.ds-widget{--c:var(--color-secondary);max-width:26rem;margin:var(--space-4)auto 0;display:flex;flex-direction:column;gap:var(--space-2)}.ds-widget.is-loading .ds-board,.ds-widget.is-loading .ds-numpad{opacity:.4;pointer-events:none}.ds-widget.is-error::after{content:"Couldn't load today's puzzle — please try again in a moment.";display:block;padding:var(--space-2);border-radius:var(--radius-md);background:var(--color-surface-2);color:var(--color-muted);text-align:center}.ds-toolbar{display:flex;align-items:center;justify-content:space-between;gap:var(--space-2);flex-wrap:wrap}.ds-difficulty-switcher{display:flex;gap:.4rem}.ds-difficulty-btn{font-family:var(--font-body);font-weight:700;font-size:.8rem;padding:.45rem .8rem;border-radius:var(--radius-pill);border:1.5px solid var(--color-border);background:var(--color-surface);color:var(--color-muted);cursor:pointer}.ds-difficulty-btn.is-active{border-color:var(--color-secondary);background:var(--color-secondary);color:var(--color-secondary-ink)}.ds-stats{display:flex;gap:var(--space-2)}.ds-board-wrap{position:relative;flex:auto;min-height:0;display:flex;align-items:center;justify-content:center}.ds-board{display:grid;grid-template-columns:repeat(9,1fr);gap:1px;background:var(--color-border);border:2.5px solid var(--color-text);border-radius:var(--radius-sm);overflow:hidden;aspect-ratio:1;height:100%;max-width:100%}.ds-cell{display:flex;align-items:center;justify-content:center;aspect-ratio:1;font-family:var(--font-display);font-size:clamp(1rem,3.4vw,1.4rem);font-weight:600;color:var(--color-secondary);background:var(--color-surface);border:none;cursor:pointer;padding:0;position:relative}.ds-cell.is-given{color:var(--color-text);cursor:default;font-weight:700}.ds-cell.is-selected{background:var(--color-accent)}.ds-cell.is-error{color:#c0472a}.ds-cell-notes{position:absolute;inset:2px;display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr);pointer-events:none}.ds-cell-notes span{display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:clamp(.5rem,1.3vw,.62rem);font-weight:700;color:var(--color-muted)}.ds-cell:nth-child(3n){border-right:2.5px solid var(--color-text)}.ds-cell:nth-child(9n){border-right:none}.ds-cell:nth-child(n+19):nth-child(-n+27),.ds-cell:nth-child(n+46):nth-child(-n+54){border-bottom:2.5px solid var(--color-text)}.ds-overlay{display:none;position:absolute;inset:0;flex-direction:column;gap:var(--space-2);align-items:center;justify-content:center;background:rgba(255,248,240,.96);border-radius:var(--radius-sm);text-align:center;padding:var(--space-2)}.ds-overlay.is-visible{display:flex}.ds-overlay-heading{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--color-text);margin:0}.ds-overlay.is-failed .ds-overlay-heading{color:#c0472a}.ds-actions{display:flex;justify-content:center;gap:.7rem}.ds-action-btn{width:3rem;height:3rem;border-radius:50%;border:1.5px solid var(--color-border);background:var(--color-surface);color:var(--color-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background-color .15s ease,transform .15s ease,border-color .15s ease}.ds-action-icon{font-size:1.2rem;line-height:1}.ds-action-btn:hover:not(:disabled){background:var(--color-surface-2)}.ds-action-btn:active:not(:disabled){transform:scale(.92)}.ds-action-btn:disabled{opacity:.4;cursor:default}.ds-action-btn.is-active{border-color:var(--color-secondary);background:color-mix(in srgb,var(--color-secondary) 16%,var(--color-surface))}.ds-numpad{display:grid;grid-template-columns:repeat(9,1fr);gap:.4rem}.ds-num-btn{font-family:var(--font-display);font-size:1.1rem;font-weight:700;padding:.6rem 0;border-radius:var(--radius-sm);border:1.5px solid var(--color-border);background:var(--color-surface);color:var(--color-text);cursor:pointer}