.ar-glance caption.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.ar-glance tbody th{width:26%}.ar-glance tbody th,.ar-glance td,.ar-glance-list li{font-size:18px;line-height:1.5}.ar-glance-when{display:flex;gap:10px;align-items:flex-start}.ar-glance tbody tr:nth-child(even){background:rgba(243,230,196,.5)}.ar-glance-step{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;flex:none;margin:1px 0 0;border-radius:50%;background:#183d69;color:#fff;font-size:15px;font-weight:600;font-variant-numeric:tabular-nums}.ar-glance-list{margin:0;padding:0 0 0 18px}.ar-glance-list li{margin:0 0 6px}.ar-glance-list li:last-child{margin-bottom:0}.ar-glance-list li::marker{color:#4a678c}.ar-glance-note{margin:0;padding:14px 18px;border:1px solid rgba(24,61,105,.16);border-radius:14px;background:var(--fg-surface,rgba(250,248,242,.62));box-shadow:var(--fg-lift,none)}.ar-glance-note a{text-decoration:underline;text-underline-offset:3px;font-weight:600}@media (max-width:760px){.ar-glance tbody th{width:auto;padding-top:14px}.ar-glance tbody tr:nth-child(even){background:transparent}.ar-glance td{padding-left:14px}}
.pack-status{padding:12px 24px;text-align:center;background:var(--fg-surface,rgba(250,248,242,.62));border-bottom:1px solid rgba(24,61,105,.16);font-size:14px;color:#173b58}
.eye-drops-pack .ar-head{display:block!important;padding-bottom:36px!important}
.eye-drops-pack .ar-head-inner{max-width:1140px;margin:auto}
.eye-drops-pack .ar-head h1{margin-bottom:18px!important;max-width:1040px}
.eye-drops-pack .ar-head .lead{max-width:1000px}
.eye-drops-pack .ar-author{display:flex;align-items:center;gap:20px;padding:20px;background:var(--fg-surface,rgba(250,248,242,.62));border:1px solid rgba(24,61,105,.16);border-radius:16px;margin-top:24px;max-width:1000px;box-shadow:var(--fg-lift,none)}
.eye-drops-pack .ar-author img{width:84px!important;height:84px!important;flex:none;object-fit:cover;border-radius:50%}
.eye-drops-pack .ar-author p{margin:0!important;font-size:16px!important;line-height:1.55!important}
.eye-drops-pack .ar-author .ar-author-name{font-weight:650}
.eye-drops-pack .ar-author-post{display:block}
.eye-drops-pack .ar-body p,.eye-drops-pack .ar-body li{font-size:18px!important;line-height:1.75!important}
.eye-drops-pack .ar-body h2{font-size:30px!important;line-height:1.28!important;margin:0 0 20px!important}
.eye-drops-pack .ar-body h3{font-size:22px!important}
.eye-drops-pack .ar-section{margin:0 0 44px!important;padding:0!important;scroll-margin-top:140px}
.eye-drops-pack .ar-body p{margin:0 0 20px!important}
.eye-drops-pack .ar-body li{margin-bottom:12px!important}
.eye-drops-pack .ar-figure{margin:28px 0 32px!important;width:100%;max-width:none}
.figure-open{display:block;position:relative;width:100%;padding:0;border:0;background:#f6f5ef;cursor:zoom-in;border-radius:16px;overflow:hidden}
.figure-open img{display:block;width:100%;height:auto}
.enlarge-cue{position:absolute;right:12px;top:12px;border:1px solid #173b58;border-radius:50%;background:#f6f5ef;color:#173b58;font:24px/30px Arial,sans-serif;width:32px;height:32px;text-align:center}
.eye-drops-pack .ar-figure figcaption{font-size:16px!important;line-height:1.55!important;margin:12px 0 0!important;max-width:none!important}
.figure-open:focus-visible,.viewer-close:focus-visible{outline:3px solid #967331;outline-offset:4px}
#figure-viewer{box-sizing:border-box;width:min(1200px,96vw);max-width:96vw;max-height:94dvh;border:1px solid #173b58;border-radius:16px;background:#f6f5ef;padding:58px 20px 20px;color:#173b58;overflow:auto}
#figure-viewer::backdrop{background:#102a40c9}
#figure-viewer figure{margin:0}#figure-viewer img{display:block;max-width:100%;max-height:72vh;margin:auto;object-fit:contain}
#figure-viewer figcaption{font-size:18px;line-height:1.5;margin-top:16px}
.viewer-close{position:absolute;top:12px;right:16px;padding:7px 16px;background:var(--fg-surface,rgba(250,248,242,.62));border:1px solid #173b58;border-radius:24px;cursor:pointer;font:inherit}
.eye-drops-pack .ar-contents{align-self:start;position:sticky;top:120px;max-height:calc(100vh - 140px);overflow:auto}
.eye-drops-pack .ar-contents-links a{font-size:15px!important;line-height:1.4!important;padding:8px 10px!important}
.eye-drops-pack .ar-contents-links a[aria-current]{background:rgba(255,253,248,.92);border-radius:8px}
.eye-drops-pack .ar-table th,.eye-drops-pack .ar-table td{font-size:17px!important;line-height:1.55!important;vertical-align:top}
@media(max-width:1059px){.eye-drops-pack .ar-contents{position:static;max-height:none;overflow:visible}.eye-drops-pack .ar-head{padding-bottom:24px!important}}
@media(max-width:600px){.pack-status{font-size:12px;text-align:left;padding:10px 20px}.eye-drops-pack .ar-author{gap:14px;padding:16px}.eye-drops-pack .ar-author img{width:76px!important;height:76px!important}.eye-drops-pack .ar-author p{font-size:14px!important}.eye-drops-pack .ar-body h2{font-size:26px!important}.eye-drops-pack .ar-section{margin-bottom:36px!important}.eye-drops-pack .ar-table-wrap{overflow:visible}.eye-drops-pack .ar-table thead{display:none}.eye-drops-pack .ar-table,.eye-drops-pack .ar-table tbody,.eye-drops-pack .ar-table tr,.eye-drops-pack .ar-table td,.eye-drops-pack .ar-table th{display:block;width:100%;box-sizing:border-box}.eye-drops-pack .ar-table tr{margin-bottom:16px;border:1px solid rgba(24,61,105,.16);border-radius:12px;overflow:hidden}.eye-drops-pack .ar-table td:before{content:attr(data-label) ': ';font-weight:650}.eye-drops-pack .ar-table th{background:rgba(243,230,196,.5)}.eye-drops-pack .ar-table td{border:0}#figure-viewer{padding:58px 12px 16px}#figure-viewer figcaption{font-size:16px}}
#main .ar-body p,#main .ar-body li{font-size:18px!important}
#main .ar-author p{font-size:16px!important;line-height:1.55!important}
#main .ar-contents-links a[aria-current]{color:#173b58!important;background:rgba(255,253,248,.92)!important}
@media(max-width:600px){#main .ar-author p{font-size:14px!important}}

/* Phone header and quick bar, 25 September 2026. Loaded last on every page
   that carries the mobile quick bar. Gated by html classes hr-hd1 / hr-q4. */

/* hd1  A larger name and iris on phones, with a tighter stack.
   The phone header row is already full (brand 182 + search 40 + language 57 +
   menu 48 + gaps = 339px at 375px), so the larger lock-up is paid for by 6px
   off the search button width and the language pill's side padding. The tagline
   stays at 12px: at 12.5px it wraps and the row breaks. */
@media (max-width:760px){
  html.hr-hd1 header{row-gap:2px!important;padding-bottom:6px!important}
  html.hr-hd1 header .brand{gap:8px!important}
  html.hr-hd1 header .brand img{width:34px!important;height:34px!important}
  html.hr-hd1 header .brand span{font-size:16.5px!important;line-height:1.22!important}
  html.hr-hd1 header .brand span small{font-size:12px!important;line-height:1.3!important}
  html.hr-hd1 header details.language-menu>summary{padding-left:6px!important;padding-right:6px!important}
  html.hr-hd1 header button.site-search-trigger{width:34px!important;min-width:34px!important;padding:0!important}
}
@media (max-width:360px){
  html.hr-hd1 header .brand img{width:31px!important;height:31px!important}
  html.hr-hd1 header .brand span{font-size:15.5px!important}
}

/* q4  Four buttons in the phone bar: Home, Dr Chen, Articles, Contact.
   Same 13px labels and 52px targets as the published three. */
.qn-articles{display:none!important}
html.hr-q4 .mobile-quick-nav .qn-articles{display:flex!important}
html.hr-q4 .mobile-quick-nav{grid-template-columns:repeat(4,minmax(0,1fr))!important}
html.hr-q4 .mobile-quick-nav>a{min-width:0;padding-left:4px!important;padding-right:4px!important}
html.hr-q4 .mobile-quick-nav>a>span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.qn-short{display:none}
html.hr-q4 .mobile-quick-nav .qn-long{display:none}
html.hr-q4 .mobile-quick-nav .qn-short{display:inline}

div.ar-author>img[src*="headshot-avatar"]{width:80px!important;height:80px!important;min-width:80px!important;flex:0 0 80px!important;object-fit:cover!important;object-position:50% 50%!important;border-radius:50%!important;background:#fbfbfb!important}@media (max-width:700px){div.ar-author>img[src*="headshot-avatar"]{width:72px!important;height:72px!important;min-width:72px!important;flex:0 0 72px!important}}