/* ========================================================================== medtopo-topnav.css — SHARED top navigation styles. Loaded by every page (including those with their own bespoke design like acs.html, guide.html, pdd.html). Edit here → every page updates on deploy. The nav is injected by medtopo.js's initTopNav() as ONE standalone global bar prepended at the top of . It is identical on every page — same Home button + specialty dropdowns, same placement — and only the active highlight (current page's specialty / Home) changes from page to page. Uses CSS custom-property fallbacks so pages without medtopo.css still theme. ========================================================================== */ /* Full-width global strip at the very top of every page. Kept NON-sticky so it never collides with the various per-page sticky headers (each page pins its own header at top:0 as designed); this bar simply scrolls with the page. High z-index so its dropdowns overlay any page header while open. */ .medtopo-topbar { position: relative; z-index: 500; background: var(--surface, #fbf6ea); border-bottom: 1px solid var(--border, #d0c3a7); font-family: 'Plus Jakarta Sans', system-ui, sans-serif; } .medtopo-topbar-inner { max-width: 1280px; margin: 0 auto; padding: 0 20px; display: flex; gap: 2px; flex-wrap: wrap; align-items: stretch; } /* Home button */ .medtopo-top-home { display: inline-flex; align-items: center; gap: 7px; padding: 10px 14px; text-decoration: none; color: var(--text-dim, #5e5344); font-size: 0.88rem; font-weight: 600; letter-spacing: -0.005em; border-bottom: 2px solid transparent; transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease; white-space: nowrap; } .medtopo-top-home:hover { color: var(--sienna-deep, #7a3e27); background: rgba(162, 90, 58, 0.08); } .medtopo-top-home.is-current { color: var(--sienna-deep, #7a3e27); border-bottom-color: var(--sienna, #a25a3a); background: rgba(162, 90, 58, 0.10); } .medtopo-top-home-icon { display: inline-flex; } .medtopo-top-home-icon svg { width: 17px; height: 17px; display: block; } /* Subtle divider between Home and the specialties */ .medtopo-top-home { margin-right: 6px; border-right: 1px solid var(--border, #d0c3a7); padding-right: 16px; } /* Tools link reuses the home-button styling but sits at the far right as a utility. */ .medtopo-top-tools { margin-left: auto; margin-right: 0; border-right: none; border-left: 1px solid var(--border, #d0c3a7); padding-right: 0; padding-left: 16px; } .medtopo-top-item { position: relative; } .medtopo-top-btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; background: transparent; border: 0; cursor: pointer; font-family: inherit; color: var(--text-dim, #5e5344); font-size: 0.88rem; font-weight: 600; letter-spacing: -0.005em; border-bottom: 2px solid transparent; border-radius: 0; transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease; white-space: nowrap; } .medtopo-top-btn:hover { color: var(--sienna-deep, #7a3e27); background: rgba(162, 90, 58, 0.08); } .medtopo-top-item.is-current .medtopo-top-btn { color: var(--sienna-deep, #7a3e27); font-weight: 800; background: rgba(162, 90, 58, 0.09); border-bottom-color: var(--sienna, #a25a3a); } .medtopo-top-item.open .medtopo-top-btn { color: var(--text, #2a241c); background: rgba(162, 90, 58, 0.10); } .medtopo-top-icon { font-size: 1rem; line-height: 1; } .medtopo-top-chev { font-size: 0.68rem; opacity: 0.55; transition: transform 0.2s ease; margin-left: 2px; } .medtopo-top-item.open .medtopo-top-chev { transform: rotate(180deg); opacity: 0.9; } .medtopo-top-drop { position: absolute; top: 100%; left: 0; min-width: 280px; max-width: 360px; background: var(--surface, #fbf6ea); border: 1px solid var(--border, #d0c3a7); border-radius: 0 0 12px 12px; border-top: 0; box-shadow: 0 14px 28px -10px rgba(60, 40, 20, 0.28); padding: 8px; display: none; flex-direction: column; gap: 2px; z-index: 1000; } /* Anchor the last items' dropdowns to their right edge so they don't overflow the right edge of the viewport. */ .medtopo-top-item.align-right .medtopo-top-drop { left: auto; right: 0; } .medtopo-top-item.open .medtopo-top-drop { display: flex; } /* Direct page entry in dropdown (e.g. ACS, IV Fluids) */ .medtopo-drop-page { display: flex; flex-direction: column; gap: 2px; padding: 10px 12px; text-decoration: none; color: var(--text, #2a241c); border-radius: 8px; transition: background 0.15s ease, color 0.15s ease; } .medtopo-drop-page:hover { background: rgba(162, 90, 58, 0.10); color: var(--sienna-deep, #7a3e27); } .medtopo-drop-page.is-current { background: rgba(162, 90, 58, 0.14); color: var(--sienna-deep, #7a3e27); } .medtopo-drop-page-label { font-weight: 600; font-size: 0.9rem; } .medtopo-drop-page-desc { font-size: 0.74rem; color: var(--text-muted, #8a7c65); line-height: 1.35; } /* Subgroup header link (clickable — goes to the subgroup's main page) */ .medtopo-drop-group-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 12px; text-decoration: none; color: var(--text, #2a241c); font-weight: 700; font-size: 0.9rem; border-radius: 8px; transition: background 0.15s ease, color 0.15s ease; } .medtopo-drop-group-head:hover { background: rgba(162, 90, 58, 0.10); color: var(--sienna-deep, #7a3e27); } .medtopo-drop-group-head.is-current { background: rgba(162, 90, 58, 0.14); color: var(--sienna-deep, #7a3e27); } .medtopo-drop-group-head .medtopo-drop-arrow { color: var(--text-muted, #8a7c65); font-size: 0.9rem; transition: transform 0.15s ease, color 0.15s ease; } .medtopo-drop-group-head:hover .medtopo-drop-arrow { transform: translateX(3px); color: var(--sienna-deep, #7a3e27); } /* Small sub-pages list inside a subgroup */ .medtopo-drop-sublist { list-style: none; margin: 0 4px 4px 24px; padding: 2px 0 2px 10px; border-left: 2px solid rgba(185, 169, 136, 0.55); display: flex; flex-direction: column; } .medtopo-drop-sublist li { margin: 0; } .medtopo-drop-sublist li a { display: block; padding: 5px 8px; text-decoration: none; font-size: 0.76rem; color: var(--text-muted, #8a7c65); border-radius: 6px; transition: background 0.15s ease, color 0.15s ease; line-height: 1.3; } .medtopo-drop-sublist li a:hover { background: rgba(162, 90, 58, 0.08); color: var(--sienna-deep, #7a3e27); } .medtopo-drop-sublist li a.is-current { color: var(--sienna-deep, #7a3e27); background: rgba(162, 90, 58, 0.12); font-weight: 600; } @media (max-width: 720px) { .medtopo-topbar-inner { padding: 0 10px; gap: 0; } .medtopo-top-home { padding: 9px 10px; gap: 6px; margin-right: 4px; padding-right: 10px; } .medtopo-top-home-label { font-size: 0.82rem; } .medtopo-top-btn { padding: 9px 8px; font-size: 0.82rem; gap: 5px; } .medtopo-top-label { font-size: 0.82rem; } .medtopo-top-drop { left: 0; right: 0; min-width: 0; max-width: none; border-radius: 0 0 10px 10px; } } /* Very narrow phones: hide specialty text labels, keep icons + Home */ @media (max-width: 460px) { .medtopo-top-label { display: none; } .medtopo-top-btn { padding: 9px 11px; } }