/* siPaw brandbook v1.0: black, white, one blue. Square corners, hairline boxes, red only for Lost mode and errors.
   Layout: one phone on a Void stage, screen index beside it on wide screens; full-bleed app on phones. Dark is the master theme. */
:root{
  --bg:#000000; --panel:#0A0A0B; --raised:#18181B; --line:#3F3F46; --edge:#71717A;
  --text:#FFFFFF; --sub:#A1A1AA; --meta:#71717A;
  --blue:#2E6AFF; --on-blue:#FFFFFF;
  --red:#FF4D4D; --on-red:#000000;
  --solid:#FFFFFF; --on-solid:#000000;
  --stage:#000000; --frame:#18181B;
  --pet-bg:#18181B; --map-bg:#18181B; --map-road:#3F3F46; --map-park:#0A0A0B; --map-water:#27272A;
  --f-display:"Barlow","Barlow Semi Condensed","Arial Narrow",system-ui,sans-serif;
  --f-body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-data:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,monospace;
  color-scheme:dark;
}
@media (prefers-color-scheme: light){:root:not([data-theme="dark"]){
  --bg:#FFFFFF; --panel:#FFFFFF; --raised:#F4F4F5; --line:#E4E4E7; --edge:#71717A;
  --text:#000000; --sub:#71717A; --meta:#71717A;
  --red:#D92D20; --on-red:#FFFFFF;
  --solid:#000000; --on-solid:#FFFFFF;
  --stage:#E4E4E7; --frame:#0A0A0B;
  --pet-bg:#E4E4E7; --map-bg:#F4F4F5; --map-road:#FFFFFF; --map-park:#E4E4E7; --map-water:#D4D4D8;
  color-scheme:light}}
:root[data-theme="light"]{
  --bg:#FFFFFF; --panel:#FFFFFF; --raised:#F4F4F5; --line:#E4E4E7; --edge:#71717A;
  --text:#000000; --sub:#71717A; --meta:#71717A;
  --red:#D92D20; --on-red:#FFFFFF;
  --solid:#000000; --on-solid:#FFFFFF;
  --stage:#E4E4E7; --frame:#0A0A0B;
  --pet-bg:#E4E4E7; --map-bg:#F4F4F5; --map-road:#FFFFFF; --map-park:#E4E4E7; --map-water:#D4D4D8;
  color-scheme:light}

/* the endorsed logo file differs per background, so swap the artwork with the theme */
.on-light{display:none}
@media (prefers-color-scheme: light){:root:not([data-theme="dark"]) .on-light{display:block}:root:not([data-theme="dark"]) .on-dark{display:none}}
:root[data-theme="light"] .on-light{display:block}
:root[data-theme="light"] .on-dark{display:none}

html,body{height:100%}
body{background:var(--stage);color:var(--text);font-family:var(--f-body);font-size:15px;line-height:1.5}
*{box-sizing:border-box}
[hidden]{display:none!important}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0;text-align:inherit}
input,select,textarea{font:inherit;color:var(--text)}
:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
h1,h2,h3{font-family:var(--f-display);font-weight:600;text-transform:uppercase;letter-spacing:.02em;margin:0;line-height:1;text-wrap:balance}
p{margin:0}
.data{font-family:var(--f-data);font-size:12px;font-weight:500;letter-spacing:.02em;font-variant-numeric:tabular-nums}
.label{font-family:var(--f-display);font-weight:500;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--sub)}
.label.red{color:var(--red)}

/* ---------- stage ---------- */
.stage{min-height:100%;display:flex;gap:72px;align-items:center;justify-content:center;
  padding-block:32px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.index{width:280px;display:flex;flex-direction:column;gap:24px}
.index .endorsed{width:170px;height:auto;color:var(--text);margin-left:-18px}
.index .lede{color:var(--sub);font-size:14px}
.index nav{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.index nav button{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 0;border-bottom:1px solid var(--line);font-family:var(--f-display);font-weight:500;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--sub)}
.index nav button:hover{color:var(--text)}
.index nav button[aria-current="true"]{color:var(--text)}
.index nav button[aria-current="true"] .data::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--blue);margin-right:8px;vertical-align:1px}
.index nav .data{color:var(--meta);font-size:11px}
.index .hint{font-size:12px;color:var(--meta)}

.phone{position:relative;width:390px;height:844px;max-height:calc(100vh - 64px);min-height:640px;border-radius:54px;background:var(--frame);padding:10px;box-shadow:0 0 0 1px #27272A,0 40px 90px rgba(0,0,0,.5);flex:none}
.screen{position:relative;width:100%;height:100%;border-radius:44px;overflow:hidden;background:var(--bg);display:flex;flex-direction:column}
.notch{position:absolute;top:10px;left:50%;transform:translateX(-50%);width:116px;height:32px;border-radius:20px;background:#000;z-index:30}
.statusbar{height:52px;flex:none;display:flex;align-items:flex-end;justify-content:space-between;padding:0 32px 8px;font-weight:600;font-size:14px;z-index:5}
.statusbar svg{height:12px}
@media (max-width:760px){
  .stage{padding:0;display:block;height:100%}
  .index{display:none}
  .phone{width:100%;height:100%;max-height:none;min-height:0;border-radius:0;padding:0;box-shadow:none}
  .screen{border-radius:0}
  .notch,.statusbar{display:none}
}

/* ---------- shared pieces ---------- */
.scr{flex:1;min-height:0;display:flex;flex-direction:column}
.scroll{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:none}
.scroll::-webkit-scrollbar{display:none}
.pad{padding:0 24px}
.stack{display:flex;flex-direction:column;gap:12px}
.row{display:flex;align-items:center;gap:12px}
.between{justify-content:space-between}
.sub{color:var(--sub)}
.gap{height:24px;flex:none}
.title{font-size:36px}
.h2{font-size:20px}
.box{border:1px solid var(--line);background:var(--panel);padding:16px}
.box.red{border-color:var(--red)}
.box.blue{border-color:var(--blue)}
.section{display:flex;flex-direction:column;gap:10px}

.btn{display:flex;align-items:center;justify-content:center;gap:10px;height:52px;width:100%;font-family:var(--f-display);font-weight:600;font-size:14px;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;transition:transform .12s ease,background-color .15s ease}
a.btn{color:inherit}
.btn:active{transform:scale(.985)}
.btn.primary{background:var(--blue);color:var(--on-blue)}
.btn.solid{background:var(--solid);color:var(--on-solid)}
.btn.outline{border:1px solid var(--text);color:var(--text)}
.btn.lost{background:var(--red);color:var(--on-red)}
.btn svg{width:18px;height:18px}
.link{font-family:var(--f-display);font-weight:600;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--text);text-decoration:underline;text-underline-offset:4px;text-decoration-color:var(--edge)}
.iconbtn{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line);flex:none;position:relative}
.iconbtn svg{width:18px;height:18px}
.ico{width:18px;height:18px;flex:none}

/* status: icon or dot + label, never colour alone */
.status{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-data);font-size:11px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--text)}
.status::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--blue);flex:none}
.status.idle::before{background:transparent;border:1px solid var(--sub)}
.status.red{color:var(--red)}
.status.red::before{background:var(--red)}
.status.live::before{box-shadow:0 0 0 0 var(--blue);animation:live 1.8s ease-out infinite}
@keyframes live{0%{box-shadow:0 0 0 0 rgba(46,106,255,.55)}100%{box-shadow:0 0 0 8px rgba(46,106,255,0)}}

.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 24px 16px;flex:none}
.topbar .center{text-align:center;flex:1;min-width:0;display:flex;flex-direction:column;gap:6px;align-items:center}
.topbar .center h2{font-size:17px}

.list{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.li{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}
.li > div{flex:1;min-width:0}
.li b{font-weight:500;font-size:15px;display:block}
.li small{color:var(--sub);font-size:13px}
.li .data{color:var(--sub);white-space:nowrap}

/* ---------- logo ---------- */
.wordmark{color:var(--text)}
.tile{color:var(--text)}

/* ---------- login ---------- */
#s-login .hero{display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:28px 24px 0}
#s-login .hero .on-dark,#s-login .hero .on-light{width:210px;height:auto;margin-left:-28px}
#s-login .tagline{font-family:var(--f-display);font-weight:600;font-size:36px;text-transform:uppercase;letter-spacing:.02em;line-height:1;margin:22px 0 10px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-family:var(--f-display);font-weight:500;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--sub)}
.field .in{display:flex;align-items:center;gap:10px;border:1px solid var(--edge);background:var(--raised);padding:0 14px;height:50px}
.field .in:focus-within{border-color:var(--blue)}
.field input,.field select,.field textarea,
.field input:not([type=checkbox]):not([type=file]):not([type=hidden]){
  border:0!important;outline:0;background:transparent!important;width:100%;padding:0;min-height:0;height:auto;font-size:15px;box-shadow:none
}
.field textarea{resize:none;min-height:84px;padding:12px 0;line-height:1.45}
.field .in.area{height:auto}
.field .in svg{color:var(--sub)}
.field small{font-size:12px;color:var(--sub)}
#login-form{display:flex;flex-direction:column;gap:16px;padding:8px 24px 28px}
.checkrow{display:flex;align-items:center;gap:10px;font-size:14px;cursor:pointer}
.checkrow input{appearance:none;width:18px;height:18px;border:1px solid var(--edge);margin:0;display:grid;place-items:center;flex:none;cursor:pointer}
.checkrow input:checked{background:var(--blue);border-color:var(--blue)}
.checkrow input:checked::after{content:"";width:9px;height:5px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:translateY(-1px) rotate(-45deg)}
.or{display:flex;align-items:center;gap:12px}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}

/* ---------- home ---------- */
.homehead{display:flex;align-items:center;justify-content:space-between;padding:6px 24px 0}
.homehead .wordmark{width:92px;height:auto;margin-left:-14px}
.avatar{width:40px;height:40px;border:1px solid var(--line);display:grid;place-items:center;font-family:var(--f-display);font-weight:600;font-size:15px}
.pets{display:flex;gap:10px;overflow-x:auto;padding:22px 24px 4px;scrollbar-width:none}
.pets::-webkit-scrollbar{display:none}
.petchip{flex:none;width:72px;display:flex;flex-direction:column;gap:6px;font-family:var(--f-display);font-weight:500;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--sub)}
.petchip .ph{position:relative;width:72px;height:72px;border:1px solid var(--line);background:var(--pet-bg);overflow:hidden}
.petchip .ph svg{width:100%;height:100%}
.petchip .ph .ix{position:absolute;top:4px;left:5px;font-family:var(--f-data);font-size:9px;color:var(--sub)}
.petchip[aria-pressed="true"]{color:var(--text)}
.petchip[aria-pressed="true"] .ph{border:2px solid var(--blue)}
.petchip.add .ph{border-style:dashed;background:transparent;display:grid;place-items:center;color:var(--sub)}
.petchip.add .ph svg{width:22px;height:22px}

.petcard{margin:16px 24px 0;display:grid;grid-template-columns:1fr 128px;border:1px solid var(--line);background:var(--panel);text-align:left;width:calc(100% - 48px)}
.petcard .info{padding:16px;display:flex;flex-direction:column;gap:8px;min-width:0}
.petcard h3{font-size:40px}
.petcard .art{background:var(--pet-bg);border-left:1px solid var(--line);display:flex;align-items:flex-end;justify-content:center;overflow:hidden}
.petcard .art svg{width:140px;height:140px;margin-bottom:-12px}
.petcard .facts{display:flex;gap:16px;margin-top:6px}
.petcard .facts b{display:block;font-family:var(--f-data);font-weight:500;font-size:15px}
.petcard .facts span{font-family:var(--f-display);font-weight:500;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--sub)}

.event{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);background:var(--panel);padding:14px 16px;text-align:left;width:100%}
.event .d{width:12px;height:12px;border-radius:50%;flex:none;margin-top:5px;border:1px solid var(--sub)}
.event .d.on{background:var(--blue);border-color:var(--blue);box-shadow:0 0 0 4px rgba(46,106,255,.22)}
.event .d.red{background:var(--red);border-color:var(--red)}
.event > div{flex:1;min-width:0}
.event b{display:block;font-weight:500;font-size:15px}
.event small{color:var(--sub);font-size:13px}
.event time{font-family:var(--f-data);font-size:11px;color:var(--sub);white-space:nowrap;margin-top:3px}
.event .acts{display:flex;gap:16px;margin-top:10px}

.lostentry{display:flex;gap:14px;align-items:center;border:1px solid var(--line);padding:16px;text-align:left;width:100%}
.lostentry svg{width:22px;height:22px;flex:none}
.lostentry > div{flex:1}
.lostentry b{display:block;font-family:var(--f-display);font-weight:600;font-size:15px;letter-spacing:.08em;text-transform:uppercase}
.lostentry small{color:var(--sub);font-size:13px}

.bars{display:flex;align-items:flex-end;gap:8px;height:96px;margin-top:14px}
.bars div{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}
.bars i{width:100%;background:var(--line)}
.bars div.today i{background:var(--blue)}
.bars span{font-family:var(--f-data);font-size:10px;color:var(--sub)}
.big{font-family:var(--f-data);font-size:28px;font-weight:500;letter-spacing:-.01em}

/* ---------- bottom nav ---------- */
.tabbar{flex:none;display:flex;justify-content:space-around;align-items:stretch;border-top:1px solid var(--line);background:var(--bg);height:74px;padding-bottom:12px}
.tabbar button{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;color:var(--meta);position:relative;font-family:var(--f-display);font-weight:500;font-size:9.5px;letter-spacing:.16em;text-transform:uppercase}
.tabbar button svg{width:22px;height:22px}
.tabbar button[aria-current="page"]{color:var(--text)}
.tabbar button[aria-current="page"]::before{content:"";position:absolute;top:-1px;left:30%;right:30%;height:2px;background:var(--blue)}
.tabbar button.is-lost{color:var(--red)}
.tabbar button.is-lost[aria-current="page"]::before{background:var(--red)}
.badge{position:absolute;top:8px;left:calc(50% + 6px);min-width:16px;height:16px;padding:0 4px;border-radius:8px;background:var(--blue);color:#fff;font-family:var(--f-data);font-size:9px;display:grid;place-items:center;letter-spacing:0}
.tabbar.hide{display:none}

/* ---------- add pet ---------- */
.progress{display:grid;grid-template-columns:repeat(5,1fr);gap:4px;margin:0 24px;flex:none}
.progress i{height:2px;background:var(--line);transition:background-color .3s ease}
.progress i.on{background:var(--blue)}
.step{display:none;flex-direction:column;gap:18px;padding:24px}
.step.on{display:flex}
.choice{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.opt{border:1px solid var(--line);background:var(--panel);display:flex;flex-direction:column;align-items:stretch;font-family:var(--f-display);font-weight:600;font-size:13px;letter-spacing:.14em;text-transform:uppercase}
.opt .pv{display:block;width:100%;aspect-ratio:1;max-width:100%;background:var(--pet-bg)}
.opt span{padding:10px 12px;display:flex;justify-content:space-between;align-items:center}
.opt[aria-pressed="true"]{border:2px solid var(--blue)}
.opt[aria-pressed="true"] span::after{content:"";width:7px;height:7px;border-radius:50%;background:var(--blue)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:9px 14px;border:1px solid var(--line);font-size:13px;font-weight:500}
.chip[aria-pressed="true"]{border-color:var(--blue);background:var(--blue);color:#fff}
.photo-drop{border:1px dashed var(--edge);height:140px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:var(--sub);font-size:13px;cursor:pointer;position:relative;overflow:hidden;text-align:center;padding:0 20px}
.photo-drop b{color:var(--text);font-weight:500;font-size:14px}
.photo-drop img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.photo-drop input{position:absolute;inset:0;opacity:0;cursor:pointer}
.footer-actions{flex:none;padding:12px 24px 22px;display:flex;flex-direction:column;gap:12px;align-items:center;border-top:1px solid var(--line)}
.pair{display:flex;flex-direction:column;align-items:center;gap:18px;text-align:center}
.tagdisc{width:200px;height:200px;border-radius:50%;background:radial-gradient(circle at 40% 30%,#27272A,#000 72%);display:grid;place-items:center;box-shadow:0 0 0 1px #3F3F46,0 20px 40px rgba(0,0,0,.35);position:relative}
.tagdisc::before{content:"";position:absolute;top:14px;left:50%;width:10px;height:10px;margin-left:-5px;border-radius:50%;background:var(--bg);box-shadow:inset 0 0 0 1px #3F3F46}
.tagdisc .qrwrap{display:flex;flex-direction:column;align-items:center;gap:6px;color:#fff}
.tagdisc canvas{width:86px;height:86px;image-rendering:pixelated;background:#fff;padding:4px}
.tagdisc .tiny{font-family:var(--f-display);font-weight:600;font-size:9px;letter-spacing:.3em}
.tagdisc .fine{font-size:7.5px;line-height:1.3;max-width:120px;opacity:.85}

/* ---------- pet profile ---------- */
.profile-hero{position:relative;height:270px;background:var(--pet-bg);flex:none;display:flex;align-items:flex-end;justify-content:center;border-bottom:1px solid var(--line);overflow:hidden}
.profile-hero svg.bigpet{width:240px;height:240px;margin-bottom:-14px}
.profile-hero .back{position:absolute;top:8px;left:24px;background:var(--bg)}
.profile-hero .edit{position:absolute;top:8px;right:24px;background:var(--bg)}
.kv{display:grid;grid-template-columns:auto 1fr;gap:0;font-size:14px;border-top:1px solid var(--line)}
.kv dt,.kv dd{padding:11px 0;border-bottom:1px solid var(--line);margin:0}
.kv dt{color:var(--sub)}
.kv dd{text-align:right;font-weight:500}
.kv dd.data{font-size:13px}
.kv dd .status{justify-content:flex-end}
.magic{border:1px solid var(--line);padding:16px;display:flex;flex-direction:column;gap:8px}
.magic b{font-family:var(--f-display);font-weight:600;font-size:26px;text-transform:uppercase;letter-spacing:.02em;line-height:1}
.actions3{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line)}
.actions3 button{padding:14px 6px;display:flex;flex-direction:column;align-items:center;gap:8px;font-family:var(--f-display);font-weight:500;font-size:10.5px;letter-spacing:.16em;text-transform:uppercase}
.actions3 button + button{border-left:1px solid var(--line)}
.actions3 svg{width:22px;height:22px}

/* ---------- lost mode ---------- */
.mapbox{position:relative;height:230px;flex:none;border-block:1px solid var(--line);overflow:hidden;background:var(--map-bg)}
.mapbox svg{width:100%;height:100%;display:block}
.pulse{transform-origin:200px 115px;animation:pulse 3s ease-out infinite;opacity:0}
.pulse.d2{animation-delay:1.5s}
@keyframes pulse{0%{transform:scale(.12);opacity:.55}100%{transform:scale(1);opacity:0}}
.maplabel{position:absolute;left:12px;bottom:12px;background:var(--bg);border:1px solid var(--line);padding:6px 10px}
.timeline{display:flex;flex-direction:column}
.tl{display:grid;grid-template-columns:44px 14px 1fr;gap:12px;align-items:start}
.tl .t{font-family:var(--f-data);font-size:12px;text-align:right;padding-top:2px;color:var(--sub)}
.tl .rail{display:flex;flex-direction:column;align-items:center;height:100%}
.tl .rail i{width:11px;height:11px;border:1px solid var(--sub);flex:none;margin-top:5px}
.tl .rail span{flex:1;width:1px;background:var(--line);min-height:26px}
.tl:last-child .rail span{display:none}
.tl.done .rail i{background:var(--red);border-color:var(--red)}
.tl.done .t{color:var(--red)}
.tl.next .rail i{border-color:var(--red)}
.tl .body{padding-bottom:16px}
.tl .body b{font-weight:500;font-size:14px}
.tl .body small{display:block;color:var(--sub);font-size:13px}
.counter{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line)}
.counter div{padding:12px;display:flex;flex-direction:column;gap:6px}
.counter div + div{border-left:1px solid var(--line)}
.counter b{font-family:var(--f-data);font-weight:500;font-size:20px}
.counter span{font-family:var(--f-display);font-weight:500;font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--sub)}

/* poster: printed on paper, so it keeps fixed print colours in both themes */
.poster{background:#fff;color:#000;padding:18px;border:1px solid var(--line);display:flex;flex-direction:column;gap:10px}
.poster .top{display:flex;justify-content:space-between;align-items:center}
.poster .top .lab{font-family:var(--f-display);font-weight:500;font-size:10px;letter-spacing:.3em;color:#D92D20}
.poster .top svg{width:56px;height:auto;color:#000}
.poster .hd{font-family:var(--f-display);font-weight:600;font-size:38px;line-height:.95;text-transform:uppercase}
.poster .pic{height:170px;background:#E4E4E7;display:flex;align-items:flex-end;justify-content:center;overflow:hidden}
.poster .pic svg{width:170px;height:170px;margin-bottom:-12px}
.poster p{font-size:12px;color:#3F3F46}
.poster .bar{display:flex;align-items:center;gap:12px;border-top:1px solid #000;padding-top:10px;font-size:11px}
.poster .bar canvas{width:48px;height:48px;image-rendering:pixelated;flex:none}
.poster .bar .data{font-size:10px;color:#71717A}

/* ---------- chat ---------- */
.chathead{display:flex;align-items:center;gap:12px;margin:0 24px;padding:12px 0;border-block:1px solid var(--line);flex:none}
.chathead .av{width:38px;height:38px;border:1px solid var(--line);display:grid;place-items:center;font-family:var(--f-display);font-weight:600}
.chathead > div{flex:1;min-width:0}
.chathead b{display:block;font-weight:500}
.chathead small{font-size:12px;color:var(--sub)}
.privacy{margin:12px 24px 0;font-size:12px;color:var(--sub);display:flex;gap:8px;align-items:flex-start;flex:none}
.privacy svg{width:14px;height:14px;flex:none;margin-top:2px;color:var(--text)}
.msgs{display:flex;flex-direction:column;gap:10px;padding:16px 24px}
.msg{max-width:80%;padding:10px 14px;font-size:14px;border:1px solid var(--line)}
.msg.me{align-self:flex-end;background:var(--solid);color:var(--on-solid);border-color:var(--solid)}
.msg.them{align-self:flex-start;background:var(--panel)}
.msg time{display:block;font-family:var(--f-data);font-size:10px;opacity:.6;margin-top:4px;text-align:right}
.msg.loc{padding:0;width:230px}
.msg.loc .mini{height:100px;overflow:hidden;background:var(--map-bg);border-bottom:1px solid var(--line)}
.msg.loc .mini svg{width:100%;height:100%;display:block}
.msg.loc p{padding:8px 12px 0;font-size:13px}
.msg.loc time{padding:0 12px 8px}
.quick{display:flex;gap:8px;overflow-x:auto;padding:0 24px 8px;scrollbar-width:none;flex:none}
.quick::-webkit-scrollbar{display:none}
.quick button{flex:none;font-size:12px;padding:8px 12px;border:1px solid var(--line);white-space:nowrap}
.composer{flex:none;display:flex;gap:0;align-items:stretch;margin:0 24px 16px;border:1px solid var(--edge);background:var(--bg);position:relative;z-index:2}
.composer:focus-within{border-color:var(--blue)}
.composer input,
.composer input:not([type=checkbox]):not([type=file]):not([type=hidden]){
  flex:1;width:auto;min-width:0;border:0!important;outline:0;background:transparent!important;
  padding:0 14px;height:50px;min-height:50px;color:var(--text);border-radius:0;box-shadow:none
}
.composer .send{width:52px;min-width:52px;height:50px;background:var(--blue);color:#fff;display:grid;place-items:center;flex:none;border:0;cursor:pointer;padding:0}
.composer .send svg{width:20px;height:20px;display:block}
.composer .send:disabled{opacity:.45;cursor:not-allowed}
.quick button{cursor:pointer;background:var(--panel);color:var(--text)}
.quick button:disabled{opacity:.45;cursor:not-allowed}
.chat-empty{margin:24px 0;text-align:center;font-size:13px}
.chat-screen{display:flex;flex-direction:column;min-height:calc(100dvh - 86px - env(safe-area-inset-bottom,0px))}
.app.chat-active .app-main.has-tab{padding-bottom:0;display:flex;flex-direction:column;overflow:hidden}
.app.chat-active .chat-screen{flex:1;min-height:0;padding-bottom:calc(86px + env(safe-area-inset-bottom,0px))}
.app.chat-active .msgs{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain}
.app.chat-active .composer{margin-bottom:max(12px,env(safe-area-inset-bottom,0px))}
.page-finder-chat .chat-screen{min-height:100dvh;padding-bottom:max(12px,env(safe-area-inset-bottom,0px))}

/* ---------- scan page (finder) ---------- */
.browserbar{flex:none;margin:0 24px 14px;border:1px solid var(--line);padding:8px 12px;display:flex;gap:8px;align-items:center;color:var(--sub)}
.browserbar svg{width:12px;height:12px}
#s-scan .tilewrap{display:flex;justify-content:center;padding:8px 0 4px}
#s-scan .tilewrap svg{width:104px;height:104px}
.foundpet{display:flex;gap:14px;align-items:center;border:1px solid var(--line);padding:12px}
.foundpet .ph{width:76px;height:76px;background:var(--pet-bg);flex:none;overflow:hidden}
.foundpet .ph svg{width:100%;height:100%}

/* ---------- health ---------- */
.tabs{display:grid;grid-template-columns:repeat(4,1fr);margin:0 24px;border-bottom:1px solid var(--line);flex:none}
.tabs button{height:42px;font-family:var(--f-display);font-weight:500;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--sub);position:relative;text-align:center}
.tabs button[aria-pressed="true"]{color:var(--text)}
.tabs button[aria-pressed="true"]::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--blue)}
.hpanel{display:none}
.hpanel.on{display:flex}
.check{width:22px;height:22px;border:1px solid var(--edge);display:grid;place-items:center;flex:none;color:transparent}
.check[aria-checked="true"]{background:var(--blue);border-color:var(--blue);color:#fff}
.check svg{width:14px;height:14px}
.switch{width:44px;height:26px;border:1px solid var(--edge);position:relative;flex:none;transition:background-color .2s}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;background:var(--sub);transition:transform .2s,background-color .2s}
.switch[aria-checked="true"]{background:var(--blue);border-color:var(--blue)}
.switch[aria-checked="true"]::after{transform:translateX(18px);background:#fff}
.meter{height:2px;background:var(--line)}
.meter i{display:block;height:100%;background:var(--blue)}

/* push banner + toast */
.push{position:absolute;top:54px;left:10px;right:10px;z-index:40;background:color-mix(in srgb,var(--raised) 92%,transparent);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:20px;padding:12px 14px;display:flex;gap:12px;align-items:center;box-shadow:0 14px 36px rgba(0,0,0,.35);transform:translateY(-150%);transition:transform .45s cubic-bezier(.2,.9,.25,1.05);text-align:left;border:1px solid var(--line)}
.push.show{transform:translateY(0)}
.push .ap{width:38px;height:38px;border-radius:9px;overflow:hidden;flex:none;background:#000}
.push .ap svg{width:100%;height:100%;display:block}
.push > div{flex:1;min-width:0}
.push b{font-size:14px;font-weight:600}
.push p{font-size:13px;color:var(--sub)}
.push small{font-size:11px;color:var(--sub)}
@media (max-width:760px){.push{top:max(10px,env(safe-area-inset-top,0px))}}
.toast{position:absolute;left:50%;bottom:96px;transform:translate(-50%,16px);background:var(--solid);color:var(--on-solid);padding:10px 16px;font-size:13px;font-weight:500;opacity:0;pointer-events:none;transition:opacity .25s ease,transform .25s ease;z-index:50;white-space:nowrap}
.toast.show{opacity:1;transform:translate(-50%,0)}
@media (prefers-reduced-motion:reduce){.pulse,.status.live::before{animation:none}.pulse{opacity:.15}*{transition-duration:.01ms!important}}

/* ========== Production PWA shell (no phone-frame demo) ========== */
/* Lock .app to the viewport so .app-main is the scrollport (prototype
   .screen → .scroll). Previously .app used only min-height while body kept
   height:100% from the demo rules — content grew, overflow never scrolled,
   and the fixed tabbar covered the Lost poster / Turn On button. */
html{height:100%;height:100dvh}
body{margin:0;min-height:100%;min-height:100dvh;height:auto;background:var(--bg);-webkit-font-smoothing:antialiased}
body:has(.app){height:100%;height:100dvh;overflow:hidden}
a{color:inherit}
img{max-width:100%;height:auto;display:block}

.app{
  height:100%;height:100dvh;max-height:100dvh;max-width:440px;margin:0 auto;
  display:flex;flex-direction:column;background:var(--bg);position:relative;overflow:hidden;
}
.app-main{
  flex:1;min-height:0;overflow-x:hidden;overflow-y:auto;
  -webkit-overflow-scrolling:touch;overscroll-behavior:contain;scrollbar-width:none;
}
.app-main::-webkit-scrollbar{display:none}
.app-main.has-tab{padding-bottom:calc(96px + env(safe-area-inset-bottom,0px))}

.tabbar{
  position:fixed;bottom:0;left:50%;transform:translateX(-50%);
  width:min(100%,440px);z-index:30;
  height:auto;min-height:74px;
  padding-bottom:max(12px,env(safe-area-inset-bottom,0px));
}
.tabbar a,.tabbar button{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  color:var(--meta);position:relative;font-family:var(--f-display);font-weight:500;
  font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;
  min-height:var(--touch-min,44px);padding:8px 0 4px;background:none;border:0;cursor:pointer;
}
.tabbar a svg,.tabbar button svg{width:22px;height:22px}
.tabbar a[aria-current="page"],.tabbar button[aria-current="page"]{color:var(--text)}
.tabbar a[aria-current="page"]::before,.tabbar button[aria-current="page"]::before{
  content:"";position:absolute;top:-1px;left:30%;right:30%;height:2px;background:var(--blue)
}
.tabbar a.is-lost,.tabbar button.is-lost{color:var(--red)}
.tabbar a.is-lost[aria-current="page"]::before,.tabbar button.is-lost[aria-current="page"]::before{background:var(--red)}

/* Logo img swap */
img.logo-endorsed{width:210px;height:auto;margin-left:-8px}
img.logo-word{width:92px;height:auto;margin-left:-4px}
img.logo-tile{width:104px;height:104px;margin:0 auto}
img.logo-symbol{width:40px;height:40px}
.on-light{display:none}
:root[data-theme="light"] .on-light{display:block}
:root[data-theme="light"] .on-dark{display:none}
@media (prefers-color-scheme: light){
  :root:not([data-theme="dark"]) .on-light{display:block}
  :root:not([data-theme="dark"]) .on-dark{display:none}
}

/* Flash / toast-like alerts */
.flash{padding:12px 14px;border:1px solid var(--line);background:var(--panel);margin:0 24px 12px;font-size:14px}
.flash-ok{border-color:var(--blue)}
.flash-error{border-color:var(--red);color:var(--red)}

/* Legacy class bridges used by admin + leftover pages */
.shell{width:min(100%,440px);margin:0 auto;padding:20px 24px 100px}
.shell-wide{max-width:720px;width:min(100%,720px)}
.btn-block{width:100%}
.btn-primary,.btn.btn-primary{background:var(--blue);color:var(--on-blue)}
.btn-ghost,.btn.btn-ghost{border:1px solid var(--text);color:var(--text);background:transparent}
.btn-secondary,.btn.btn-secondary{background:var(--raised);color:var(--text);border:1px solid var(--line)}
.btn-danger,.btn.btn-danger,.btn.btn-lost{background:var(--red);color:var(--on-red)}
.btn-call{background:var(--blue);color:var(--on-blue)}
.panel,.panel-soft{border:1px solid var(--line);background:var(--panel);padding:16px;margin-bottom:14px}
.panel-lost{border-color:var(--red)}
.lede,.meta,.empty,.field-hint,.datalist-note{color:var(--sub);font-size:14px;margin:0 0 12px}
.field-hint{font-size:12px;margin:4px 0 0}
label:not(.checkrow):not(.photo-drop){
  display:block;font-family:var(--f-display);font-weight:500;font-size:11px;
  letter-spacing:.24em;text-transform:uppercase;color:var(--sub);margin:14px 0 6px
}
input:not([type=checkbox]):not([type=file]):not([type=hidden]),select,textarea{
  width:100%;min-height:50px;padding:0 14px;border:1px solid var(--edge);
  background:var(--raised);color:var(--text);font:inherit;border-radius:0
}
textarea{min-height:84px;padding:12px 14px;resize:vertical}
.app-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;padding:8px 0}
.app-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit;font-family:var(--f-display);font-weight:600;letter-spacing:.08em;text-transform:uppercase;font-size:13px}
.app-brand img{width:40px;height:40px}
.nav-links{display:flex;flex-wrap:wrap;gap:10px;margin:8px 0 20px}
.pet-card{display:grid;grid-template-columns:72px 1fr;gap:14px;align-items:center}
.pet-thumb{width:72px;height:72px;object-fit:cover;border:1px solid var(--line);background:var(--pet-bg)}
.pet-thumb-placeholder{display:grid;place-items:center;font-family:var(--f-display);font-size:1.4rem;border:1px solid var(--line);background:var(--pet-bg)}
.pill{display:inline-flex;align-items:center;min-height:22px;padding:2px 8px;font-family:var(--f-data);font-size:10px;letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--line)}
.pill-live{border-color:var(--blue);color:var(--blue)}
.pill-lost,.pill-unread{border-color:var(--red);color:var(--red)}
.pill-ended{color:var(--sub)}
.qr-wrap{display:flex;justify-content:center;padding:16px;background:#fff;border:1px solid var(--line)}
#map{height:260px;overflow:hidden;margin-top:10px;border:1px solid var(--line)}
.install-banner{
  position:fixed;left:12px;right:12px;bottom:90px;z-index:40;display:none;gap:10px;align-items:center;
  padding:14px;background:var(--raised);border:1px solid var(--line);max-width:416px;margin:0 auto
}
.install-banner.show{display:flex}
.install-banner p{margin:0;flex:1;font-size:13px;color:var(--sub)}
.scan-hero{text-align:center;padding:12px 0 8px}
.scan-photo{width:min(100%,220px);aspect-ratio:1;margin:0 auto 16px;object-fit:cover;border:1px solid var(--line)}
.stack-actions{display:flex;flex-direction:column;gap:10px;margin-top:14px}
.lost-teaser{display:flex;gap:12px;align-items:center;padding:10px 0;text-decoration:none;color:inherit;border-top:1px solid var(--line)}
.lost-teaser:first-of-type{border-top:none}
.lost-teaser img{width:56px;height:56px;object-fit:cover;border:1px solid var(--line)}
.rescued-shell{display:flex;flex-direction:column;min-height:80dvh}
.rescued-card{margin:auto 0;text-align:center;padding:28px 20px;border:1px solid var(--line);background:var(--panel)}
.rescued-logo{width:96px;height:96px;margin:0 auto 16px}
.rescued-eyebrow{margin:0 0 6px;font-family:var(--f-display);font-weight:600;letter-spacing:.14em;text-transform:uppercase;font-size:11px;color:var(--blue)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

/* Landing (index) — login vibe */
.landing .app{max-width:none}
.landing-hero{
  min-height:100dvh;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;
  padding:48px 24px 32px;max-width:440px;margin:0 auto;width:100%;
  background:
    radial-gradient(ellipse 80% 50% at 20% 0%, rgba(46,106,255,.18), transparent 55%),
    var(--bg);
}
.landing-hero .tagline{font-family:var(--f-display);font-weight:600;font-size:clamp(28px,8vw,36px);text-transform:uppercase;letter-spacing:.02em;line-height:1;margin:22px 0 10px}
.landing-hero .cta-group{display:flex;flex-direction:column;gap:12px;width:100%;margin-top:28px}
.landing-foot{text-align:center;padding:16px 24px 28px;color:var(--meta);font-size:12px;max-width:440px;margin:0 auto}

/* Admin light token pass */
.admin-body{background:var(--bg);color:var(--text)}
.admin-nav{display:flex;flex-wrap:wrap;gap:10px 18px;margin:0 0 20px;padding:4px 0 14px;border-bottom:1px solid var(--line)}
.admin-nav a{text-decoration:none;font-weight:600;color:var(--sub);min-height:44px;display:inline-flex;align-items:center}
.admin-nav a.is-active,.admin-nav a:hover{color:var(--text)}
.admin-stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px}
.admin-stat strong{font-family:var(--f-display);font-size:1.8rem;display:block;margin:4px 0}
.admin-map{height:320px;overflow:hidden;margin-bottom:14px;border:1px solid var(--line)}
.admin-table{width:100%;border-collapse:collapse;font-size:.95rem}
.admin-table th,.admin-table td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line)}
.admin-table th{color:var(--sub);font-weight:600}
@media (min-width:768px){.admin-stat-grid{grid-template-columns:repeat(4,1fr)}}

/* Pet photo in cards */
.petcard .art img,.petchip .ph img,.profile-hero img.pet-photo,.foundpet .ph img{
  width:100%;height:100%;object-fit:cover
}
.profile-hero img.pet-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.profile-hero{position:relative}

/* Coming soon chip */
.soon{font-family:var(--f-data);font-size:11px;color:var(--meta);letter-spacing:.06em;text-transform:uppercase}

/* Fix #s-login selectors for production pages without that id */
.auth-hero{display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:28px 24px 0}
.auth-hero .tagline{font-family:var(--f-display);font-weight:600;font-size:36px;text-transform:uppercase;letter-spacing:.02em;line-height:1;margin:22px 0 10px}
.auth-form{display:flex;flex-direction:column;gap:16px;padding:8px 24px 28px}

.toast-fixed{
  position:fixed;left:50%;bottom:96px;transform:translate(-50%,16px);
  background:var(--solid);color:var(--on-solid);padding:10px 16px;font-size:13px;font-weight:500;
  opacity:0;pointer-events:none;transition:opacity .25s ease,transform .25s ease;z-index:50;white-space:nowrap
}
.toast-fixed.show{opacity:1;transform:translate(-50%,0)}

/* Interactive anchors using prototype component classes */
a.petchip,a.event,a.lostentry,a.li,a.petcard,a.chip{
  text-decoration:none;color:inherit;cursor:pointer;background:none;border:0;font:inherit;text-align:inherit
}
a.chip{display:inline-flex;align-items:center}
.tabs a[aria-pressed="true"]{color:var(--text)}
button:disabled,a[aria-disabled="true"]{opacity:.45;cursor:not-allowed}
.field .in input:disabled{opacity:.7}