.phrasebook-page[data-astro-cid-lmak7v4w]{padding:var(--spacing-2xl) 0 var(--spacing-3xl);min-height:80vh}.pb-header[data-astro-cid-lmak7v4w]{margin-bottom:var(--spacing-xl)}.back-link[data-astro-cid-lmak7v4w]{display:inline-block;font-size:.875rem;color:var(--color-text-muted);text-decoration:none;margin-bottom:var(--spacing-md);transition:color var(--transition-fast)}.back-link[data-astro-cid-lmak7v4w]:hover{color:var(--color-cta)}.pb-header[data-astro-cid-lmak7v4w] h1[data-astro-cid-lmak7v4w]{font-size:2.25rem;margin-bottom:var(--spacing-sm)}.pb-lead[data-astro-cid-lmak7v4w]{font-size:1.125rem;color:var(--color-text-muted);margin-bottom:var(--spacing-md)}.pb-tip[data-astro-cid-lmak7v4w]{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background:#fff7ed;border:1px solid #FED7AA;border-radius:var(--radius-md);font-size:.875rem;color:#92400e}.cat-tabs[data-astro-cid-lmak7v4w]{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:var(--spacing-xl);border-bottom:2px solid var(--color-border);padding-bottom:var(--spacing-md)}.cat-tab[data-astro-cid-lmak7v4w]{display:inline-flex;align-items:center;gap:.375rem;padding:.5rem 1rem;background:var(--color-background);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:.9rem;font-weight:500;cursor:pointer;color:var(--color-text-muted);transition:all var(--transition-fast)}.cat-tab[data-astro-cid-lmak7v4w]:hover{border-color:var(--color-cta);color:var(--color-cta)}.cat-tab[data-astro-cid-lmak7v4w].active{background:var(--color-cta);border-color:var(--color-cta);color:#fff}.phrase-panel[data-astro-cid-lmak7v4w]{display:none}.phrase-panel[data-astro-cid-lmak7v4w].active{display:block}.phrase-grid[data-astro-cid-lmak7v4w]{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--spacing-md)}.phrase-card[data-astro-cid-lmak7v4w]{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-md);padding:var(--spacing-md) var(--spacing-lg);background:var(--color-surface);border:2px solid var(--color-border);border-radius:var(--radius-lg);cursor:pointer;text-align:left;transition:all var(--transition-fast);width:100%}.phrase-card[data-astro-cid-lmak7v4w]:hover{border-color:var(--color-cta);box-shadow:0 4px 16px #0369a11f;transform:translateY(-1px)}.phrase-card[data-astro-cid-lmak7v4w].playing{border-color:var(--color-cta);background:var(--color-cta);color:#fff;transform:translateY(-1px);box-shadow:0 4px 20px #0369a14d}.phrase-card-inner[data-astro-cid-lmak7v4w]{flex:1}.phrase-label[data-astro-cid-lmak7v4w]{font-size:.875rem;font-weight:600;color:var(--color-text-muted);margin-bottom:.25rem}.phrase-zh[data-astro-cid-lmak7v4w]{font-size:1.5rem;font-weight:700;color:var(--color-primary);line-height:1.2;margin-bottom:.25rem}.phrase-pinyin[data-astro-cid-lmak7v4w]{font-size:.8rem;color:var(--color-text-muted);font-style:italic}.phrase-play-btn[data-astro-cid-lmak7v4w]{flex-shrink:0;width:2.5rem;height:2.5rem;display:flex;align-items:center;justify-content:center;background:var(--color-background);border-radius:50%;color:var(--color-cta);transition:all var(--transition-fast)}.phrase-card[data-astro-cid-lmak7v4w]:hover .phrase-play-btn[data-astro-cid-lmak7v4w]{background:var(--color-cta);color:#fff}.phrase-card[data-astro-cid-lmak7v4w].playing .phrase-label[data-astro-cid-lmak7v4w],.phrase-card[data-astro-cid-lmak7v4w].playing .phrase-zh[data-astro-cid-lmak7v4w],.phrase-card[data-astro-cid-lmak7v4w].playing .phrase-pinyin[data-astro-cid-lmak7v4w]{color:#ffffffe6}.phrase-card[data-astro-cid-lmak7v4w].playing .phrase-play-btn[data-astro-cid-lmak7v4w]{background:#ffffff40;color:#fff}.tts-unsupported[data-astro-cid-lmak7v4w]{margin-top:var(--spacing-xl);padding:var(--spacing-md);background:#fff7ed;border:1px solid #FED7AA;border-radius:var(--radius-md);color:#92400e;font-size:.9rem}@media (max-width: 640px){.phrase-grid[data-astro-cid-lmak7v4w]{grid-template-columns:1fr}.pb-header[data-astro-cid-lmak7v4w] h1[data-astro-cid-lmak7v4w]{font-size:1.75rem}.cat-tab[data-astro-cid-lmak7v4w]{font-size:.8rem;padding:.375rem .75rem}}