.phrasebook-page[data-astro-cid-cyl6qmw6]{padding:var(--spacing-2xl) 0 var(--spacing-3xl);min-height:80vh}.pb-header[data-astro-cid-cyl6qmw6]{margin-bottom:var(--spacing-xl)}.back-link[data-astro-cid-cyl6qmw6]{color:var(--color-text-muted);margin-bottom:var(--spacing-md);transition:color var(--transition-fast);font-size:.875rem;text-decoration:none;display:inline-block}.back-link[data-astro-cid-cyl6qmw6]:hover{color:var(--color-cta)}.pb-header[data-astro-cid-cyl6qmw6] h1[data-astro-cid-cyl6qmw6]{margin-bottom:var(--spacing-sm);font-size:2.25rem}.pb-deeper[data-astro-cid-cyl6qmw6]{margin-top:var(--spacing-2xl);padding-top:var(--spacing-xl);border-top:2px solid var(--color-border)}.pb-deeper[data-astro-cid-cyl6qmw6] h2[data-astro-cid-cyl6qmw6]{margin-bottom:var(--spacing-sm);font-size:1.35rem}.pb-deeper[data-astro-cid-cyl6qmw6] p[data-astro-cid-cyl6qmw6]{color:var(--color-text-muted);max-width:65ch}.pb-deeper[data-astro-cid-cyl6qmw6] ul[data-astro-cid-cyl6qmw6]{margin-top:var(--spacing-md);gap:.5rem;padding-inline-start:1.25rem;display:grid}.pb-deeper[data-astro-cid-cyl6qmw6] a[data-astro-cid-cyl6qmw6]{color:var(--color-cta);font-weight:500}.pb-lead[data-astro-cid-cyl6qmw6]{color:var(--color-text-muted);margin-bottom:var(--spacing-md);font-size:1.125rem}.pb-tip[data-astro-cid-cyl6qmw6]{border-radius:var(--radius-md);color:#92400e;background:#fff7ed;border:1px solid #fed7aa;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.875rem;display:inline-flex}.cat-tabs[data-astro-cid-cyl6qmw6]{margin-bottom:var(--spacing-xl);border-bottom:2px solid var(--color-border);padding-bottom:var(--spacing-md);flex-wrap:wrap;gap:.5rem;display:flex}.cat-tab[data-astro-cid-cyl6qmw6]{background:var(--color-background);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;color:var(--color-text-muted);transition:all var(--transition-fast);align-items:center;gap:.375rem;padding:.5rem 1rem;font-size:.9rem;font-weight:500;display:inline-flex}.cat-tab[data-astro-cid-cyl6qmw6]:hover{border-color:var(--color-cta);color:var(--color-cta)}.cat-tab[data-astro-cid-cyl6qmw6].active{background:var(--color-cta);border-color:var(--color-cta);color:#fff}.phrase-panel[data-astro-cid-cyl6qmw6]{display:none}.phrase-panel[data-astro-cid-cyl6qmw6].active{display:block}.phrase-grid[data-astro-cid-cyl6qmw6]{gap:var(--spacing-md);grid-template-columns:repeat(auto-fill,minmax(280px,1fr));display:grid}.phrase-card[data-astro-cid-cyl6qmw6]{justify-content:space-between;align-items:center;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:start;transition:all var(--transition-fast);width:100%;display:flex}.phrase-card[data-astro-cid-cyl6qmw6]:hover{border-color:var(--color-cta);transform:translateY(-1px);box-shadow:0 4px 16px #0369a11f}.phrase-card[data-astro-cid-cyl6qmw6].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-cyl6qmw6]{flex:1}.phrase-label[data-astro-cid-cyl6qmw6]{color:var(--color-text-muted);margin-bottom:.25rem;font-size:.875rem;font-weight:600}.phrase-zh[data-astro-cid-cyl6qmw6]{color:var(--color-primary);margin-bottom:.25rem;font-size:1.5rem;font-weight:700;line-height:1.2}.phrase-pinyin[data-astro-cid-cyl6qmw6]{color:var(--color-text-muted);font-size:.8rem;font-style:italic}.phrase-play-btn[data-astro-cid-cyl6qmw6]{background:var(--color-background);width:2.5rem;height:2.5rem;color:var(--color-cta);transition:all var(--transition-fast);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.phrase-card[data-astro-cid-cyl6qmw6]:hover .phrase-play-btn[data-astro-cid-cyl6qmw6]{background:var(--color-cta);color:#fff}.phrase-card[data-astro-cid-cyl6qmw6].playing .phrase-label[data-astro-cid-cyl6qmw6],.phrase-card[data-astro-cid-cyl6qmw6].playing .phrase-zh[data-astro-cid-cyl6qmw6],.phrase-card[data-astro-cid-cyl6qmw6].playing .phrase-pinyin[data-astro-cid-cyl6qmw6]{color:#ffffffe6}.phrase-card[data-astro-cid-cyl6qmw6].playing .phrase-play-btn[data-astro-cid-cyl6qmw6]{color:#fff;background:#ffffff40}.tts-unsupported[data-astro-cid-cyl6qmw6]{margin-top:var(--spacing-xl);padding:var(--spacing-md);border-radius:var(--radius-md);color:#92400e;background:#fff7ed;border:1px solid #fed7aa;font-size:.9rem}@media (width<=640px){.phrase-grid[data-astro-cid-cyl6qmw6]{grid-template-columns:1fr}.pb-header[data-astro-cid-cyl6qmw6] h1[data-astro-cid-cyl6qmw6]{font-size:1.75rem}.cat-tab[data-astro-cid-cyl6qmw6]{padding:.375rem .75rem;font-size:.8rem}}