.pdf-viewer-section{padding:30px 0 60px}.pdf-viewer-toolbar{display:flex;justify-content:center;align-items:center;gap:12px;margin-bottom:16px}.pdf-viewer-toolbar button{width:36px;height:36px;border:1px solid #ccc;border-radius:4px;background:#fff;font-size:20px;line-height:1;cursor:pointer}.pdf-viewer{background:#e9ecef;padding:12px;max-height:80vh;overflow:auto;scrollbar-gutter:stable;text-align:center;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}.pdf-viewer canvas{display:block;max-width:none;margin:0 auto 12px;background:#fff;box-shadow:0 1px 4px rgba(0,0,0,0.25);pointer-events:none}.pdf-viewer-status{margin:40px 0}@media print{.pdf-viewer-section{display:none!important}}