html,body.pa-pdf-viewer-body{margin:0;padding:0;min-height:100%;background:#525659;color:#111827;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.pa-pdf-shell{min-height:100vh;display:flex;flex-direction:column;background:#525659}
.pa-pdf-toolbar{position:sticky;top:0;z-index:50;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:16px;padding:10px 14px;background:#fff;border-bottom:1px solid rgba(17,24,39,.12);box-shadow:0 1px 8px rgba(17,24,39,.08)}
.pa-pdf-toolbar__main{display:flex;align-items:center;gap:14px;min-width:0}.pa-pdf-toolbar__back{white-space:nowrap;color:#111827;text-decoration:none;font-weight:600;font-size:14px}.pa-pdf-toolbar__back:hover{text-decoration:underline}.pa-pdf-toolbar__title{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:700;font-size:15px}.pa-pdf-page-indicator{justify-self:center;white-space:nowrap;border-radius:999px;background:#f3f4f6;color:#111827;font-weight:800;font-size:14px;line-height:1;padding:8px 12px;box-shadow:inset 0 0 0 1px rgba(17,24,39,.08)}.pa-pdf-toolbar__actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-shrink:0}.pa-pdf-button{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:#111827;color:#fff;text-decoration:none;font-weight:700;font-size:14px;padding:9px 14px;line-height:1}.pa-pdf-button:hover{background:#000;color:#fff}.pa-pdf-ad{display:flex;align-items:center;justify-content:center;min-height:90px;padding:8px;background:#fff;border-bottom:1px solid rgba(17,24,39,.08);overflow:hidden}.pa-pdf-ad--bottom{border-top:1px solid rgba(17,24,39,.1);border-bottom:0}.pa-pdf-ad--bottom.is-sticky{position:sticky;bottom:0;z-index:40}
.pa-pdf-frame-wrap{flex:1;background:#525659;min-height:calc(100vh - 58px);padding:18px 10px 32px;box-sizing:border-box;overflow:auto}
.pa-pdf-status{max-width:720px;margin:24px auto;color:#fff;background:rgba(0,0,0,.22);border-radius:12px;padding:16px;text-align:center;font-size:14px}.pa-pdf-status.is-error{background:#7f1d1d}
.pa-pdf-pages{display:flex;flex-direction:column;align-items:center;gap:18px;width:100%}.pa-pdf-page{display:block;width:auto;max-width:100%;background:#fff;box-shadow:0 3px 18px rgba(0,0,0,.35)}
.pa-pdf-fallback{max-width:720px;margin:20px auto;color:#fff;text-align:center}.pa-pdf-fallback a{color:#fff;font-weight:700}
@media(max-width:680px){.pa-pdf-toolbar{display:flex;align-items:stretch;flex-direction:column;gap:8px}.pa-pdf-toolbar__main{justify-content:space-between}.pa-pdf-toolbar__title{font-size:14px}.pa-pdf-page-indicator{align-self:center}.pa-pdf-toolbar__actions{width:100%}.pa-pdf-button{width:100%;padding:11px 14px}.pa-pdf-ad{min-height:72px}.pa-pdf-frame-wrap{min-height:calc(100vh - 128px);padding:10px 6px 24px}.pa-pdf-pages{gap:10px}}