p{font-weight:600;font-size:.85rem}@media (max-width: 600px){.option.svelte-1i25l3p{padding:.65rem .8rem}}