:root{
  --bg:#ffffff; --panel:#ffffff; --ink:#222; --muted:#6b6b6b; --skel:#e9e9e9;
  --radius:10px;
  --accent:#8b5a2b; --accent-ink:#fff; --soft:#f1e7db; --line:#dccdb9;
}
/* Habitat themes. Set <body data-habitat="..."> */
[data-habitat=savanna]   {--accent:#a8743a;--accent-ink:#fff;   --soft:#f4ead9;--line:#e0cba9}
[data-habitat=desert]    {--accent:#e8cf7a;--accent-ink:#4a3c08;--soft:#fbf5dc;--line:#eadfa8}
[data-habitat=grassland] {--accent:#9ccc65;--accent-ink:#243d0a;--soft:#eef6e2;--line:#cfe3b0}
[data-habitat=forest]    {--accent:#2e6b3a;--accent-ink:#fff;   --soft:#e1eee3;--line:#b4d1b9}
[data-habitat=ocean]     {--accent:#2f7fd1;--accent-ink:#fff;   --soft:#e0eefb;--line:#b3d3f1}
[data-habitat=freshwater]{--accent:#2fb5b0;--accent-ink:#06302e;--soft:#def5f4;--line:#b0e0de}
[data-habitat=wetland]   {--accent:#5f8a6b;--accent-ink:#fff;   --soft:#e6efe8;--line:#bdd3c3}
[data-habitat=mountain]  {--accent:#78808c;--accent-ink:#fff;   --soft:#eceef1;--line:#cfd3d9}
[data-habitat=arctic]    {--accent:#a8dcef;--accent-ink:#0d3445;--soft:#eef9fd;--line:#c9e7f3}
[data-habitat=urban]     {--accent:#8e7cc3;--accent-ink:#fff;   --soft:#eeeaf7;--line:#d3cae9}

/* Second habitat (outer frame). Set <body data-habitat2="..."> ; if absent, outer = primary */
body{--o:var(--accent);--o-ink:var(--accent-ink)}
[data-habitat2=savanna]   {--o:#a8743a;--o-ink:#fff}
[data-habitat2=desert]    {--o:#e8cf7a;--o-ink:#4a3c08}
[data-habitat2=grassland] {--o:#9ccc65;--o-ink:#243d0a}
[data-habitat2=forest]    {--o:#2e6b3a;--o-ink:#fff}
[data-habitat2=ocean]     {--o:#2f7fd1;--o-ink:#fff}
[data-habitat2=freshwater]{--o:#2fb5b0;--o-ink:#06302e}
[data-habitat2=wetland]   {--o:#5f8a6b;--o-ink:#fff}
[data-habitat2=mountain]  {--o:#78808c;--o-ink:#fff}
[data-habitat2=arctic]    {--o:#a8dcef;--o-ink:#0d3445}
[data-habitat2=urban]     {--o:#8e7cc3;--o-ink:#fff}

.themes{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin:0 0 14px;font-size:.8rem;color:var(--muted)}
.themes button{border:1px solid var(--line);background:var(--soft);color:var(--ink);border-radius:99px;padding:3px 11px;cursor:pointer;font:inherit}
.themes button.on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}

*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:var(--link,var(--accent))}
.skel{display:inline-block;height:.85em;border-radius:4px;background:var(--skel);vertical-align:middle}
.w30{width:30%}.w50{width:50%}
sup.ref{font-size:.7rem;margin-left:1px}
sup.ref a{text-decoration:none}
.verify{background:#fff3cd;color:#7a5b00;border-radius:4px;padding:0 6px;font-size:.72rem;font-weight:600;white-space:nowrap}

.top{background:var(--panel);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.top .in{max-width:none;margin:0;padding:10px 20px;display:flex;gap:16px;align-items:center}
.logo{font-weight:800;letter-spacing:.02em}
.logo span{color:var(--accent)}
.search{flex:1;max-width:380px;margin-left:auto;padding:7px 12px;border:1px solid var(--line);border-radius:99px;background:var(--bg);color:var(--muted);font-size:.9rem}

main{max-width:1100px;margin:auto;padding:20px 16px 60px}
.strip{display:grid;grid-template-columns:1fr auto 1fr;align-items:stretch;margin:0 0 14px;border:4px solid var(--o);border-radius:99px;overflow:hidden;background:var(--accent);color:var(--accent-ink);font-size:.9rem}
.strip>*{padding:7px 18px;display:flex;align-items:center;gap:8px;color:inherit;text-decoration:none}
.strip .cur{background:var(--soft);color:var(--ink);font-weight:700;justify-content:center;border-left:2px solid var(--o);border-right:2px solid var(--o)}
.strip .nx{justify-content:flex-end;text-align:right}
.strip .off{opacity:.55}
@media(max-width:520px){.strip>*{padding:7px 10px;font-size:.8rem}.strip .cur span{display:none}}
.crumbs{font-size:.85rem;color:var(--muted);margin-bottom:6px}

.title{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;padding-bottom:10px;margin-bottom:16px;background:linear-gradient(90deg,var(--accent) 0 50%,var(--o) 50% 100%) bottom/100% 4px no-repeat}
.title h1{margin:0;font-size:2.2rem;line-height:1.1}
.title .sci{font-style:italic;color:var(--muted)}
.title .no{margin-left:auto;font-variant-numeric:tabular-nums;color:var(--muted);font-weight:700}

.layout{display:grid;grid-template-columns:1fr 320px;gap:24px;align-items:start}
@media(max-width:820px){.layout{grid-template-columns:1fr}.side{order:-1}}

.infobox{background:var(--panel);border:7px solid var(--o);border-radius:calc(var(--radius) + 6px);overflow:hidden}
.infobox .head{background:var(--accent);color:var(--accent-ink);padding:10px 14px;display:flex;justify-content:space-between;align-items:center;font-weight:700}
.chip{background:rgba(255,255,255,.28);padding:1px 9px;border-radius:99px;font-size:.78rem}
.shot{margin:0;padding:12px 12px 4px}
.shot img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:8px;border:2px solid var(--line)}
.shot figcaption{font-size:.72rem;color:var(--muted);padding:5px 2px 0}
.photo{aspect-ratio:4/3;margin:12px;border:2px dashed var(--line);border-radius:8px;display:grid;place-items:center;color:var(--muted);font-size:.85rem;background:var(--soft)}
.infobox table{width:100%;border-collapse:collapse;font-size:.92rem}
.infobox th{width:40%;text-align:left;font-weight:600;color:var(--muted);padding:7px 14px;vertical-align:top}
.infobox td{padding:7px 14px}
.infobox tr+tr{border-top:1px solid var(--line)}
.infobox .sub{background:var(--soft);font-weight:700;font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);padding:5px 14px}

.scale{display:flex;gap:3px;padding:10px 14px 14px}
.scale i{flex:1;height:26px;border-radius:5px;font-style:normal;font-size:.68rem;font-weight:700;display:grid;place-items:center;color:#fff;opacity:.35}
.scale i.on{opacity:1;outline:2px solid var(--ink);outline-offset:1px}
.s-lc{background:#4c9a5b}.s-nt{background:#8bb04a}.s-vu{background:#d9a21b}.s-en{background:#e07b24}.s-cr{background:#c0392b}.s-ex{background:#555}

.lead{font-size:1.05rem;margin-top:0}
.toc{display:inline-block;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:12px 18px;margin:8px 0 18px;min-width:240px}
.toc b{display:block;margin-bottom:4px}
.toc ol{margin:0;padding-left:20px;font-size:.93rem}
h2{font-size:1.45rem;margin:30px 0 8px;padding-bottom:4px;border-bottom:1px solid var(--line);scroll-margin-top:60px}
h3{font-size:1.1rem;margin:18px 0 4px}
p{margin:.5em 0}

.note{border-left:5px solid var(--accent);background:var(--soft);padding:10px 14px;border-radius:0 var(--radius) var(--radius) 0;margin:14px 0}
.note b{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--accent)}

.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:12px 0}
.fact{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:10px 12px}
.fact small{color:var(--muted);display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.06em}
.fact strong{font-size:1.15rem}

.bars{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px}
.bar{display:grid;grid-template-columns:120px 1fr 120px;gap:10px;align-items:center;margin:6px 0;font-size:.9rem}
.bar .track{position:relative;height:12px;background:var(--soft);border-radius:99px;overflow:hidden}
.bar .fill{position:absolute;top:0;bottom:0;background:var(--accent);border-radius:99px}
.bar .val{text-align:right;font-variant-numeric:tabular-nums}
.axis{display:flex;justify-content:space-between;font-size:.72rem;color:var(--muted);margin:0 130px 0 130px}
@media(max-width:520px){.bar{grid-template-columns:90px 1fr 90px}.axis{margin:0 100px}}

.day{display:grid;grid-template-columns:repeat(24,1fr);height:22px;border-radius:99px;overflow:hidden;border:1px solid var(--line)}
.day .n{background:var(--accent)}.day .d{background:var(--soft)}
.day-l{display:flex;justify-content:space-between;font-size:.75rem;color:var(--muted);margin-top:2px}

.tbl{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;font-size:.93rem}
.tbl th{background:var(--soft);text-align:left;padding:8px 12px;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.tbl td{padding:8px 12px;border-top:1px solid var(--line);vertical-align:top}

.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:10px;text-align:center;font-size:.88rem}
.card .ph{aspect-ratio:16/9;background:var(--soft);border-radius:8px;margin-bottom:8px;border:2px dashed var(--line)}

.navbox{margin-top:36px;border:4px solid var(--o);border-radius:var(--radius);overflow:hidden;background:var(--panel)}
.navbox .h{background:var(--accent);color:var(--accent-ink);text-align:center;font-weight:700;padding:6px}
.navbox .row{display:flex;gap:8px;padding:8px 12px;border-top:1px solid var(--line);flex-wrap:wrap;align-items:center}
.navbox .row b{min-width:110px;color:var(--muted);font-size:.85rem}
.pn{display:flex;justify-content:space-between;margin-top:20px;gap:10px}
.pn span{flex:1;padding:10px 14px;border:1px solid var(--line);border-radius:var(--radius);color:var(--muted)}
.pn span small{display:block}
.pn span:last-child{text-align:right}

.refs{font-size:.88rem;color:var(--muted)}
.cats{margin-top:24px;padding:10px 14px;border:1px solid var(--line);border-radius:var(--radius);font-size:.85rem;color:var(--muted)}
footer{max-width:1100px;margin:auto;padding:0 16px 40px;font-size:.8rem;color:var(--muted)}
.hb{display:inline-block;padding:1px 10px;border-radius:99px;font-size:.8rem;font-weight:600;margin:0 4px 2px 0}
.tag{display:inline-block;background:var(--soft);padding:1px 10px;border-radius:99px;font-size:.8rem;margin:2px}
.pn a{flex:1;padding:10px 14px;border:1px solid var(--line);border-radius:var(--radius);color:var(--ink);text-decoration:none;text-align:right}
.pn a small{display:block;color:var(--muted)}
.pn a.pv{text-align:left}

/* Animals with no common name: show the scientific name italic and lowercase in the name slot */
.nc{font-style:italic;text-transform:lowercase}

/* variants: morph / hybrid / breed cards */
.vcards{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin:8px 0}
.vcard{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;font-size:.88rem}
.vcard .ph{aspect-ratio:4/3;background:var(--soft);display:grid;place-items:center;color:var(--muted);font-size:.8rem}
.vcard .bd{padding:8px 12px}
.vcard b{display:block}
.vcard dl{margin:6px 0 0;display:grid;grid-template-columns:auto 1fr;gap:2px 10px;font-size:.82rem}
.vcard dt{color:var(--muted)}
.vcard dd{margin:0}

details{margin:8px 0}
details summary{cursor:pointer;padding:8px 12px;background:var(--soft);border:1px solid var(--line);border-radius:var(--radius)}
details[open] summary{border-bottom-left-radius:0;border-bottom-right-radius:0}
details .tbl{margin-top:0;display:block;overflow-x:auto}

/* page actions */
.help{margin-top:20px;padding:12px 16px;border:1px solid var(--line);border-radius:var(--radius);background:var(--soft);display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center;font-size:.9rem}
.help span{color:var(--muted);flex:1 1 220px}
.help a{display:inline-block;padding:6px 14px;border-radius:99px;border:2px solid var(--o);background:var(--panel);color:var(--ink);text-decoration:none;font-weight:600}
.help a:hover{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}

/* suggest-an-edit form */
.form{max-width:680px}
.form label{display:block;font-weight:600;margin:14px 0 4px}
.form .hint{display:block;font-weight:400;font-size:.82rem;color:var(--muted)}
.form input,.form select,.form textarea{width:100%;padding:9px 12px;border:1px solid var(--line);border-radius:8px;font:inherit;background:var(--panel);color:var(--ink)}
.form textarea{min-height:96px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--accent);outline-offset:1px}
.form label.check{display:flex;gap:10px;align-items:flex-start;font-weight:400;margin-top:18px}
.form label.check input{width:auto;margin-top:4px}
.form button{margin-top:18px;padding:10px 22px;border:0;border-radius:99px;background:var(--accent);color:var(--accent-ink);font:inherit;font-weight:700;cursor:pointer}
.form button.alt{background:var(--soft);color:var(--ink);border:1px solid var(--line)}
.result{margin-top:20px;padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius);background:var(--soft)}
.result pre{white-space:pre-wrap;word-break:break-word;background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:10px 12px;font:.85rem/1.5 ui-monospace,Consolas,monospace}

/* list pages */
.links{display:flex;gap:4px}
.links a{padding:5px 12px;border-radius:99px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.9rem}
.links a:hover{background:var(--soft)}
.links a.on{background:var(--accent);color:var(--accent-ink)}
.letters{display:flex;flex-wrap:wrap;gap:4px;margin:10px 0 4px}
.letters a,.letters span{width:32px;height:32px;display:grid;place-items:center;border-radius:8px;border:1px solid var(--line);text-decoration:none;font-weight:700;color:var(--ink)}
.letters a:hover{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.letters .off{color:#bbb;background:transparent;border-color:#eee}
.agrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px;margin:8px 0 6px}
.acard,.tcard{position:relative;display:block;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--ink)}
.acard:hover,.tcard:hover{border-color:var(--accent);box-shadow:0 2px 10px rgba(0,0,0,.08)}
.acard .bar,.tcard .bar{display:block;height:6px}
.acard img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}
.acard .bd,.tcard .bd{display:flex;flex-direction:column;gap:2px;padding:10px 12px}
.acard small,.tcard small{color:var(--muted)}
.acard .hb{align-self:flex-start;margin-top:4px}
.tcard .bd{padding:14px 14px 16px}
.tcard b{font-size:1.15rem}
.trail{font-size:.88rem;color:var(--muted);margin-bottom:6px}
.trail a{color:var(--link,var(--accent))}

/* family tree box */
.familybox{margin:16px 0;border:5px solid var(--o);border-radius:calc(var(--radius) + 6px);overflow:hidden;background:var(--panel)}
.familybox .oh{display:flex;justify-content:space-between;align-items:center;gap:10px;background:var(--accent);color:var(--accent-ink);padding:8px 14px}
.familybox .oh a{color:inherit;font-size:.85rem}
.familybox .ob{overflow-x:auto;padding:18px 12px 16px}
.familybox .of{padding:6px 14px;border-top:1px solid var(--line);font-size:.8rem;color:var(--muted);background:var(--soft)}
.otree,.otree ul{list-style:none;margin:0;padding:0;display:flex;justify-content:center;position:relative}
.otree ul{padding-top:20px}
.otree li{position:relative;padding:20px 8px 0;display:flex;flex-direction:column;align-items:center}
.otree li::before,.otree li::after{content:"";position:absolute;top:0;right:50%;width:50%;height:20px;border-top:2px solid var(--o)}
.otree li::after{right:auto;left:50%;border-left:2px solid var(--o)}
.otree li:only-child::before,.otree li:only-child::after{display:none}
.otree li:only-child{padding-top:0}
.otree li:first-child::before,.otree li:last-child::after{border:0 none}
.otree li:last-child::before{border-right:2px solid var(--o);border-radius:0 6px 0 0}
.otree li:first-child::after{border-radius:6px 0 0 0}
.otree ul ul::before{content:"";position:absolute;top:0;left:50%;border-left:2px solid var(--o);height:20px}
.oroot,.ofam{display:flex;flex-direction:column;align-items:center;padding:6px 16px;border-radius:99px;font-weight:700}
.oroot{background:var(--accent);color:var(--accent-ink)}
.ofam{background:var(--soft);border:2px solid var(--o);color:var(--ink)}
.oroot small,.ofam small{font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;opacity:.75}
.onode{position:relative;display:flex;flex-direction:column;align-items:center;width:132px;padding:0 0 8px;border:2px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--panel);text-decoration:none;color:var(--ink);text-align:center;font-size:.85rem}
a.onode:hover{border-color:var(--accent)}
.onode .bar{display:block;width:100%;height:5px}
.onode img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}
.onode .nm{font-weight:700;padding:6px 6px 0}
.onode small{color:var(--muted)}
.onode.here{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent)}
.onode .you{margin-top:4px;padding:1px 10px;border-radius:99px;background:var(--accent);color:var(--accent-ink);font-size:.7rem;font-weight:700}

/* clade graph */
.cladebox{margin:16px 0;border:5px solid var(--o);border-radius:calc(var(--radius) + 6px);overflow:hidden;background:var(--panel)}
.cladebox .oh{display:flex;justify-content:space-between;align-items:center;gap:10px;background:var(--accent);color:var(--accent-ink);padding:8px 14px}
.cladebox .ob{overflow-x:auto;padding:10px 8px 6px}
.cladebox .of{padding:8px 14px;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted);background:var(--soft)}
svg.clade{display:block;width:100%;height:auto;min-width:540px;font-family:system-ui,-apple-system,"Segoe UI",sans-serif}
.cl-line{fill:none;stroke:#7a7a7a;stroke-width:2.2}
.cl-line.dash{stroke-dasharray:6 5}
.cl-dot{fill:var(--accent);stroke:var(--panel);stroke-width:2}
.cl-dot.q{fill:var(--panel);stroke:var(--accent);stroke-width:2.5}
.cl-name{font-size:12.5px;font-weight:700;fill:var(--ink)}
.cl-age{font-size:11px;fill:var(--muted)}
.cl-leaf{font-size:14.5px;font-weight:700;fill:var(--ink)}
.cl-sub{font-size:12px;fill:var(--muted)}
.cl-here{fill:var(--accent)}
.cl-leaf.here,.cl-sub.here{fill:var(--accent-ink)}
.cl-tag{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.06em}
.cl-legend{display:flex;flex-wrap:wrap;gap:6px 18px;padding:6px 14px 10px;font-size:.78rem;color:var(--muted)}
.cl-legend i{display:inline-block;vertical-align:middle;margin-right:5px}
.cl-legend i.solid{width:26px;border-top:2.2px solid #7a7a7a}
.cl-legend i.dashed{width:26px;border-top:2.2px dashed #7a7a7a}
.cl-legend i.you{width:14px;height:12px;border-radius:4px;background:var(--accent)}

.cl-more{font-size:12.5px;font-style:italic;fill:var(--muted)}
.cl-leaf.it{font-style:italic}

.rangemap{margin:0 0 12px}
.rangemap img{display:block;width:100%;max-width:640px;height:auto;border:2px solid var(--line);border-radius:var(--radius)}
.rangemap figcaption{font-size:.8rem;color:var(--muted);padding:4px 2px 0;max-width:640px}

/* home page and search */
.top .search{display:flex;align-items:center;padding:0}
.top .search input{width:100%;border:0;background:transparent;padding:7px 14px;font:inherit;font-size:.9rem;color:var(--ink);outline:none}
.top .search:focus-within{border-color:var(--accent)}
a.logo{text-decoration:none;color:inherit}
a.tag{text-decoration:none;color:var(--ink)}
a.tag:hover{background:var(--accent);color:var(--accent-ink)}
.hero{padding:34px 0 8px;text-align:center}
.hero h1{font-size:2.8rem;margin:0}
.hero h1 span{color:var(--accent)}
.hero p{max-width:620px;margin:8px auto 18px;color:var(--muted);font-size:1.05rem}
.bigsearch{display:flex;max-width:620px;margin:0 auto;border:2px solid var(--line);border-radius:99px;overflow:hidden;background:var(--panel)}
.bigsearch:focus-within{border-color:var(--accent)}
.bigsearch input{flex:1;border:0;padding:12px 18px;font:inherit;background:transparent;outline:none;color:var(--ink)}
.bigsearch button{border:0;background:var(--accent);color:var(--accent-ink);font:inherit;font-weight:700;padding:0 22px;cursor:pointer}
.homebrowse>div{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:8px 0}
.homebrowse b{min-width:80px;color:var(--muted);font-size:.85rem}
.hchip{display:inline-block;padding:5px 14px;border:1px solid var(--line);border-radius:99px;text-decoration:none;color:var(--ink);background:var(--panel)}
.hchip:hover{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.hchip small{color:var(--muted);margin-left:4px}
.hchip:hover small{color:inherit}
.hchip.none{opacity:.55}

/* phone fixes: let grid children shrink, wrap long words, scroll wide tables */
.layout>*{min-width:0}
@media(max-width:820px){.layout{grid-template-columns:minmax(0,1fr)}}
article,main{overflow-wrap:break-word}
.tbl{max-width:100%}
@media(max-width:520px){
  .tbl{display:block;overflow-x:auto}
  select{max-width:100%}
}

/* warning note and image viewer */
.warn{margin:0 0 14px;padding:10px 14px;border:2px solid #d9a21b;border-left-width:8px;border-radius:var(--radius);background:#fff8e1;color:#4a3a05;font-size:.92rem;line-height:1.45}
.warn b{color:#6b4f00}
main img[src^="img/"]{cursor:zoom-in}
a img{cursor:pointer}
.imgview{text-align:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:8px;overflow:auto}
.imgview img{display:block;margin:0 auto;width:auto;max-width:100%;max-height:92vh;object-fit:contain;cursor:zoom-in}
.imgview img.full{max-width:none;max-height:none;cursor:zoom-out}
.imghint{font-size:.85rem;color:var(--muted);margin:6px 0 0}
.imgmeta th{width:11em;text-align:left;text-transform:none;letter-spacing:0;font-size:.9rem}

/* links that leave the site */
a.ext::after{content:"\2197";font-size:.72em;margin-left:.15em;text-decoration:none;display:inline-block;opacity:.7}

.warn.reviewed{border-color:#4f8a5b;background:#eef7f0;color:#1f3d27}
.warn.reviewed b{color:#1f5a2f}

.shot img.contain{object-fit:contain;background:var(--soft)}

/* darker link colours for themes whose main colour is pale */
[data-habitat=desert]{--link:#8a6a00}
[data-habitat=grassland]{--link:#4f7d1c}
[data-habitat=arctic]{--link:#2a7da6}
[data-habitat=freshwater]{--link:#1b7f7b}

/* extra photos sit below the infobox */
.photocard{margin-top:16px;background:var(--panel);border:4px solid var(--o);border-radius:calc(var(--radius) + 6px);overflow:hidden}
.photocard .shot{padding:12px 12px 8px}

/* photos placed inside a section of the article */
.secgal{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:14px 0;max-width:680px}
.secgal .photocard{margin-top:0}
.secgal > .photocard:only-child{max-width:340px}
/* photos inside a section: no outer box, just the picture and its caption */
.secgal .photocard{background:none;border:0;border-radius:0;overflow:visible}
.secgal .photocard .shot{padding:0}

/* A-Z page: the chosen letter and the page buttons */
.letters a.on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
#list h2 small{font-size:.8rem;font-weight:400;color:var(--muted)}
.pager{display:flex;flex-wrap:wrap;gap:6px;margin:14px 0 6px;align-items:center}
.pager a,.pager span{min-width:34px;height:34px;padding:0 10px;display:inline-grid;place-items:center;border-radius:8px;border:1px solid var(--line);text-decoration:none;font-weight:700;color:var(--ink)}
.pager a:hover{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.pager .on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.pager .off{color:#bbb;border-color:#eee}

.mcard .more + .more{margin-left:14px}

/* Contents rail (left). Built by site.js from the article headings. */
html{scroll-padding-top:70px}
.railnav,.railtab{display:none}
.railbtn{position:fixed;left:14px;bottom:14px;z-index:6;padding:8px 14px;border-radius:99px;border:1px solid var(--line);background:var(--panel);color:var(--ink);font:inherit;font-size:.85rem;box-shadow:0 2px 8px rgba(0,0,0,.12);cursor:pointer}
.railpanel{position:fixed;left:14px;bottom:56px;z-index:6;width:min(300px,calc(100vw - 28px));max-height:min(72vh,560px);overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:10px 12px;box-shadow:0 4px 16px rgba(0,0,0,.18)}
.railpanel[hidden]{display:none}
.rhead{display:flex;align-items:center;gap:10px;padding:2px 0 8px;margin-bottom:6px;border-bottom:1px solid var(--line)}
.rhead b{font-size:.95rem}
.rhide,.rhide2,.railtab,.railtab2{font:inherit;font-size:.78rem;padding:2px 9px;border:1px solid var(--line);border-radius:6px;background:var(--soft);color:var(--ink);cursor:pointer}
.rl,.rsub{list-style:none;margin:0;padding:0}
.rsub[hidden]{display:none}
.rl li{position:relative}
.rl a{display:block;padding:4px 8px 4px 22px;color:var(--ink);font-size:.86rem;line-height:1.35;text-decoration:none;border-left:3px solid transparent;border-radius:0 6px 6px 0}
.rl a:hover{background:var(--soft)}
.rl a.on{background:var(--soft);font-weight:600;border-left-color:var(--ink)}
.rtop a{padding-left:8px;font-weight:600}
.rsub a{padding-left:34px;color:var(--muted);font-size:.82rem}
.rsub a.on{color:var(--ink)}
.rchev{position:absolute;left:2px;top:6px;width:18px;height:18px;padding:0;border:0;background:none;cursor:pointer}
.rchev::before{content:"";display:block;width:6px;height:6px;margin:3px auto 0;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(-45deg);transition:transform .15s}
.rchev[aria-expanded=true]::before{transform:rotate(45deg);margin-top:1px}
@media(min-width:1400px){
  .railbtn,.railpanel{display:none}
  .railnav{display:block;position:fixed;top:80px;left:calc(50% - var(--mw) / 2 - 214px);width:200px;max-height:calc(100vh - 100px);overflow:auto;padding:4px 6px 12px 0}
}
@media print{.railbtn,.railpanel,.railnav,.railtab{display:none}}

/* Right margin: page tools and related animals. Built by site.js. Below 1400px the cards sit at the bottom of the page, above the footer. */
.railright{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;max-width:1100px;margin:0 auto;padding:0 16px 30px}
.railright .rsite{display:none}
.railright .rcard{border:1px solid var(--line);border-radius:var(--radius);padding:10px 12px;background:var(--panel)}
.rcard{padding:0}
.rtools,.rmore{list-style:none;margin:0;padding:0}
.rtools a,.rcite{display:block;width:100%;text-align:left;font:inherit;font-size:.86rem;padding:5px 8px;border:0;border-radius:6px;background:none;color:var(--ink);text-decoration:none;cursor:pointer}
.rtools a:hover,.rcite:hover{background:var(--soft)}
.rmore li+li{margin-top:6px}
.rmore a{display:flex;gap:10px;align-items:center;padding:4px;border-radius:8px;color:var(--ink);text-decoration:none}
.rmore a:hover{background:var(--soft)}
.rmore img,.rnoimg{width:52px;height:52px;flex:none;object-fit:cover;border-radius:8px;border:1px solid var(--line);background:var(--soft)}
.rmore strong{display:block;font-size:.86rem;line-height:1.25}
.rmore small{display:block;font-size:.74rem;color:var(--muted);text-transform:capitalize}
@media(min-width:1400px){
  .railright .rcard,.railright .rcard.rsite{border:0;border-radius:0;padding:0;background:none;display:block}
  .railright .rcard{border:0;border-radius:0;padding:0;background:none}
  .railright{display:flex;flex-direction:column;gap:22px;max-width:none;margin:0;padding:0;position:fixed;top:80px;left:calc(50% + var(--mw) / 2 + 14px);width:200px;max-height:calc(100vh - 100px);overflow:auto}
}
@media print{.railright{display:none}}

/* With the side lists present, keep 236 px free on each side; the article is at most 1100 px wide. */
@media(min-width:1400px){
  body.has-rail{--mw:min(1100px,calc(100vw - 472px))}
  body.has-rail main{max-width:var(--mw)}
}
.rtools a.rsup{font-weight:700;background:var(--soft)}
.rtools a.rsup:hover{background:var(--accent);color:var(--accent-ink)}

.railnav.gone .rl{display:none}
.rcard.gone > :not(.rhead){display:none}

/* Suggestion forms: a hidden trap field for spam bots, and a small privacy line */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.privnote{font-size:.82rem;color:var(--muted);margin:10px 0 0}

/* Loading circle on the suggestion forms */
.spin{width:34px;height:34px;border:4px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:32px 0 8px}
.spin[hidden]{display:none}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.spin{animation-duration:2.4s}}
.result pre:empty{display:none}

/* Phones: the header wraps so the search box stays fully visible */
@media(max-width:640px){
  .top .in{flex-wrap:wrap;gap:8px 12px;padding:8px 14px}
  .top .search{flex:1 1 100%;max-width:none;margin-left:0;order:3}
  .links{flex-wrap:wrap}
}