/* Layout modelled on a classic academic profile site: grey top bar, full-width banner, square portrait overlapping it, centred name, then a single reading column with large bold section titles. */
:root{
  --paper:#ffffff; --sheet:#ffffff; --bar:#f0f0f0; --ink:#1f1f1f; --muted:#5b5b5b; --rule:#e2e2e2;
  --accent:#a3262a; --accent-soft:#f6e9e9; --ochre:#2f6f8f; --soft:#f3f3f3;
  --f-display:"Open Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-body:"Open Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono:"Open Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --w:960px;
  --ba:4/1;   /* one shape for every page banner (wider on phones below); height follows the width, so crops never change */
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --paper:#151515; --sheet:#1c1c1c; --bar:#202020; --ink:#ececec; --muted:#a9a9a9; --rule:#333;
  --accent:#e0676a; --accent-soft:#3a2223; --ochre:#7fb7d3; --soft:#222; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#151515; --sheet:#1c1c1c; --bar:#202020; --ink:#ececec; --muted:#a9a9a9; --rule:#333;
  --accent:#e0676a; --accent-soft:#3a2223; --ochre:#7fb7d3; --soft:#222; color-scheme:dark}

*{box-sizing:border-box}
[hidden]{display:none !important}   /* e.g. filtered-out publications, closed research-area lists */
html{scroll-behavior:smooth;scroll-padding-top:80px}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 15px/1.75 var(--f-body);-webkit-font-smoothing:antialiased;
  text-align:justify;-webkit-hyphens:auto;hyphens:auto}
/* justified body text; headings, labels and controls stay left-aligned */
h1,h2,h3,h4,nav,summary,button,.ext,.ty,.tag,.chips,.ptools,th,.bctl{text-align:left;-webkit-hyphens:manual;hyphens:manual}
a{color:var(--accent);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--w);margin:0 auto;padding-left:max(20px, env(safe-area-inset-left, 0px));padding-right:max(20px, env(safe-area-inset-right, 0px))}
.num{font-variant-numeric:tabular-nums}

/* top bar */
header.top{position:sticky;top:0;z-index:20;background:var(--bar);box-shadow:0 1px 0 var(--rule)}
.topin{display:flex;align-items:center;gap:20px;height:56px;max-width:1200px}
.brand{display:flex;align-items:center;gap:10px;font:700 18px/1 var(--f-display);color:var(--ink);text-decoration:none;white-space:nowrap}
.brand img{width:32px;height:26px;object-fit:contain;background:#fff;border-radius:3px}
nav.links{display:flex;align-items:center;gap:18px;margin-left:auto}
nav.links a,.more>summary{font:400 14.5px/1 var(--f-body);color:var(--ink);text-decoration:none;padding:8px 10px;border-radius:4px;white-space:nowrap;cursor:pointer}
nav.links a:hover,.more>summary:hover{color:var(--accent)}
nav.links a.cur{font-weight:700}
.more{position:relative}
.more>summary{list-style:none;display:flex;align-items:center;gap:6px}
.more>summary::-webkit-details-marker{display:none}
.more>summary::after{content:"";width:7px;height:7px;border:solid currentColor;border-width:0 2px 2px 0;transform:translateY(-3px) rotate(45deg)}
.more .menu{position:absolute;right:0;top:calc(100% + 6px);min-width:200px;background:var(--sheet);border:1px solid var(--rule);border-radius:6px;box-shadow:0 8px 24px rgba(0,0,0,.12);padding:6px;display:flex;flex-direction:column}
.more .menu a{padding:8px 10px}
.more .menu a:hover{background:var(--soft)}
.sm-only{display:none}

/* banner + profile */
.banner{position:relative;aspect-ratio:var(--ba);background:var(--soft);overflow:hidden}
.banner canvas{display:block;width:100%;height:100%}
.bctl{position:absolute;right:16px;bottom:14px;display:flex;gap:8px}
.bctl button{font:600 12px/1 var(--f-body);background:color-mix(in srgb, var(--sheet) 85%, transparent);border:1px solid var(--rule);color:var(--ink);padding:7px 10px;border-radius:4px;cursor:pointer}
.bctl button:hover{color:var(--accent);border-color:var(--accent)}
/* name over the home banner, white, left-aligned with the page content */
.banner:has(.bname)::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.35),rgba(0,0,0,0) 40%);pointer-events:none}
.bname{position:absolute;inset:0;z-index:1;display:flex;align-items:flex-end;padding-bottom:22px;pointer-events:none}
.bname h1{color:#fff;font-size:clamp(30px,5vw,46px);margin:0;text-shadow:0 2px 14px rgba(0,0,0,.45)}
.bctl{z-index:2}
/* home banner: darkened moose-wolf forecast graph instead of the animation */
.banner.hero{background:#0d0f12}
/* entry reached from an update link: brief highlight */
li:target{background:var(--accent-soft);box-shadow:-12px 0 0 var(--accent-soft),12px 0 0 var(--accent-soft);border-radius:2px;scroll-margin-top:90px}
/* page banners from event photos */
.banner.sub.photo{background:#111}
.bphoto{display:block;width:100%;height:100%;object-fit:cover}
/* whole photo, never cropped: shown in full, with a blurred copy filling the sides */
.banner.fit .bphoto{position:relative;z-index:1;object-fit:contain}
.bblur{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:blur(22px) brightness(.55);transform:scale(1.15)}
/* page banners built from the lab's pattern-formation videos (see site.js) */
.banner.pattern{background:#0b0d12}
.banner.pattern canvas.ptile{display:block;width:100%;height:100%}
.banner.pattern video{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.bgimg{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:50% 50%;pointer-events:none}
.pagehead{padding-top:44px}
.pagehead h1{font-size:clamp(26px,4.5vw,34px);margin-bottom:12px}
.pagehead .lead{font-size:16.5px;line-height:1.5;margin:0}
.pagehead+section{padding-top:56px}
.bcredit{margin:10px 0 0;font-size:12px;color:var(--muted);text-align:left}
.profile{padding-top:72px;padding-bottom:0}
.phead{margin-bottom:16px}
/* photo on the left in a fixed 4:5 frame (never stretched); bio with the link buttons under it on the right */
.pgrid{display:grid;grid-template-columns:240px minmax(0,1fr);gap:80px;align-items:start}
.pside{display:flex;flex-direction:column;min-height:0}
.pmain{display:flex;flex-direction:column;gap:40px;justify-content:center}
.profile .avatar{width:100%;height:auto;aspect-ratio:4/5;flex:none;margin:0;border:0;border-radius:6px;
  box-shadow:8px 10px 18px -6px rgba(31,122,76,.45)}   /* soft green shadow, lower right: photo lifts off the page */
.profile .avatar img{object-position:50% 30%}
.pmain .ext{display:grid;grid-template-columns:repeat(3,max-content);gap:14px 24px;justify-content:start}
.pmain .ext a{justify-content:flex-start}
/* keep the four buttons on one line when the text column is narrow */
@media (min-width:761px) and (max-width:880px){.pgrid{grid-template-columns:200px minmax(0,1fr);gap:48px}.pmain .ext{gap:12px 16px}}
.bio{margin:0}
.bio p{margin:0 0 14px}
.bio p:last-child{margin-bottom:0}
hr.divider{border:0;border-top:1px solid var(--rule);margin:72px 24px 0}
.avatar,.portrait{width:280px;height:280px;margin:-150px auto 22px;border:6px solid var(--paper);background:var(--accent-soft);position:relative;overflow:hidden;display:grid;place-items:center}
.avatar::before{content:"NK";font:700 48px/1 var(--f-display);color:var(--accent)}
.avatar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 25%}
h1{font:700 clamp(24px,4vw,30px)/1.15 var(--f-display);margin:0 0 2px}
.role-t{font-size:17px;margin:0}
.aff{color:var(--muted);margin:2px 0 0;font-size:14px}
.ext{display:flex;flex-wrap:wrap;justify-content:center;gap:24px}
.ext a svg{width:13px;height:13px;flex:none;margin-right:6px}
.ext a{display:inline-flex;align-items:center;font:400 12.5px/1 var(--f-body);text-decoration:none;color:var(--ink);border:1px solid var(--rule);background:var(--sheet);padding:6px 10px;white-space:nowrap;border-radius:4px}
.ext a:hover{border-color:var(--accent);color:var(--accent)}
.ext a.btn{border-color:#bdbdbd}

/* sections */
section{padding-block:72px}
.shead{margin-bottom:36px}
.shead .idx{display:block;font:700 13px/1.4 var(--f-body);letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:6px}
h2{font:700 clamp(24px,3.6vw,30px)/1.15 var(--f-display);margin:0;text-wrap:balance}
h3{font:700 18px/1.3 var(--f-body);color:var(--ink);margin:68px 0 28px}
.body>.main{min-width:0}
.prose p{margin:0 0 22px}

.areas{list-style:none;padding:0;margin:8px 0 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:30px}
.areas{grid-template-columns:repeat(6,minmax(0,1fr))}
.areas li{display:flex;grid-column:span 2}
.areas li:nth-child(4){grid-column:2 / span 2}
@media (max-width:640px){
  .areas{grid-template-columns:1fr}
  .areas li,.areas li:nth-child(4){grid-column:auto}
}
button.area{all:unset;text-align:left;-webkit-hyphens:manual;hyphens:manual;box-sizing:border-box;flex:1;cursor:pointer;background:var(--soft);padding:10px 30px 10px 12px;border-radius:6px;display:flex;flex-direction:column;gap:6px;border-left:4px solid var(--accent);position:relative;color:var(--ink);transition:background .15s}
button.area:hover{background:var(--accent-soft)}
button.area:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
button.area[aria-expanded="true"]{background:var(--accent);color:#fff}
button.area span{font:700 11px/1 var(--f-body);color:var(--accent)}
button.area strong{font:600 14px/1.3 var(--f-body)}
button.area em{font:400 12px/1 var(--f-body);font-style:normal;color:var(--muted)}
button.area[aria-expanded="true"] span,button.area[aria-expanded="true"] em{color:rgba(255,255,255,.85)}
button.area::after{content:"";position:absolute;right:12px;top:15px;width:6px;height:6px;border:solid currentColor;border-width:0 2px 2px 0;transform:rotate(45deg);transition:transform .2s}
button.area[aria-expanded="true"]::after{transform:translateY(4px) rotate(-135deg)}
.apanel{margin-top:30px;border:1px solid var(--rule);border-left:4px solid var(--accent);border-radius:6px;padding:14px 16px 4px;background:var(--sheet);max-height:420px;overflow-y:auto}
.apanel h4{margin:0 0 10px;font:700 15px/1.3 var(--f-body)}
.apanel ol.recent li a{white-space:nowrap;font-weight:600;font-size:12.5px}

.cols2{display:grid;grid-template-columns:1fr;gap:36px}
ol.recent{margin:0;padding-left:22px}
ol.recent li{margin-bottom:24px;font-size:14px}
b{font-weight:700}

ul.log{list-style:none;margin:0;padding:0}
ul.log li{display:grid;grid-template-columns:80px minmax(0,1fr);gap:28px;padding:18px 0;border-bottom:1px solid var(--rule);font-size:14px}
ul.log li:last-child{border-bottom:0}
.ty{font:700 12.5px/1.85 var(--f-body);color:var(--accent);white-space:nowrap}

/* publications */
.ptools{display:flex;flex-wrap:wrap;gap:26px;align-items:center;margin-bottom:36px}
.ptools input{flex:1 1 240px;min-width:0;font:400 14px var(--f-body);color:var(--ink);background:var(--sheet);border:1px solid #bdbdbd;border-radius:4px;padding:8px 10px}
.ptools input:focus{outline:2px solid var(--accent);outline-offset:0;border-color:transparent}
.chips{display:flex;flex-wrap:wrap;gap:12px}
.chip{font:600 12px/1 var(--f-body);border:1px solid var(--rule);background:var(--sheet);color:var(--muted);padding:6px 9px;border-radius:4px;cursor:pointer}
.chip.on{background:var(--accent);color:#fff;border-color:var(--accent)}
.pcount{font:400 13px var(--f-body);color:var(--muted);margin:0 0 12px}
ol.pubs{list-style:none;margin:0;padding:0}
ol.pubs li{display:grid;grid-template-columns:36px minmax(0,1fr) auto 48px;gap:26px;padding:26px 0;border-bottom:1px solid var(--rule);align-items:start}
a.paper{align-self:start;display:inline-flex;align-items:center;gap:5px;font:600 12px/1 var(--f-body);color:var(--accent);text-decoration:none;border:1px solid var(--accent);border-radius:4px;padding:6px 10px;white-space:nowrap;margin-top:1px}
a.paper::after{content:"\2197";font-weight:400}
a.paper:hover{background:var(--accent);color:#fff}
ol.pubs li p{margin:0;font-size:14px;overflow-wrap:anywhere}
.pn{font:600 12.5px/1.75 var(--f-body);color:var(--muted);text-align:right}
.py{font:700 12.5px/1.75 var(--f-body);color:var(--accent);text-align:right}

/* tables */
.tscroll{overflow-x:auto;border:1px solid var(--rule);border-radius:6px;background:var(--sheet)}
table{border-collapse:collapse;width:100%;font-size:13.5px}
th{font:700 11px/1.3 var(--f-body);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:left;padding:10px 12px;border-bottom:1px solid var(--rule);background:var(--soft);white-space:nowrap}
td{text-align:left;-webkit-hyphens:manual;hyphens:manual;padding:14px 14px;border-bottom:1px solid var(--rule);vertical-align:top}
tr:last-child td{border-bottom:0}
td strong{font-weight:600}
.nw{white-space:nowrap}
.role{display:inline-block;white-space:nowrap;text-align:center;-webkit-hyphens:manual;hyphens:manual;font:700 12px/1 var(--f-body);background:var(--accent-soft);color:var(--accent);padding:5px 8px;border-radius:3px}
.role.co{background:transparent;border:1px solid var(--rule);color:var(--muted)}
.code{font:700 12.5px/1.6 var(--f-body);color:var(--accent);white-space:nowrap}
.sem{display:flex;flex-wrap:wrap;gap:4px 10px;color:var(--muted);font-size:12.5px}
.sem span:not(:last-child)::after{content:"·";margin-left:10px;color:var(--rule)}

/* people */
.people{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:32px}
.person{display:flex;gap:24px;background:var(--sheet);border:1px solid var(--rule);border-radius:6px;padding:20px}
.ph{position:relative;flex:none;width:80px;height:80px;overflow:hidden;background:var(--accent-soft);display:grid;place-items:center;border-radius:4px}
.ph::before{content:attr(data-i);font:700 20px/1 var(--f-display);color:var(--accent)}
.ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 20%}
.pmeta{min-width:0}
.person h4{font:700 16px/1.25 var(--f-display);margin:0 0 2px}
.tag{font:600 12.5px/1.4 var(--f-body);color:var(--accent);margin:0 0 11px}
dl{display:grid;grid-template-columns:auto minmax(0,1fr);gap:4px 12px;margin:0;font-size:13px}
dt{color:var(--muted)}
dd{margin:0;overflow-wrap:anywhere}
details:not(.more){border-top:1px solid var(--rule)}
details:not(.more):last-child{border-bottom:1px solid var(--rule)}
details:not(.more)>summary{display:flex;justify-content:space-between;gap:12px;cursor:pointer;padding:16px 0;font-weight:700;list-style:none}
details:not(.more)>summary::-webkit-details-marker{display:none}
details:not(.more)>summary::after{content:"+";font:400 18px/1 var(--f-body);color:var(--accent)}
details[open]:not(.more)>summary::after{content:"−"}
summary .cnt{margin-left:auto;font:400 12.5px/1.6 var(--f-body);color:var(--muted)}
ul.msc{list-style:none;margin:4px 0 30px;padding:0;display:grid;gap:24px}
ul.msc li{display:grid;grid-template-columns:180px minmax(0,1fr);gap:22px;font-size:13.5px}
ul.msc li span{color:var(--muted)}

ul.hl{margin:0;padding-left:20px;font-size:14px}
ul.hl li{margin-bottom:15px}
ul.awards{list-style:none;margin:0;padding:0}
ul.awards li{display:grid;grid-template-columns:100px minmax(0,1fr);gap:28px;padding:22px 0;border-bottom:1px solid var(--rule);font-size:14px}
.atype{font:700 11px/2.1 var(--f-body);text-transform:uppercase;letter-spacing:.06em;color:var(--accent)}

/* research highlights */
.rgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px 32px}
.rcard{margin:0;display:flex;flex-direction:column;gap:16px}
.rmedia{aspect-ratio:4/3;border:1px solid var(--rule);border-radius:6px;background:#fff;overflow:hidden;display:grid;place-items:center}
.rmedia img{width:100%;height:100%;object-fit:contain;padding:10px;box-sizing:border-box}
.rmedia iframe{width:100%;height:100%;border:0;display:block;background:#000}
.rcard figcaption h4{font:700 16px/1.35 var(--f-display);margin:0 0 6px;text-align:left}
.rcard figcaption p{margin:0 0 12px;font-size:14px;color:var(--muted);text-align:left;-webkit-hyphens:manual;hyphens:manual}
.rcard .paper{display:inline-flex}
@media (max-width:640px){.rgrid{grid-template-columns:1fr}}

/* gallery carousel */
.carousel{position:relative;overflow:hidden;border-radius:6px;background:#000;aspect-ratio:16/10;max-width:720px;margin:0 auto}
.carousel .track{list-style:none;margin:0;padding:0;display:flex;height:100%;will-change:transform}
.carousel .slide{flex:0 0 100%;height:100%;display:flex;flex-direction:column;min-width:0}
.carousel .slide img{flex:1;min-height:0;width:100%;object-fit:contain;display:block}
.carousel .cap{flex:none;margin:0;padding:12px 18px 14px;background:#1b1b1b;color:#f2f2f2;font-size:12px;line-height:1.45;min-height:4.4em;display:flex;align-items:center;justify-content:center;text-align:center;-webkit-hyphens:manual;hyphens:manual}
.carousel .cbtn{top:calc(50% - 2.2em)}
.carousel .ccount{bottom:auto;top:12px}

/* gallery page grid + viewer */
ul.gallery{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:28px}
ul.gallery a{display:block;aspect-ratio:4/3;overflow:hidden;border-radius:6px;background:var(--soft)}
ul.gallery img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}
ul.gallery a:hover img{transform:scale(1.04)}
dialog.lb{border:0;padding:0;background:transparent;max-width:none;max-height:none;width:100vw;height:100vh;overflow:hidden;color:#f2f2f2}
dialog.lb::backdrop{background:rgba(0,0,0,.9)}
dialog.lb figure{position:absolute;inset:0;margin:0;padding:64px 72px 20px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px}
dialog.lb img{max-width:100%;min-height:0;flex:0 1 auto;max-height:calc(100vh - 190px);object-fit:contain}
dialog.lb figcaption{max-width:760px;text-align:center;font-size:13px;line-height:1.5;-webkit-hyphens:manual;hyphens:manual}
dialog.lb button{position:absolute;background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:50%;font:400 28px/1 var(--f-body);width:48px;height:48px;cursor:pointer;display:grid;place-items:center;padding:0 0 4px}
dialog.lb button:hover{background:rgba(255,255,255,.25)}
dialog.lb .x{top:14px;right:14px}
dialog.lb .pv{left:12px;top:50%;transform:translateY(-50%)}
dialog.lb .nx{right:12px;top:50%;transform:translateY(-50%)}
@media (max-width:760px){
  ul.gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  dialog.lb figure{padding:64px 12px 84px}
  dialog.lb .pv,dialog.lb .nx{top:auto;bottom:18px;transform:none}
  .carousel{aspect-ratio:4/3}
  .carousel .cap{font-size:11px;padding:9px 12px}
}
.cbtn{position:absolute;top:50%;transform:translateY(-50%);width:38px;height:38px;border-radius:50%;border:0;background:rgba(0,0,0,.45);color:#fff;font:400 26px/1 var(--f-body);cursor:pointer;display:grid;place-items:center;padding:0 0 4px}
.cbtn:hover{background:rgba(0,0,0,.75)}
.cbtn.prev{left:12px}
.cbtn.next{right:12px}
.ccount{position:absolute;right:12px;bottom:10px;margin:0;font:600 11.5px/1 var(--f-body);color:#fff;background:rgba(0,0,0,.45);padding:6px 9px;border-radius:12px}
@media (max-width:520px){.cbtn{width:32px;height:32px;font-size:22px}.cbtn.prev{left:6px}.cbtn.next{right:6px}}

/* updates ticker */
.ticker{height:340px;overflow:hidden;position:relative;overscroll-behavior:contain;scrollbar-width:thin;
  -webkit-mask-image:linear-gradient(transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(transparent,#000 8%,#000 92%,transparent)}
.ticker.manual{overflow-y:auto}
.ticker>.tin{will-change:transform}
.ticker ul.log li:last-child{border-bottom:1px solid var(--rule)}
/* updates as a timeline: type label + date, then the text; filled dot = item with a link */
ul.updates{list-style:none;margin:0;padding:0}
ul.updates li{position:relative;margin-left:4px;padding:18px 8px 20px 22px;border-left:1px solid var(--rule);border-top:1px solid var(--rule);transition:background-color .18s}
ul.updates li::before{content:"";position:absolute;left:-4px;top:24px;width:7px;height:7px;border-radius:50%;background:#c3cad6}
ul.updates li.is-link::before{background:var(--accent)}
ul.updates li.is-link:hover{background:var(--accent-soft)}
.umeta{display:flex;align-items:baseline;gap:10px;margin-bottom:6px;font:600 11.5px/1.2 var(--f-body);letter-spacing:.02em;text-align:left}
.ukind{color:var(--accent);text-transform:uppercase;letter-spacing:.06em;font-size:10.5px}
.udate{color:var(--muted);font-weight:400}
ul.updates p{margin:0;font-size:14px;line-height:1.65}
ul.updates a{color:inherit;text-decoration:none;border-bottom:1px solid transparent}
ul.updates li.is-link:hover a,ul.updates a:focus-visible{border-bottom-color:var(--accent)}

/* contact + footer */
#contact{padding-block:44px 56px}
.callout{display:flex;gap:14px;align-items:flex-start;background:var(--soft);border-radius:6px;padding:18px 20px;margin-top:30px}
.fgrid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;margin-top:12px}
.cform{max-width:620px;display:grid;gap:20px}
.frow{display:grid;gap:7px}
.frow label{font:600 13px/1.2 var(--f-body);text-align:left}
.cform input,.cform textarea{font:400 15px/1.5 var(--f-body);color:var(--ink);background:var(--sheet);border:1px solid #bdbdbd;border-radius:4px;padding:10px 12px;width:100%;text-align:left}
.cform textarea{resize:vertical;min-height:140px}
.cform input:focus,.cform textarea:focus{outline:2px solid var(--accent);outline-offset:0;border-color:transparent}
.cform [aria-invalid="true"]{border-color:var(--accent);background:var(--accent-soft)}
.cform .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
/* Google sign-in step and the signed-in sender card */
.gsign{display:grid;gap:14px;justify-items:start;padding:20px 22px;border:1px solid var(--rule);border-radius:6px;background:var(--soft)}
.gnote{margin:0;font-size:14px;text-align:left}
.gnote.small{font-size:13px;color:var(--muted)}
#cf-gbtn{min-height:44px}
.gwho{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1px solid var(--rule);border-radius:6px;background:var(--sheet)}
.gwho img{width:40px;height:40px;border-radius:50%;flex:none}
.gwho div{display:flex;flex-direction:column;min-width:0;text-align:left}
.gwho strong{font-size:15px}
.gwho span{font-size:13.5px;color:var(--muted);overflow-wrap:anywhere}
.gwho .gverified{color:#2e7d4f;font-weight:600;font-size:12.5px}
.gout{margin-left:auto;flex:none;font:600 12.5px var(--f-body);color:var(--accent);background:none;border:1px solid var(--rule);border-radius:4px;padding:7px 10px;cursor:pointer}
.gout:hover{border-color:var(--accent)}
.req{color:var(--accent);font-weight:700}
.freq{margin:0 0 -6px;font-size:12.5px;color:var(--muted);text-align:left}
.fhint{margin:0;font-size:13px;min-height:0;text-align:left;color:var(--accent)}
.fhint:empty{display:none}
.fhint.ok{color:#2e7d4f}
.fhint button{font:inherit;color:inherit;background:none;border:0;padding:0;text-decoration:underline;cursor:pointer}
.factions{display:flex;flex-wrap:wrap;align-items:center;gap:16px}
.fsend{font:600 14px/1 var(--f-body);background:var(--accent);color:#fff;border:0;border-radius:4px;padding:12px 22px;cursor:pointer}
.fsend:hover{filter:brightness(1.08)}
.fsend:disabled{opacity:.6;cursor:default}
.fstatus{margin:0;font-size:14px;text-align:left}
.fstatus.ok{color:#2e7d4f}
.fstatus.err{color:var(--accent)}
address{font-style:normal;color:var(--ink);font-size:14px}
.contact{display:grid;grid-template-columns:auto minmax(0,1fr);gap:9px 20px;font-size:14px;align-content:start}
.contact dt{font:700 11px/2.1 var(--f-body);letter-spacing:.06em;text-transform:uppercase}
.copy{border:1px solid var(--rule);background:var(--sheet);color:var(--muted);font:600 12px var(--f-body);padding:3px 8px;border-radius:3px;cursor:pointer;margin-left:6px}
footer.site{background:var(--bar);padding:52px 0;text-align:center;color:var(--ink);font-size:13.5px}
footer.site .logo{width:48px;height:40px;object-fit:contain;background:#fff;border-radius:4px;padding:3px;display:block;margin:0 auto 12px}

@media (max-width:760px){
  :root{--ba:12/5}
  .bgimg{object-fit:cover;object-position:100% 50%}
  .pgrid{grid-template-columns:1fr;gap:40px}
  section{padding-block:52px}
  .profile{padding-top:44px}
  .pmain{gap:30px}
  .pmain .ext{gap:14px}
  ul.gallery{gap:14px}
  .pside{max-width:240px;width:100%;margin:0 auto}
  .pmain .ext{display:flex;justify-content:center}
  hr.divider{margin:44px 16px 0}

  .fgrid{grid-template-columns:1fr}
  .people{grid-template-columns:1fr}
  .brand{font-size:16px}
  .lg-only{display:none}
  .sm-only{display:block}
  nav.links{gap:2px}
  .topin{gap:10px}
  nav.links a,.more>summary{padding:8px 7px;font-size:13.5px}
}
@media (max-width:380px){
  .brand{font-size:15px}
  nav.links a,.more>summary{padding:8px 5px}
}
@media (max-width:520px){
  ol.pubs li{grid-template-columns:28px minmax(0,1fr)}
  a.paper{grid-column:2;justify-self:start}
  .py{display:none}
  ul.msc li,ul.awards li{grid-template-columns:1fr;gap:2px}
  ul.log li{grid-template-columns:1fr;gap:0}
  .person{flex-direction:column}
}