:root{
  --bg:#071018; --panel:#0e1720; --panel-2:#13212d; --line:#233646;
  --text:#e7f0f7; --muted:#8aa0b2; --accent:#4cc2ff; --accent-dark:#0b789c;
  --green:#59d18c; --amber:#f0b35a; --red:#ff7b72; --violet:#b8a1ff;
  --code:#0a1a24; --sidebar:#0a141d;
}
*{margin:0;padding:0;box-sizing:border-box}
[hidden]{display:none !important}
html,body{height:100%}
body{
  font-family:'Segoe UI',system-ui,-apple-system,sans-serif;
  color:var(--text); background:
    radial-gradient(circle at 8% -10%,rgba(76,194,255,.14),transparent 32rem),
    radial-gradient(circle at 100% 0%,rgba(184,161,255,.09),transparent 28rem),
    var(--bg);
  overflow:hidden;
}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
button,textarea,input{font:inherit}
button{cursor:pointer}
button:disabled{opacity:.55;cursor:not-allowed}
code{font-family:ui-monospace,Consolas,monospace}

/* --------------------------------------------------------------- shared */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid var(--line);background:var(--panel);color:var(--text);
  border-radius:10px;padding:9px 14px;font-size:13px;font-weight:600;
  transition:.18s ease;white-space:nowrap;
}
.btn:hover{border-color:#3a566b;background:var(--panel-2)}
.btn-primary{
  background:linear-gradient(145deg,#0f7fa5,#0b5f7d);border-color:#1d8cb2;color:#eaf9ff;
}
.btn-primary:hover{background:linear-gradient(145deg,#1294bd,#0d6f91);border-color:#2ba4ce}
.btn-ghost{background:transparent;color:var(--muted);font-weight:500}
.btn-ghost:hover{color:var(--text)}
.btn-danger{color:var(--red);border-color:#4a2b2b;background:transparent}
.btn-danger:hover{background:#2a1616;border-color:#7a3a3a}
.badge{
  display:inline-flex;align-items:center;gap:5px;border-radius:999px;
  padding:3px 9px;font-size:10.5px;font-weight:800;letter-spacing:.3px;
  text-transform:uppercase;border:1px solid transparent;
}
.badge.garantido{background:rgba(89,209,140,.12);color:var(--green);border-color:rgba(89,209,140,.3)}
.badge.documentado{background:rgba(76,194,255,.12);color:var(--accent);border-color:rgba(76,194,255,.28)}
.badge.sem{background:rgba(240,179,90,.12);color:var(--amber);border-color:rgba(240,179,90,.3)}
.badge.erro{background:rgba(255,123,114,.12);color:var(--red);border-color:rgba(255,123,114,.3)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--amber);flex:0 0 auto}
.dot.ok{background:var(--green)}
.dot.bad{background:var(--red)}
.muted{color:var(--muted)}
.small{font-size:11.5px}
.mono{font-family:ui-monospace,Consolas,monospace}
.spacer{flex:1}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}

/* ---------------------------------------------------------------- login */
.login-page{height:100dvh;overflow:auto;display:flex;align-items:flex-start;justify-content:center;padding:clamp(20px,5vh,48px) 20px}
.login-grid{width:100%;max-width:1040px;display:grid;grid-template-columns:minmax(320px,430px) minmax(320px,1fr);gap:22px;align-items:start}
.login-card{
  background:linear-gradient(160deg,rgba(19,33,45,.96),rgba(10,20,29,.96));
  border:1px solid var(--line);border-radius:20px;padding:30px 30px 26px;
  box-shadow:0 24px 60px rgba(0,0,0,.35);
}
.brand{display:flex;align-items:center;gap:12px;margin-bottom:22px}
.brand-mark{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;font-size:22px;
  background:linear-gradient(145deg,#12354a,#0b1d28);border:1px solid #2b536a;
  box-shadow:inset 0 0 18px rgba(76,194,255,.12);
}
.brand-text strong{display:block;font-size:17px;letter-spacing:.2px}
.brand-text small{display:block;color:var(--muted);font-size:11px;margin-top:3px}
.login-card h1{font-size:26px;letter-spacing:-.5px;margin-bottom:6px}
.login-card .lead{color:var(--muted);font-size:13px;line-height:1.6;margin-bottom:22px}
.field{margin-bottom:14px}
.field label{display:block;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.8px;color:#7f98aa;margin-bottom:7px}
.field input{
  width:100%;background:var(--code);border:1px solid var(--line);border-radius:10px;
  padding:11px 13px;color:var(--text);font-size:14px;outline:none;transition:.18s ease;
}
.field input:focus{border-color:#2f7896;box-shadow:0 0 0 3px rgba(76,194,255,.1)}
.login-actions{display:flex;flex-direction:column;gap:10px;margin-top:18px}
.login-actions .btn{width:100%;padding:11px 14px}
.divider{display:flex;align-items:center;gap:12px;color:#5f788a;font-size:10.5px;text-transform:uppercase;letter-spacing:1px;margin:18px 0}
.divider:before,.divider:after{content:"";height:1px;background:var(--line);flex:1}
.google-btn{
  display:flex;align-items:center;justify-content:center;gap:10px;width:100%;
  background:#fff;color:#1f2937;border:1px solid #d7dde5;border-radius:10px;
  padding:11px 14px;font-size:13.5px;font-weight:700;transition:.18s ease;
}
.google-btn:hover{background:#f2f6fa;text-decoration:none}
.google-g{font-weight:900;font-size:17px;color:#4285f4}
.alert{
  border:1px solid rgba(255,123,114,.35);background:rgba(255,123,114,.09);
  color:#ffb4ad;border-radius:10px;padding:10px 12px;font-size:12.5px;
  line-height:1.5;margin-bottom:14px;
}
.note{color:#60798b;font-size:11px;line-height:1.65;margin-top:18px}
.live-card{
  background:rgba(14,23,32,.72);border:1px solid var(--line);border-radius:20px;
  padding:22px;min-height:100%;
}
.live-head{display:flex;align-items:center;gap:9px;margin-bottom:4px}
.live-head h2{font-size:14px;letter-spacing:.2px}
.live-head .small{margin-left:auto}
.live-sub{color:var(--muted);font-size:11.5px;line-height:1.5;margin-bottom:16px}
.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 13px}
.stat .k{font-size:10px;text-transform:uppercase;letter-spacing:.8px;color:#7791a3;font-weight:700}
.stat .v{font-size:22px;font-weight:800;letter-spacing:-.4px;margin-top:4px}
.stat .v small{font-size:11px;color:var(--muted);font-weight:600;letter-spacing:0}
.events{margin-top:16px;border-top:1px solid var(--line);padding-top:12px}
.events h3{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:#7791a3;margin-bottom:9px}
.event{display:flex;align-items:center;gap:8px;font-size:11.5px;padding:6px 0;border-bottom:1px solid rgba(35,54,70,.55);color:var(--muted)}
.event:last-child{border-bottom:0}
.event .time{width:56px;flex:0 0 auto;color:#617b8e}
.event .what{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.event .tag{font-size:9.5px;text-transform:uppercase;letter-spacing:.5px;border:1px solid var(--line);border-radius:999px;padding:2px 7px;color:#8aa0b2}
.event .tag.ok{color:var(--green);border-color:rgba(89,209,140,.3)}
.event .tag.bad{color:var(--red);border-color:rgba(255,123,114,.3)}
.live-foot{margin-top:14px;font-size:10.5px;color:#5f788a;line-height:1.6}

/* ----------------------------------------------------------------- chat */
.shell{height:100dvh;display:grid;grid-template-columns:280px minmax(0,1fr);overflow:hidden}
.sidebar{
  background:linear-gradient(180deg,var(--sidebar),#08111a);border-right:1px solid var(--line);
  display:flex;flex-direction:column;min-height:0;padding:16px 13px;
}
.side-brand{display:flex;align-items:center;gap:10px;padding:2px 4px 14px}
.side-brand .brand-mark{width:34px;height:34px;border-radius:10px;font-size:17px}
.side-brand strong{font-size:14px;display:block}
.side-brand small{font-size:10px;color:var(--muted);display:block;margin-top:2px}
.new-chat{width:100%;margin:2px 0 12px;padding:9px 12px;font-size:12.5px}
.side-label{font-size:9.5px;text-transform:uppercase;letter-spacing:1.2px;color:#5f788a;font-weight:800;padding:0 6px;margin:8px 0 7px}
.conversas{flex:1;min-height:0;overflow:auto;display:flex;flex-direction:column;gap:4px;padding:0 2px}
.conversa{
  border:1px solid transparent;background:transparent;color:var(--muted);
  border-radius:10px;padding:9px 10px;text-align:left;display:flex;gap:8px;align-items:center;
  transition:.15s ease;width:100%;
}
.conversa:hover{background:rgba(19,33,45,.75);color:var(--text)}
.conversa.ativa{background:var(--panel-2);border-color:#28465a;color:var(--text)}
.conversa .titulo{flex:1;min-width:0;font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.conversa .fechar{opacity:0;border:0;background:transparent;color:#6f8798;font-size:15px;line-height:1;padding:2px 4px;border-radius:5px}
.conversa:hover .fechar,.conversa.ativa .fechar{opacity:1}
.conversa .fechar:hover{color:var(--red);background:rgba(255,123,114,.1)}
.side-foot{border-top:1px solid var(--line);padding-top:12px;margin-top:10px}
.user-chip{display:flex;align-items:center;gap:9px;padding:7px 6px 10px}
.avatar{
  width:29px;height:29px;border-radius:9px;display:grid;place-items:center;flex:0 0 auto;
  font-size:11px;font-weight:800;background:var(--panel-2);border:1px solid var(--line);color:var(--muted);
}
.user-chip .quem{flex:1;min-width:0}
.user-chip .quem strong{display:block;font-size:11.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.user-chip .quem small{display:block;font-size:9.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px;margin-top:2px}
.side-links{display:flex;gap:6px;flex-wrap:wrap}
.side-links .btn{flex:1;padding:7px 8px;font-size:11px;border-radius:8px}
.chat-main{display:flex;flex-direction:column;min-width:0;min-height:0}
.chat-top{
  display:flex;align-items:center;gap:12px;padding:13px 22px;border-bottom:1px solid var(--line);
  background:rgba(10,20,29,.6);backdrop-filter:blur(6px);flex-shrink:0;flex-wrap:wrap;
}
.chat-top .titulo{font-size:13.5px;font-weight:700;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fila-pill{
  display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);
  background:var(--panel);border-radius:999px;padding:5px 10px;font-size:10.5px;color:var(--muted);white-space:nowrap;
}
.fila-pill strong{color:var(--text);font-weight:700}
.menu-btn{display:none;background:transparent;border:1px solid var(--line);color:var(--muted);border-radius:8px;padding:7px 9px}
.messages{flex:1;min-height:0;overflow-y:auto;padding:22px 22px 28px;display:flex;flex-direction:column;gap:18px;scrollbar-color:#2b4457 transparent}
.messages::-webkit-scrollbar{width:8px}
.messages::-webkit-scrollbar-thumb{background:#2b4457;border-radius:8px}
.chat-inner{width:100%;max-width:900px;margin:0 auto;display:flex;flex-direction:column;gap:18px}
.welcome{max-width:680px;margin:auto;text-align:center;padding:24px 10px 34px}
.welcome-mark{width:58px;height:58px;margin:0 auto 16px;border-radius:17px;display:grid;place-items:center;font-size:28px;background:linear-gradient(145deg,#14384d,#0b1d28);border:1px solid #2b536a}
.kicker{color:var(--accent);font-size:10.5px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:8px}
.welcome h2{font-size:clamp(23px,3.4vw,32px);letter-spacing:-.7px;margin-bottom:9px}
.welcome p{color:var(--muted);font-size:13.5px;line-height:1.65;max-width:560px;margin:0 auto}
.examples{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:20px}
.example{background:var(--panel);border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:8px 13px;font-size:11.5px;transition:.18s ease}
.example:hover{color:var(--accent);border-color:#35677f;background:var(--panel-2)}
.welcome-note{margin-top:18px;color:#60798b;font-size:10.5px;line-height:1.6}
.msg{display:flex;gap:10px;align-items:flex-start;animation:enter .18s ease}
@keyframes enter{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.msg.user{flex-direction:row-reverse}
.msg.assistant .avatar{color:var(--accent);border-color:#2b536a;background:#0d2736}
.msg.user .avatar{color:#bce9fb;background:#123b50;border-color:#22566e}
.msg-body{max-width:min(820px,calc(100% - 42px));min-width:0}
.msg.user .msg-body{max-width:min(680px,calc(100% - 42px))}
.msg-label{font-size:10.5px;color:#6f8798;margin:0 3px 5px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.msg.user .msg-label{justify-content:flex-end}
.bubble{background:var(--panel);border:1px solid var(--line);border-radius:4px 14px 14px 14px;padding:15px 17px;font-size:13.5px;line-height:1.65;overflow-wrap:anywhere}
.msg.user .bubble{background:linear-gradient(145deg,#103448,#0d2a3a);border-color:#26526a;border-radius:14px 4px 14px 14px;white-space:pre-wrap}
.pending{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:12.5px;flex-wrap:wrap}
.typing{display:inline-flex;gap:3px;align-items:center;flex:0 0 auto}
.typing i{width:5px;height:5px;border-radius:50%;background:var(--accent);animation:bounce 1.1s infinite ease-in-out}
.typing i:nth-child(2){animation-delay:.14s}
.typing i:nth-child(3){animation-delay:.28s}
@keyframes bounce{0%,80%,100%{transform:translateY(0);opacity:.45}40%{transform:translateY(-4px);opacity:1}}
.pending-time{margin-left:auto;font-size:10.5px;color:#60798b}
.error-box{border:1px solid rgba(255,123,114,.35);background:rgba(255,123,114,.08);color:#ffb4ad;border-radius:9px;padding:10px 12px;font-size:12.5px;line-height:1.55}
.queue-box{display:flex;flex-direction:column;gap:5px}
.queue-pos{font-size:11px;color:var(--amber)}
.composer{padding:0 22px 18px;flex-shrink:0}
.composer-inner{max-width:900px;margin:0 auto;background:var(--panel);border:1px solid var(--line);border-radius:15px;padding:10px 10px 10px 14px;display:flex;gap:10px;align-items:flex-end;box-shadow:0 12px 30px rgba(0,0,0,.18)}
.composer textarea{
  flex:1;resize:none;background:transparent;border:0;outline:none;color:var(--text);
  font-size:13.5px;line-height:1.5;max-height:160px;min-height:24px;padding:5px 0;
}
.composer textarea::placeholder{color:#60798b}
.send{width:38px;height:38px;border-radius:10px;border:1px solid #1d8cb2;background:linear-gradient(145deg,#0f7fa5,#0b5f7d);color:#eaf9ff;font-size:17px;display:grid;place-items:center;flex:0 0 auto}
.send:hover{filter:brightness(1.08)}
.composer-foot{max-width:900px;margin:7px auto 0;display:flex;justify-content:space-between;gap:10px;color:#5f788a;font-size:10px;line-height:1.4;flex-wrap:wrap}
.overlay{display:none}

/* ------------------------------------------------------------- markdown */
.md h2,.md h3,.md h4,.md h5{margin:14px 0 7px;line-height:1.3;letter-spacing:-.2px}
.md h2{font-size:16px}.md h3{font-size:14.5px}.md h4,.md h5{font-size:13.5px}
.md p{margin:0 0 9px}
.md p:last-child{margin-bottom:0}
.md ul,.md ol{margin:0 0 9px 20px}
.md li{margin:2px 0}
.md blockquote{border-left:3px solid #2b536a;padding:6px 12px;margin:8px 0;color:#b9cddb;background:rgba(19,33,45,.5);border-radius:0 8px 8px 0}
.md hr{border:0;border-top:1px solid var(--line);margin:12px 0}
.md table{border-collapse:collapse;width:100%;margin:9px 0;font-size:12px}
.md th,.md td{border:1px solid var(--line);padding:6px 8px;text-align:left;vertical-align:top}
.md th{background:var(--panel-2);color:#b9cddb;font-size:10.5px;text-transform:uppercase;letter-spacing:.5px}
.md code{background:var(--code);border:1px solid #1b2d3b;border-radius:5px;padding:1px 5px;font-size:12px;color:#bce9fb}
.md pre.code{background:var(--code);border:1px solid #1b2d3b;border-radius:9px;padding:11px 12px;overflow:auto;margin:9px 0}
.md pre.code code{border:0;padding:0;background:transparent;font-size:12px;line-height:1.55}
.md a.cite{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 5px;margin:0 2px;border-radius:6px;background:rgba(76,194,255,.12);border:1px solid rgba(76,194,255,.35);color:var(--accent);font-size:10px;font-weight:800;vertical-align:1px}
.md a.cite:hover{background:rgba(76,194,255,.22);text-decoration:none}
.extras{margin-top:12px;display:flex;flex-direction:column;gap:8px}
.extras details{border:1px solid var(--line);border-radius:9px;background:rgba(10,26,36,.55);overflow:hidden}
.extras summary{cursor:pointer;padding:8px 11px;font-size:11.5px;color:#9fb6c6;list-style:none;display:flex;align-items:center;gap:8px}
.extras summary::-webkit-details-marker{display:none}
.extras summary:before{content:"›";color:var(--accent);font-weight:800}
.extras details[open] summary{border-bottom:1px solid var(--line)}
.extras .fonte{display:flex;align-items:center;gap:8px;padding:7px 11px;font-size:11.5px;border-bottom:1px solid rgba(35,54,70,.5)}
.extras .fonte:last-child{border-bottom:0}
.extras .fonte .n{width:20px;height:20px;border-radius:6px;display:grid;place-items:center;background:rgba(76,194,255,.12);color:var(--accent);font-size:10px;font-weight:800;flex:0 0 auto}
.extras .fonte .t{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.extras .fonte .p{color:#6f8798;font-size:10px;white-space:nowrap}
.audit{border:1px solid rgba(240,179,90,.25);background:rgba(240,179,90,.06);border-radius:9px;padding:8px 11px;font-size:11px;color:#d9b47e;line-height:1.55}
.audit.ok{border-color:rgba(89,209,140,.25);background:rgba(89,209,140,.06);color:#8fd9b1}
.feedback-row{display:flex;align-items:center;gap:7px;margin-top:9px;flex-wrap:wrap}
.feedback-row .small{color:#60798b;font-size:10.5px}
.icon-btn{border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:7px;padding:3px 7px;font-size:12px}
.icon-btn:hover{color:var(--text);border-color:#3a566b}
.icon-btn.on{color:var(--accent);border-color:#2f7896;background:rgba(76,194,255,.08)}

/* ------------------------------------------------------------- observer */
.obs-page{height:100dvh;overflow:auto;padding:22px 24px 40px}
.obs-wrap{max-width:1280px;margin:0 auto}
.obs-top{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.obs-top .brand-mark{width:36px;height:36px;border-radius:10px;font-size:18px}
.obs-title{min-width:0}
.obs-title h1{font-size:19px;letter-spacing:-.3px}
.obs-title p{color:var(--muted);font-size:11.5px;margin-top:3px}
.obs-actions{margin-left:auto;display:flex;gap:7px;flex-wrap:wrap}
.obs-stats{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:9px;margin-bottom:14px}
.obs-filtros{display:flex;gap:8px;align-items:center;flex-wrap:wrap;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:9px 11px;margin-bottom:12px}
.obs-filtros input,.obs-filtros select{background:var(--code);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:7px 9px;font-size:12px;outline:none}
.obs-filtros input{flex:1;min-width:170px}
.obs-filtros label{font-size:11px;color:var(--muted);display:flex;align-items:center;gap:6px}
.obs-table-wrap{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.obs-table{width:100%;border-collapse:collapse;font-size:11.5px}
.obs-table th{text-align:left;padding:9px 11px;background:var(--panel-2);color:#8aa0b2;font-size:9.5px;text-transform:uppercase;letter-spacing:.7px;border-bottom:1px solid var(--line);white-space:nowrap}
.obs-table td{padding:9px 11px;border-bottom:1px solid rgba(35,54,70,.55);vertical-align:top}
.obs-table tr:last-child td{border-bottom:0}
.obs-table tbody tr{cursor:pointer;transition:.12s ease}
.obs-table tbody tr:hover{background:rgba(19,33,45,.7)}
.obs-table .pergunta{max-width:420px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.obs-table .tempo{white-space:nowrap;color:#9fb6c6}
.obs-table .quando{white-space:nowrap;color:#6f8798}
.obs-empty{padding:26px;text-align:center;color:var(--muted);font-size:12px}
.obs-foot{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:10px;color:#60798b;font-size:10.5px}
.drawer{
  position:fixed;top:0;right:0;bottom:0;width:min(680px,94vw);background:#0b1620;
  border-left:1px solid var(--line);box-shadow:-20px 0 50px rgba(0,0,0,.4);
  transform:translateX(102%);transition:transform .22s ease;z-index:30;display:flex;flex-direction:column;
}
.drawer.aberta{transform:none}
.drawer-head{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.drawer-head h2{font-size:14px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.drawer-body{flex:1;min-height:0;overflow:auto;padding:16px 18px 24px;display:flex;flex-direction:column;gap:13px}
.drawer-body h3{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:#7791a3;margin-bottom:5px}
.kv{display:grid;grid-template-columns:140px minmax(0,1fr);gap:4px 10px;font-size:11.5px}
.kv dt{color:#6f8798}
.kv dd{color:#cfe1ee;overflow-wrap:anywhere}
.box{border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:10px 12px;font-size:12px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere}
.box.json{font-family:ui-monospace,Consolas,monospace;font-size:10.5px;color:#b9cddb;max-height:280px;overflow:auto}
.drawer-close{margin-left:auto;border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:8px;padding:5px 9px}
.drawer-close:hover{color:var(--text)}
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%) translateY(20px);background:#123b50;border:1px solid #22566e;color:#d9f3ff;border-radius:10px;padding:9px 14px;font-size:12px;opacity:0;pointer-events:none;transition:.2s ease;z-index:50}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ------------------------------------------------------------ responsive */
@media (max-width:1100px){
  .obs-stats{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:900px){
  .login-grid{grid-template-columns:1fr;max-width:460px}
  .live-card{order:2}
  .shell{grid-template-columns:1fr}
  .sidebar{position:fixed;inset:0 auto 0 0;width:min(300px,86vw);z-index:20;transform:translateX(-102%);transition:transform .22s ease}
  .sidebar.aberta{transform:none}
  .overlay{display:block;position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:15;opacity:0;pointer-events:none;transition:.2s ease}
  .overlay.aberta{opacity:1;pointer-events:auto}
  .menu-btn{display:inline-flex}
  .chat-top{padding:11px 14px}
  .messages{padding:16px 14px 22px}
  .composer{padding:0 14px 14px}
  .obs-page{padding:16px 14px 30px}
}
@media (max-width:640px){
  .obs-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .login-card{padding:24px 20px 22px}
  .obs-table .pergunta{max-width:200px}
  .msg-body{max-width:calc(100% - 40px)}
  .msg.user .msg-body{max-width:calc(100% - 40px)}
}