/* Tenda chat UI: phone-first messenger layout shared by /chat and /circle */
@font-face{font-family:Fraunces;src:url(/static/fonts/fraunces.ttf) format("truetype");font-weight:100 900;font-display:swap}
@font-face{font-family:Nunito;src:url(/static/fonts/nunito.ttf) format("truetype");font-weight:200 800;font-display:swap}
html[data-theme="light"]{--page:#e9e1d0;--bg:#f5f0e5;--paper:#fffdf8;--ink:#16261c;--mut:#667366;--line:#e2dac8;--out:#1e4a39;--outink:#f7f2e5;--outmut:rgba(247,242,229,.72);--in:#fffdf8;--accent:#b5821c;--sage:#dde8da;--dots:rgba(30,74,57,.07);--hdr:rgba(255,253,248,.86);--tick:#9fe3bd;--shadow:0 40px 90px -20px rgba(22,38,28,.28),0 2px 0 rgba(255,255,255,.6) inset;--chip:#fffdf8;--warn:#a5463b}
html[data-theme="dark"]{--page:#070d09;--bg:#0e1a13;--paper:#15261c;--ink:#efe8d6;--mut:#9db0a0;--line:#223629;--out:#2b6a52;--outink:#f6f1e1;--outmut:rgba(246,241,225,.7);--in:#17291f;--accent:#dcb06b;--sage:#1d3626;--dots:rgba(220,176,107,.06);--hdr:rgba(14,26,19,.86);--tick:#9be8bd;--shadow:0 40px 90px -20px rgba(0,0,0,.7),0 1px 0 rgba(255,255,255,.05) inset;--chip:#15261c;--warn:#e0877b}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{height:100%;margin:0}
body{background:var(--page);color:var(--ink);font-family:Nunito,"DM Sans",system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;overscroll-behavior:none;overflow:hidden}
button{font:inherit;color:inherit;cursor:pointer}
.stage{height:100%;display:flex;align-items:center;justify-content:center;gap:72px}
.side{display:none}
.phone{position:relative;width:100%;height:var(--vvh,100dvh);display:flex;flex-direction:column;background:var(--bg);overflow:hidden}
@media(min-width:720px){
 .stage{padding:28px}
 .phone{width:420px;height:min(860px,calc(100dvh - 56px));border-radius:40px;border:1px solid var(--line);box-shadow:var(--shadow)}
 .side{display:block;max-width:330px}
 .side .wm{font-family:Fraunces,Georgia,serif;font-size:40px;font-weight:500;letter-spacing:-.02em;text-decoration:none;color:var(--ink)}
 .side .wm i{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--accent);margin-left:4px}
 .side h2{font-family:Fraunces,Georgia,serif;font-weight:500;font-size:34px;line-height:1.1;letter-spacing:-.02em;margin:26px 0 12px}
 .side p{color:var(--mut);font-size:16px;line-height:1.6;margin:0 0 10px}
 .side a.l{color:var(--out);font-weight:800;text-decoration:none;border-bottom:2px solid var(--accent)}
 html[data-theme="dark"] .side a.l{color:var(--accent)}
}
/* header */
.hd{display:flex;align-items:center;gap:10px;padding:calc(10px + env(safe-area-inset-top)) 10px 10px 6px;background:var(--hdr);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line);z-index:5;flex:0 0 auto}
.ib{width:42px;height:42px;border-radius:50%;border:0;background:transparent;display:inline-flex;align-items:center;justify-content:center;color:var(--ink);text-decoration:none;flex:0 0 auto;transition:background .15s}
.ib:hover{background:var(--sage)}.ib:active{transform:scale(.94)}
.ib svg{width:22px;height:22px}
.av{width:42px;height:42px;border-radius:50%;flex:0 0 auto;display:flex;align-items:center;justify-content:center;font-family:Fraunces,Georgia,serif;font-weight:600;font-size:19px;color:var(--outink);background:radial-gradient(circle at 30% 25%,#3c7a62,var(--out));box-shadow:0 0 0 2px var(--bg),0 0 0 3.5px var(--accent)}
.av.grp{font-size:14px;letter-spacing:.02em}
.hn{min-width:0;flex:1}
.hn b{display:block;font-family:Fraunces,Georgia,serif;font-weight:600;font-size:18px;line-height:1.15;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hn small{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--mut);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dot{width:8px;height:8px;border-radius:50%;background:#3fbf7f;flex:0 0 auto;box-shadow:0 0 0 0 rgba(63,191,127,.5);animation:pl 2.4s infinite}
@keyframes pl{70%{box-shadow:0 0 0 7px rgba(63,191,127,0)}100%{box-shadow:0 0 0 0 rgba(63,191,127,0)}}
.th .sun{display:block}.th .moon{display:none}
html[data-theme="dark"] .th .sun{display:none}html[data-theme="dark"] .th .moon{display:block}
/* notices */
.info{display:flex;gap:8px;align-items:flex-start;margin:8px 12px 0;padding:8px 10px;border-radius:14px;background:var(--sage);color:var(--ink);font-size:12.5px;line-height:1.4;flex:0 0 auto}
.info span{flex:1}
.info button{border:0;background:transparent;width:24px;height:24px;border-radius:50%;padding:0;color:var(--mut);flex:0 0 auto}
/* segmented */
.seg{display:flex;gap:4px;margin:8px 12px 0;padding:3px;border-radius:14px;background:var(--sage);flex:0 0 auto}
.seg button{flex:1;border:0;background:transparent;border-radius:11px;padding:8px 6px;font-weight:700;font-size:13.5px;color:var(--mut);transition:background .2s,color .2s}
.seg button[aria-selected=true]{background:var(--paper);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.12)}
#own{margin:8px 12px 0;flex:0 0 auto}
#own label{display:block;font-size:12.5px;color:var(--mut);margin-bottom:4px}
#own textarea{width:100%;min-height:78px;max-height:140px;resize:vertical;border:1px solid var(--line);border-radius:14px;background:var(--paper);color:var(--ink);padding:10px 12px;font:16px/1.4 Nunito,system-ui,sans-serif}
/* scroll area + wallpaper */
.sc{flex:1 1 auto;overflow-y:auto;overflow-x:hidden;padding:10px 12px 8px;scroll-behavior:smooth;overscroll-behavior:contain;background-image:radial-gradient(var(--dots) 1.3px,transparent 1.5px);background-size:24px 24px;display:flex;flex-direction:column}
.sc>.sp{flex:1 1 auto}
.ds{align-self:center;margin:12px 0 6px;padding:4px 12px;border-radius:999px;background:var(--hdr);border:1px solid var(--line);font-size:11.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--mut)}
.sy{align-self:center;max-width:92%;margin:6px 0;padding:6px 12px;border-radius:12px;background:var(--sage);font-size:12.5px;line-height:1.4;color:var(--ink);text-align:center}
/* bubbles */
.b{position:relative;max-width:82%;padding:7px 11px 6px;margin-top:2px;border-radius:18px;font-size:15.5px;line-height:1.42;overflow-wrap:anywhere;white-space:pre-wrap;box-shadow:0 1px 1px rgba(0,0,0,.06)}
.b.first{margin-top:10px}
.b.in{align-self:flex-start;background:var(--in);color:var(--ink);border-bottom-left-radius:6px;border:1px solid var(--line)}
.b.out{align-self:flex-end;background:var(--out);color:var(--outink);border-bottom-right-radius:6px}
.b.in:not(.tail){border-bottom-left-radius:18px}.b.out:not(.tail){border-bottom-right-radius:18px}
.b.tail::after{content:"";position:absolute;bottom:0;width:10px;height:14px;background:inherit}
.b.in.tail::after{left:-6px;clip-path:polygon(100% 0,100% 100%,0 100%,40% 70%);border-left:0}
.b.out.tail::after{right:-6px;clip-path:polygon(0 0,0 100%,100% 100%,60% 70%)}
.b .nm{display:block;font-size:12.5px;font-weight:800;margin-bottom:1px}
.b.t-tenda .nm{color:var(--accent)}
.b .mt{float:right;display:inline-flex;align-items:center;gap:3px;margin:6px 0 -2px 12px;font-size:11px;line-height:1;color:var(--mut);transform:translateY(3px)}
.b.out .mt{color:var(--outmut)}
.b .mt svg{width:16px;height:11px}
.b .mt .rd{color:var(--tick)}
.b.pop{animation:pop .26s cubic-bezier(.23,1,.32,1) both}
@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.97)}to{opacity:1;transform:none}}
.b.typing{padding:12px 14px}
.b.typing i{display:inline-block;width:7px;height:7px;margin:0 2px;border-radius:50%;background:var(--mut);animation:ty 1.1s infinite ease-in-out}
.b.typing i:nth-child(2){animation-delay:.15s}.b.typing i:nth-child(3){animation-delay:.3s}
@keyframes ty{0%,60%,100%{transform:translateY(0);opacity:.45}30%{transform:translateY(-4px);opacity:1}}
.b a{color:inherit;text-decoration:underline}
/* in-chat card */
.cd{align-self:flex-start;width:min(92%,340px);margin-top:10px;padding:14px;border-radius:20px;background:var(--paper);border:1px solid var(--line);box-shadow:0 8px 24px -10px rgba(0,0,0,.25);animation:pop .3s cubic-bezier(.23,1,.32,1) both}
.cd h3{font-family:Fraunces,Georgia,serif;font-weight:600;font-size:18px;letter-spacing:-.01em;margin:0 0 2px;display:flex;justify-content:space-between;align-items:center;gap:8px}
.cd .bd{font-family:Nunito,system-ui,sans-serif;font-size:11px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;padding:3px 9px;border-radius:999px;background:var(--sage);color:var(--ink)}
.cd .bd.ok{background:#cfeedd;color:#14573a}html[data-theme="dark"] .cd .bd.ok{background:#1d4d37;color:#bdf1d4}
.cd .bd.wait{background:#f6e6bd;color:#6b4a07}html[data-theme="dark"] .cd .bd.wait{background:#4a3a14;color:#f1d28a}
.cd table{width:100%;border-collapse:collapse;margin:8px 0 2px;font-size:14px}
.cd td{padding:6px 0;border-bottom:1px solid var(--line);vertical-align:top}
.cd tr:last-child td{border-bottom:0}
.cd td:last-child{text-align:right;white-space:nowrap;font-weight:800;padding-left:10px}
.cd td small{display:block;color:var(--mut);font-size:12.5px;font-weight:600}
.cd .bar{height:7px;border-radius:99px;background:var(--line);overflow:hidden;margin:10px 0 4px}
.cd .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),#e2bd6d);transition:width .4s}
.cd .nt{font-size:12.5px;color:var(--mut);margin:0 0 4px;line-height:1.4}
.cd .rowb{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.cd button,.cd .cta{flex:1;min-height:42px;border-radius:999px;border:1px solid var(--line);background:transparent;font-weight:800;font-size:14px;padding:0 14px;color:var(--ink);text-decoration:none;display:inline-flex;align-items:center;justify-content:center}
.cd button.pr,.cd .cta.pr{background:var(--out);border-color:var(--out);color:var(--outink)}
.cd button:disabled{opacity:.45;cursor:not-allowed}
.cd label{display:block;font-size:12.5px;color:var(--mut);margin-top:8px}
.cd input{width:100%;min-height:44px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--ink);padding:0 12px;font:16px Nunito,system-ui,sans-serif;margin-top:4px}
.cd .lk{font-size:13.5px;margin-top:8px;overflow-wrap:anywhere}
/* quick replies */
.qr{display:flex;gap:8px;overflow-x:auto;padding:8px 12px 2px;scrollbar-width:none;scroll-snap-type:x proximity;flex:0 0 auto;-webkit-overflow-scrolling:touch}
.qr::-webkit-scrollbar{display:none}
.qr button,.qr a{scroll-snap-align:start;flex:0 0 auto;min-height:38px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:var(--chip);color:var(--ink);font-weight:700;font-size:14px;white-space:nowrap;display:inline-flex;align-items:center;text-decoration:none;box-shadow:0 1px 1px rgba(0,0,0,.04);transition:background .15s,transform .1s}
.qr button:hover{background:var(--sage)}.qr button:active{transform:scale(.96)}
.qr button[disabled]{opacity:.5}
/* persona */
.who{display:flex;gap:6px;padding:8px 12px 0;flex:0 0 auto;align-items:center}
.who span{font-size:12px;color:var(--mut);font-weight:700;margin-right:2px}
.who button{border:1px solid var(--line);background:var(--chip);border-radius:999px;min-height:32px;padding:0 12px;font-weight:800;font-size:13px}
.who button[aria-pressed=true]{background:var(--out);color:var(--outink);border-color:var(--out)}
/* composer */
.cp{display:flex;align-items:flex-end;gap:8px;padding:8px 10px calc(8px + env(safe-area-inset-bottom));background:var(--hdr);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid var(--line);flex:0 0 auto}
.cp .ib{background:var(--sage);width:44px;height:44px}
.fld{flex:1;min-width:0;display:flex;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:23px;padding:0 6px 0 16px;min-height:44px;transition:border-color .15s,box-shadow .15s}
.fld:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 22%,transparent)}
.fld input{flex:1;min-width:0;border:0;outline:0;background:transparent;color:var(--ink);font:16px Nunito,system-ui,sans-serif;padding:11px 0}
.fld input::placeholder{color:var(--mut)}
.sd{width:44px;height:44px;border-radius:50%;border:0;background:var(--out);color:var(--outink);display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;transition:transform .15s,opacity .15s}
.sd svg{width:20px;height:20px;margin-left:2px}
.sd:disabled{opacity:.4;transform:scale(.92);cursor:not-allowed}
.sd:not(:disabled):active{transform:scale(.92)}
/* sheet */
.shade{position:absolute;inset:0;background:rgba(10,16,12,.45);opacity:0;pointer-events:none;transition:opacity .2s;z-index:20}
.shade.on{opacity:1;pointer-events:auto}
.sheet{position:absolute;left:0;right:0;bottom:0;z-index:21;background:var(--paper);border-radius:26px 26px 0 0;padding:10px 16px calc(18px + env(safe-area-inset-bottom));transform:translateY(105%);transition:transform .28s cubic-bezier(.23,1,.32,1);box-shadow:0 -20px 50px rgba(0,0,0,.25);max-height:82%;overflow:auto}
.sheet.on{transform:none}
.sheet .gr{width:40px;height:4px;border-radius:9px;background:var(--line);margin:0 auto 12px}
.sheet h3{font-family:Fraunces,Georgia,serif;font-weight:600;font-size:21px;margin:0 0 6px}
.sheet p{font-size:14px;color:var(--mut);margin:0 0 12px;line-height:1.5}
.sheet .opt{display:flex;align-items:center;gap:12px;width:100%;text-align:left;border:0;background:transparent;border-radius:14px;padding:12px 8px;font-weight:700;font-size:15.5px;text-decoration:none;color:var(--ink)}
.sheet .opt:hover{background:var(--sage)}
.sheet .opt i{width:38px;height:38px;border-radius:50%;background:var(--sage);display:inline-flex;align-items:center;justify-content:center;font-style:normal;font-size:17px;flex:0 0 auto}
.sheet input{width:100%;min-height:46px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--ink);padding:0 12px;font:16px Nunito,system-ui,sans-serif}
.sheet .rowb{display:flex;gap:8px;margin-top:10px}
.sheet .rowb>*{flex:1;min-height:44px;border-radius:999px;border:1px solid var(--line);background:transparent;font-weight:800;font-size:14.5px;text-decoration:none;color:var(--ink);display:inline-flex;align-items:center;justify-content:center}
.sheet .rowb .pr{background:var(--out);color:var(--outink);border-color:var(--out)}
.sheet .msg{font-size:13.5px;color:var(--ink);background:var(--sage);padding:10px 12px;border-radius:12px;margin-top:10px;overflow-wrap:anywhere}
.foot{font-size:11.5px;color:var(--mut);text-align:center;padding:2px 14px 6px;flex:0 0 auto}
.foot a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}