:root{
  --burgundy:#8C1D24;--burgundy-deep:#6E141B;--green:#1F4A2C;--green-soft:#E3EBDD;--cream:#F7F0E3;--paper:#FFFBF4;
  --ink:#2A2320;--muted:#6D625B;--line:#E4D8C4;--gold:#9A6A2F;--online:#22C55E;
  --display:"Zilla Slab",Rockwell,Georgia,serif;--body:"Work Sans","Helvetica Neue",Arial,sans-serif;
  --top:56px;--tabs:62px;--safe-b:env(safe-area-inset-bottom,0px);--safe-t:env(safe-area-inset-top,0px);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--cream);color:var(--ink);font:16px/1.45 var(--body);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}
button,input,textarea,select{font:inherit;color:inherit}
a{color:var(--green)}
img{display:block;max-width:100%}
[hidden]{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

.app{position:fixed;inset:0;display:grid;grid-template-rows:calc(var(--top) + var(--safe-t)) 1fr calc(var(--tabs) + var(--safe-b));max-width:760px;margin:0 auto;background:var(--cream)}
@media (min-width:761px){.app{border-left:1px solid var(--line);border-right:1px solid var(--line)}}

/* top bar */
.top{display:flex;align-items:center;gap:8px;padding:var(--safe-t) 12px 0;background:var(--burgundy);color:var(--cream)}
.top__back{display:grid;place-items:center;width:40px;height:40px;margin-left:-6px;border:0;background:none;color:inherit;border-radius:50%}
.top__title{flex:1;display:flex;align-items:baseline;gap:10px;min-width:0}
.brand{font:700 24px/1 var(--display);letter-spacing:-.01em}
.brand sup{font-size:10px;vertical-align:top;position:relative;top:3px}
.top__sub{font-size:14px;opacity:.85;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.top__me{width:36px;height:36px;border-radius:50%;border:2px solid rgba(247,240,227,.5);background:rgba(255,255,255,.12);padding:0;overflow:hidden;display:grid;place-items:center;color:var(--cream);font:700 15px var(--display)}
.top__me img{width:100%;height:100%;object-fit:cover}

/* views */
.views{position:relative;overflow:hidden}
.view{position:absolute;inset:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}
.pad{padding:16px}
.h1{font:700 30px/1.1 var(--display);color:var(--burgundy);margin:6px 0 6px}
.h2{font:700 21px/1.2 var(--display);color:var(--green);margin:22px 0 10px}
.muted{color:var(--muted)}
.small{font-size:13.5px}

/* tabs */
.tabs{display:grid;grid-template-columns:repeat(5,1fr);background:var(--paper);border-top:1px solid var(--line);padding-bottom:var(--safe-b)}
.tabs a{position:relative;display:grid;justify-items:center;align-content:center;gap:2px;text-decoration:none;color:var(--muted);font-size:11.5px;font-weight:500}
.tabs svg{width:25px;height:25px}
.tabs a.on{color:var(--burgundy)}
.tabs a.on span{font-weight:600}
.tabs__badge{position:absolute;top:7px;left:calc(50% + 6px);min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--burgundy);color:#fff;font:600 11px/18px var(--body);font-style:normal;text-align:center;border:2px solid var(--paper)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:10px 20px;border-radius:999px;border:0;font-weight:600;font-size:15.5px;text-decoration:none;cursor:pointer}
.btn--primary{background:var(--burgundy);color:#fff}
.btn--green{background:var(--green);color:#fff}
.btn--ghost{background:var(--paper);color:var(--green);border:1.5px solid var(--line)}
.btn--block{width:100%}
.btn[disabled]{opacity:.55}
.btn--google{background:#fff;color:#3C4043;border:1px solid #DADCE0}
.link{background:none;border:0;padding:0;color:var(--green);font-weight:600;text-decoration:underline;cursor:pointer}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* avatars + online dot */
.av{position:relative;flex:none;display:grid;place-items:center;border-radius:50%;background:var(--green-soft);color:var(--green);font:700 18px var(--display)}
.av img{position:absolute;inset:0;width:100%;height:100%;border-radius:50%;object-fit:cover}
.av::after{content:"";position:absolute;right:-1px;bottom:-1px;width:28%;height:28%;min-width:10px;min-height:10px;border-radius:50%;background:var(--online);border:2px solid var(--paper);opacity:0;transform:scale(.4);transition:.2s}
.av.on::after{opacity:1;transform:none}

/* chat */
.chat{display:grid;grid-template-rows:auto 1fr auto;height:100%}
.online-strip{display:flex;gap:12px;overflow-x:auto;padding:10px 14px;background:var(--paper);border-bottom:1px solid var(--line);scrollbar-width:none}
.online-strip::-webkit-scrollbar{display:none}
.online-strip a{display:grid;justify-items:center;gap:3px;text-decoration:none;color:var(--ink);font-size:12px;width:56px;flex:none}
.online-strip span{max-width:56px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.online-strip__empty{font-size:13.5px;color:var(--muted);padding:6px 2px}
.msgs{list-style:none;margin:0;padding:12px 12px 4px;overflow-y:auto;display:flex;flex-direction:column;gap:10px;overscroll-behavior:contain}
.msg{display:flex;gap:9px;align-items:flex-end;max-width:92%}
.msg__body{background:var(--paper);border:1px solid var(--line);border-radius:18px 18px 18px 6px;padding:8px 12px 9px;min-width:0}
.msg__who{display:flex;gap:8px;align-items:baseline;font-size:13px}
.msg__who b{font-weight:600;color:var(--green)}
.msg__who time{color:var(--muted);font-size:11.5px}
.msg__text{margin:2px 0 0;white-space:pre-wrap;word-wrap:break-word;overflow-wrap:anywhere}
.msg__acts{display:flex;gap:12px;margin-top:4px;font-size:12px}
.msg__acts button{background:none;border:0;padding:0;color:var(--muted);text-decoration:underline;cursor:pointer}
.msg--me{align-self:flex-end;flex-direction:row-reverse}
.msg--me .msg__body{background:var(--green);border-color:var(--green);color:#fff;border-radius:18px 18px 6px 18px}
.msg--me .msg__who b,.msg--me .msg__who time{color:rgba(255,255,255,.85)}
.msg--me .msg__acts button{color:rgba(255,255,255,.8)}
.msg--flash .msg__body{box-shadow:0 0 0 3px var(--gold)}
.mention{font-weight:600;color:var(--burgundy);background:rgba(140,29,36,.08);border-radius:5px;padding:0 3px}
.msg--me .mention{color:#fff;background:rgba(255,255,255,.18)}
.mention--me{background:#FCE9A6;color:var(--ink)}
.day{align-self:center;font-size:12px;color:var(--muted);background:var(--paper);border:1px solid var(--line);padding:2px 10px;border-radius:999px}

.composer{background:var(--paper);border-top:1px solid var(--line);padding:8px 10px 10px;position:relative}
.composer__as{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin:0 4px 6px}
.composer__as select{border:1px solid var(--line);border-radius:8px;background:#fff;padding:2px 6px}
.composer__row{display:flex;gap:8px;align-items:flex-end}
.composer textarea{flex:1;resize:none;min-height:44px;max-height:140px;padding:11px 14px;border:1.5px solid var(--line);border-radius:22px;background:#fff;outline:none;line-height:1.35}
.composer textarea:focus{border-color:var(--green)}
.send{flex:none;width:44px;height:44px;border-radius:50%;border:0;background:var(--burgundy);color:#fff;display:grid;place-items:center}
.send[disabled]{opacity:.5}
.suggest{position:absolute;left:10px;right:10px;bottom:100%;margin-bottom:6px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 12px 30px -12px rgba(42,35,32,.35);max-height:240px;overflow-y:auto;list-style:none;padding:6px;margin-top:0}
.suggest button{display:flex;gap:10px;align-items:center;width:100%;padding:7px 8px;border:0;background:none;border-radius:10px;text-align:left}
.suggest button:hover,.suggest button.sel{background:var(--green-soft)}
.join{padding:14px 12px}
.join h3{font:700 19px var(--display);color:var(--green);margin:0 0 4px}
.join p{margin:0 0 10px;font-size:14.5px;color:var(--muted)}
.note{background:#FFF4D6;border:1px solid #EBD9A6;color:var(--ink);font-size:14px;padding:9px 12px;border-radius:12px;margin:0 12px 8px}

/* lists */
.list{list-style:none;margin:0;padding:0}
.item{display:flex;gap:12px;align-items:center;padding:12px 16px;border-bottom:1px solid var(--line);text-decoration:none;color:inherit;background:var(--paper)}
.item__main{flex:1;min-width:0}
.item__top{display:flex;justify-content:space-between;gap:8px}
.item__name{font-weight:600}
.item__time{font-size:12px;color:var(--muted);flex:none}
.item__snip{font-size:14px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item--unread .item__name{color:var(--burgundy)}
.item--unread .item__snip{color:var(--ink);font-weight:500}
.dot{width:10px;height:10px;border-radius:50%;background:var(--burgundy);flex:none}
.section-label{font-size:12.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding:16px 16px 6px}
.empty{padding:40px 24px;text-align:center;color:var(--muted)}
.empty strong{display:block;font:700 20px var(--display);color:var(--green);margin-bottom:6px}

/* dm thread */
.thread{display:grid;grid-template-rows:auto 1fr auto;height:100%}
.thread__head{display:flex;gap:10px;align-items:center;padding:10px 14px;background:var(--paper);border-bottom:1px solid var(--line)}
.thread__head a{text-decoration:none;color:inherit;display:flex;gap:10px;align-items:center;flex:1;min-width:0}
.thread__menu{background:none;border:0;padding:6px;color:var(--muted)}
.banner{margin:12px;padding:12px 14px;border-radius:14px;background:var(--paper);border:1px solid var(--line);font-size:14.5px}
.banner .row{margin-top:10px}
.sheet{position:absolute;inset:0;background:rgba(42,35,32,.4);display:flex;align-items:flex-end;z-index:20}
.sheet__box{width:100%;background:var(--paper);border-radius:20px 20px 0 0;padding:10px 12px calc(14px + var(--safe-b))}
.sheet__box button{display:block;width:100%;text-align:left;padding:14px 12px;border:0;background:none;font-size:16px;border-radius:12px}
.sheet__box button:hover{background:var(--cream)}
.sheet__box .danger{color:#B42318}
.sheet__box .btn{display:flex;justify-content:center;text-align:center;padding:12px 20px;border-radius:999px;font-weight:600}
.sheet__box .btn--primary{background:var(--burgundy);color:#fff}
.sheet__box .btn--ghost{background:var(--paper);color:var(--green);border:1.5px solid var(--line)}

/* dogs */
.search{display:flex;gap:8px;padding:12px 14px;background:var(--cream);position:sticky;top:0;z-index:2}
.search input{flex:1;min-height:42px;padding:8px 14px;border:1.5px solid var(--line);border-radius:999px;background:#fff;outline:none}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;border:1.5px solid var(--line);background:var(--paper);font-size:13.5px;font-weight:500;color:var(--ink)}
.chip.on{background:var(--green);border-color:var(--green);color:#fff}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:0 14px 20px}
@media (min-width:560px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
.card{background:var(--paper);border:1px solid var(--line);border-radius:16px;overflow:hidden;text-decoration:none;color:inherit;display:grid}
.card__photo{position:relative;aspect-ratio:1/1;background:var(--green-soft);display:grid;place-items:center;font:700 54px var(--display);color:var(--green)}
.card__photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.card__photo::after{content:"";position:absolute;right:10px;bottom:10px;width:16px;height:16px;border-radius:50%;background:var(--online);border:3px solid #fff;opacity:0}
.card__photo.on::after{opacity:1}
.card__body{padding:10px 12px 12px}
.card__name{font:700 19px/1.15 var(--display);color:var(--green)}
.card__meta{font-size:13px;color:var(--muted)}
.card__walks{font-size:12.5px;font-weight:600;color:var(--burgundy)}

/* profile */
.prof__cover{height:110px;background:var(--green)}
.prof__head{padding:0 16px;margin-top:-56px;display:flex;align-items:flex-end;gap:14px}
.prof__head .av{width:112px;height:112px;border:4px solid var(--cream);font-size:44px}
.prof__head .av::after{width:24px;height:24px;border-width:3px}
.prof__name{font:700 30px/1.1 var(--display);color:var(--burgundy);margin:12px 16px 2px}
.prof__chips{display:flex;flex-wrap:wrap;gap:6px;padding:4px 16px 0}
.prof__chips span{font-size:12.5px;padding:4px 10px;border-radius:999px;background:var(--paper);border:1px solid var(--line)}
.prof__chips .online{color:#15803D;font-weight:600;border-color:#BBE5C8;background:#ECFBF1}
.prof__acts{display:grid;gap:8px;padding:16px}
.facts{display:grid;gap:8px;margin:0 16px;padding:14px;background:var(--paper);border:1px solid var(--line);border-radius:16px;list-style:none}
.facts li{display:flex;gap:10px;font-size:15px}
.facts b{display:block;font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.about{margin:12px 16px;padding:14px;background:var(--paper);border:1px solid var(--line);border-radius:16px;white-space:pre-wrap}

/* explore */
.hero{margin:14px;padding:22px 20px;border-radius:20px;background:var(--burgundy);color:var(--cream)}
.hero h2{font:700 30px/1.05 var(--display);margin:0 0 6px}
.hero p{margin:0 0 14px;opacity:.92}
.hero .btn{background:var(--cream);color:var(--burgundy)}
.scroller{display:flex;gap:12px;overflow-x:auto;padding:0 14px 6px;scroll-snap-type:x mandatory;scrollbar-width:none}
.scroller::-webkit-scrollbar{display:none}
.flav{flex:none;width:148px;scroll-snap-align:start;background:var(--paper);border:1px solid var(--line);border-radius:16px;overflow:hidden;text-align:center;padding-bottom:10px}
.flav img{aspect-ratio:1/1;object-fit:cover;width:100%;background:#fff}
.flav b{display:block;font:700 17px var(--display);color:var(--green);margin-top:8px}
.plus{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:0 14px}
.plus a{background:var(--paper);border:1px solid var(--line);border-radius:16px;overflow:hidden;text-decoration:none;color:inherit}
.plus img{aspect-ratio:4/3;object-fit:cover;width:100%}
.plus div{padding:8px 10px 10px}
.plus b{font:700 16px var(--display);color:var(--green)}
.plus span{display:block;font-size:12.5px;color:var(--muted)}
.links{margin:20px 14px 28px;background:var(--paper);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.links a{display:flex;justify-content:space-between;align-items:center;padding:15px 16px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink);font-weight:500}
.links a:last-child{border-bottom:0}
.links a::after{content:"›";font-size:22px;color:var(--muted);line-height:1}

/* me */
.panel{margin:14px;padding:16px;background:var(--paper);border:1px solid var(--line);border-radius:18px}
.panel h3{font:700 19px var(--display);color:var(--green);margin:0 0 8px}
.panel p{margin:0 0 10px}
.mydog{display:flex;gap:12px;align-items:center;padding:8px 0;text-decoration:none;color:inherit}
.toggle{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 0;border-top:1px solid var(--line)}
.toggle input{width:46px;height:28px;appearance:none;-webkit-appearance:none;border-radius:999px;background:#D6CCBC;position:relative;transition:.2s;flex:none;cursor:pointer}
.toggle input::after{content:"";position:absolute;left:3px;top:3px;width:22px;height:22px;border-radius:50%;background:#fff;transition:.2s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.toggle input:checked{background:var(--green)}
.toggle input:checked::after{left:21px}
.code{font:700 30px/1.2 ui-monospace,Menlo,monospace;letter-spacing:.12em;color:var(--burgundy);background:var(--cream);border:1.5px dashed var(--line);border-radius:14px;padding:12px;text-align:center;margin:8px 0}
.field{display:grid;gap:4px;margin:10px 0}
.field input{min-height:46px;padding:8px 14px;border:1.5px solid var(--line);border-radius:12px;background:#fff;text-transform:uppercase;letter-spacing:.1em;font-weight:600}
.or{display:flex;align-items:center;gap:10px;margin:14px 0;color:var(--muted);font-size:13px}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}
.install{display:flex;gap:12px;align-items:flex-start;font-size:14.5px}
.install img{width:52px;height:52px;border-radius:12px;flex:none}

.toast{position:absolute;left:12px;right:12px;bottom:calc(var(--tabs) + var(--safe-b) + 10px);background:var(--ink);color:#fff;padding:12px 14px;border-radius:14px;font-size:14.5px;box-shadow:0 12px 30px -10px rgba(0,0,0,.4);z-index:30}
.toast a{color:#FCE9A6}
.spinner{width:28px;height:28px;border:3px solid var(--line);border-top-color:var(--burgundy);border-radius:50%;animation:spin .8s linear infinite;margin:40px auto}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}