.pdf-navigation{border-bottom:1px solid var(--line);background:#fff;display:block}.pdf-navigation-inner{flex-wrap:wrap;align-items:center;gap:28px;width:100%;max-width:1320px;margin:auto;padding:10px 24px;display:flex}.pdf-navigation a,.pdf-navigation summary{color:#42554b;align-items:center;min-height:44px;font-size:14px;text-decoration:none;display:flex}.pdf-navigation .pdf-navigation-brand{color:var(--green);font-size:17px;font-weight:700}.pdf-navigation-shortcuts{gap:24px;display:flex}.pdf-navigation a[aria-current=page]{color:var(--green);text-underline-offset:5px;text-decoration:underline}.pdf-navigation a:focus-visible,.pdf-navigation summary:focus-visible{outline:2px solid var(--green);outline-offset:3px}.pdf-navigation-all{margin-left:auto;position:relative}.pdf-navigation summary{cursor:pointer;gap:10px;font-weight:600}.pdf-navigation summary:after{content:"⌄"}.pdf-navigation-panel{z-index:45;border:1px solid var(--line);background:#fff;border-radius:10px;grid-template-columns:repeat(2,minmax(0,1fr));width:min(580px,100vw - 48px);max-height:65vh;padding:12px;display:grid;position:absolute;top:100%;right:0;overflow-y:auto;box-shadow:0 12px 32px #172e2620}.pdf-navigation-panel a{border-radius:6px;padding:8px 12px}.pdf-navigation-panel a:hover{background:var(--surface)}@media (max-width:600px){.pdf-navigation-inner{gap:0 16px;padding:8px 20px}.pdf-navigation-shortcuts{display:none}.pdf-navigation-panel{grid-template-columns:1fr;width:min(350px,100vw - 40px)}.pdf-navigation summary{font-size:13px}}