.pdf-viewer.svelte-1bkx1tc{display:flex;flex-direction:column;align-items:center;gap:1rem}.pdf-container.svelte-1bkx1tc{width:100%;overflow-x:auto;margin:2rem 0;background:#f5f5f5;border-radius:4px;padding:1rem}canvas.svelte-1bkx1tc{max-width:100%;height:auto;margin:0 auto;display:block}.controls.svelte-1bkx1tc{display:flex;align-items:center;gap:1rem;padding:.5rem;background:#fff;border-radius:8px;box-shadow:0 2px 4px #0000001a}.nav-button.svelte-1bkx1tc{background:none;border:none;padding:.5rem;cursor:pointer;color:var(--text-dark);border-radius:4px;display:flex;align-items:center;justify-content:center;transition:background-color .2s}.nav-button.svelte-1bkx1tc:hover:not(:disabled){background-color:#f0f0f0}.nav-button.svelte-1bkx1tc:disabled{color:#ccc;cursor:not-allowed}.page-info.svelte-1bkx1tc{min-width:100px;text-align:center;font-size:.9rem;color:var(--text-dark)}.separator.svelte-1bkx1tc{width:1px;height:24px;background-color:#eee;margin:0}.download-button.svelte-1bkx1tc{color:var(--text-dark)}.presentation-section.svelte-kfawlt{margin-top:2rem;padding-top:2rem;border-top:1px solid #eee}h2.svelte-kfawlt{font-size:1.5rem;margin-bottom:1rem}