/* Monitor de WhatsApp — tema escuro
   Uma folha só: o sistema é pequeno e dividir aqui só criaria chance de
   divergir. Tudo parte das variáveis abaixo. */

:root{
  --bg:#0a0d12;
  --surface:#111720;
  --surface-2:#161e29;
  --surface-3:#1e2835;
  --border:#232e3c;
  --border-soft:#1a2330;
  --text:#e9eff6;
  --text-dim:#93a4b8;
  --text-faint:#64748b;
  --accent:#10b981;
  --accent-soft:rgba(16,185,129,.14);
  --accent-dim:#0b7a5c;
  --warn:#f59e0b;
  --warn-soft:rgba(245,158,11,.13);
  --danger:#ef4444;
  --info:#3b82f6;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 8px 28px rgba(0,0,0,.42);
  --sidebar-w:76px;
  --lista-w:370px;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  background:var(--bg);color:var(--text);
  font-size:14px;line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow:hidden;
}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
input,select,textarea{font:inherit}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#2a3644;border-radius:99px}
::-webkit-scrollbar-thumb:hover{background:#3a4859}

/* ----------------------------------------------------------- estrutura */
.app{display:flex;height:100vh;overflow:hidden}

.sidebar{
  width:var(--sidebar-w);flex:0 0 var(--sidebar-w);
  background:var(--surface);border-right:1px solid var(--border-soft);
  display:flex;flex-direction:column;align-items:center;
  padding:18px 0 14px;gap:6px;z-index:20;
}
.sidebar .marca{
  width:40px;height:40px;border-radius:12px;margin-bottom:18px;
  background:linear-gradient(145deg,var(--accent),#0891b2);
  display:grid;place-items:center;color:#04120d;flex:0 0 auto;
  box-shadow:0 4px 14px rgba(16,185,129,.3);
}
.nav-item{
  width:48px;height:46px;border-radius:12px;
  display:grid;place-items:center;color:var(--text-faint);
  position:relative;transition:.16s;
}
.nav-item:hover{background:var(--surface-3);color:var(--text)}
.nav-item.ativo{background:var(--accent-soft);color:var(--accent)}
.nav-item.ativo::before{
  content:'';position:absolute;left:-14px;top:12px;bottom:12px;width:3px;
  background:var(--accent);border-radius:0 3px 3px 0;
}
.nav-item .rotulo{
  position:absolute;left:58px;white-space:nowrap;background:var(--surface-3);
  border:1px solid var(--border);padding:5px 10px;border-radius:8px;
  font-size:12.5px;color:var(--text);opacity:0;pointer-events:none;
  transform:translateX(-4px);transition:.15s;box-shadow:var(--shadow);z-index:40;
}
.nav-item:hover .rotulo{opacity:1;transform:translateX(0)}
.nav-badge{
  position:absolute;top:6px;right:6px;min-width:17px;height:17px;padding:0 4px;
  background:var(--accent);color:#04120d;border-radius:99px;
  font-size:10.5px;font-weight:700;display:grid;place-items:center;
}
.sidebar .empurra{margin-top:auto}

.conteudo{flex:1;display:flex;min-width:0;overflow:hidden}

/* --------------------------------------------------------- lista lateral */
.lista{
  width:var(--lista-w);flex:0 0 var(--lista-w);
  background:var(--surface);border-right:1px solid var(--border-soft);
  display:flex;flex-direction:column;overflow:hidden;
}
.lista-topo{padding:18px 18px 12px;border-bottom:1px solid var(--border-soft)}
.lista-topo h1{font-size:19px;font-weight:650;letter-spacing:-.2px;margin-bottom:3px}
.lista-topo .sub{font-size:12.5px;color:var(--text-faint)}

.busca{position:relative;margin-top:14px}
.busca svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-faint)}
.busca input{
  width:100%;background:var(--surface-2);border:1px solid var(--border);
  border-radius:11px;padding:10px 12px 10px 37px;color:var(--text);font-size:13.5px;
  outline:none;transition:.15s;
}
.busca input:focus{border-color:var(--accent);background:var(--surface-3)}
.busca input::placeholder{color:var(--text-faint)}

.filtros{display:flex;gap:6px;padding:12px 18px;flex-wrap:wrap;border-bottom:1px solid var(--border-soft)}
.chip{
  padding:5px 11px;border-radius:99px;font-size:12px;font-weight:500;
  background:var(--surface-2);border:1px solid var(--border);color:var(--text-dim);
  transition:.15s;
}
.chip:hover{border-color:#31404f;color:var(--text)}
.chip.ativo{background:var(--accent-soft);border-color:transparent;color:var(--accent)}

.lista-rolagem{flex:1;overflow-y:auto;overscroll-behavior:contain}

.conversa-item{
  display:flex;gap:12px;padding:12px 18px;cursor:pointer;
  border-bottom:1px solid var(--border-soft);transition:background .13s;position:relative;
}
.conversa-item:hover{background:var(--surface-2)}
.conversa-item.ativa{background:var(--surface-3)}
.conversa-item.ativa::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent)}

.avatar{
  width:46px;height:46px;flex:0 0 46px;border-radius:50%;
  display:grid;place-items:center;font-weight:650;font-size:15px;color:#04120d;
  overflow:hidden;position:relative;
}
.avatar img{width:100%;height:100%;object-fit:cover}
.avatar.pequeno{width:34px;height:34px;flex-basis:34px;font-size:12px}
.avatar.grande{width:54px;height:54px;flex-basis:54px;font-size:18px}

.conversa-corpo{flex:1;min-width:0}
.conversa-linha1{display:flex;align-items:baseline;gap:8px;margin-bottom:3px}
.conversa-nome{
  font-weight:600;font-size:14px;flex:1;min-width:0;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.conversa-hora{font-size:11.5px;color:var(--text-faint);flex:0 0 auto}
.conversa-previa{
  font-size:13px;color:var(--text-dim);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  display:flex;align-items:center;gap:5px;
}
.conversa-previa .seta{color:var(--accent);flex:0 0 auto}
.etiqueta-novo{
  font-size:10px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;
  background:var(--accent-soft);color:var(--accent);padding:2px 6px;border-radius:5px;
}
.etiqueta-grupo{
  font-size:10px;font-weight:600;background:rgba(59,130,246,.15);color:#7fb0ff;
  padding:2px 6px;border-radius:5px;
}

/* ------------------------------------------------------------- conversa */
.painel{flex:1;display:flex;flex-direction:column;min-width:0;background:var(--bg)}
.painel-topo{
  display:flex;align-items:center;gap:13px;padding:13px 22px;
  background:var(--surface);border-bottom:1px solid var(--border-soft);flex:0 0 auto;
}
.painel-topo .nome{font-weight:600;font-size:15px}
.painel-topo .meta{font-size:12.5px;color:var(--text-faint);margin-top:1px}
.painel-acoes{margin-left:auto;display:flex;gap:8px;align-items:center}

.thread{
  flex:1;overflow-y:auto;padding:24px 22px 28px;
  display:flex;flex-direction:column;gap:3px;
  background:
    radial-gradient(1200px 600px at 75% -10%,rgba(16,185,129,.045),transparent 60%),
    var(--bg);
}
.dia-sep{align-self:center;margin:16px 0 10px}
.dia-sep span{
  background:var(--surface-2);border:1px solid var(--border);
  padding:4px 13px;border-radius:99px;font-size:11.5px;color:var(--text-dim);font-weight:500;
}

.balao{
  max-width:min(620px,74%);padding:9px 13px 7px;border-radius:14px;
  position:relative;animation:surge .22s ease-out;word-wrap:break-word;
}
@keyframes surge{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
.balao.entrada{
  align-self:flex-start;background:var(--surface-2);
  border:1px solid var(--border-soft);border-bottom-left-radius:5px;
}
.balao.saida{
  align-self:flex-end;background:#10352c;
  border:1px solid #17493c;border-bottom-right-radius:5px;
}
.balao + .balao{margin-top:2px}
.balao-autor{font-size:12px;font-weight:650;color:var(--accent);margin-bottom:3px}
.balao-texto{font-size:14px;white-space:pre-wrap;word-break:break-word}
.balao-rodape{
  display:flex;align-items:center;gap:5px;justify-content:flex-end;
  margin-top:3px;font-size:10.5px;color:var(--text-faint);
}
.balao.apagada{border-style:dashed;border-color:var(--warn);background:var(--warn-soft)}
.aviso-apagada{
  display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;
  color:var(--warn);background:rgba(245,158,11,.12);
  border:1px solid rgba(245,158,11,.3);
  padding:3px 8px;border-radius:7px;margin-bottom:6px;
}
.citada{
  border-left:3px solid var(--accent);background:rgba(255,255,255,.045);
  padding:5px 9px;border-radius:6px;margin-bottom:5px;
  font-size:12.5px;color:var(--text-dim);
  max-height:54px;overflow:hidden;
}
.tique{display:inline-flex;align-items:center}
.tique.lida{color:#4fc3f7}

.midia img,.midia video{
  max-width:100%;border-radius:9px;display:block;cursor:pointer;
  max-height:340px;object-fit:cover;background:#000;
}
.midia audio{width:280px;max-width:100%;margin:2px 0}
.midia-doc{
  display:flex;align-items:center;gap:11px;padding:10px 12px;
  background:rgba(255,255,255,.05);border-radius:9px;
  border:1px solid var(--border);min-width:230px;
}
.midia-doc .ico{
  width:38px;height:38px;flex:0 0 38px;border-radius:9px;
  background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;
}
.midia-doc .nome{font-size:13px;font-weight:550;word-break:break-all;line-height:1.3}
.midia-doc .tam{font-size:11.5px;color:var(--text-faint);margin-top:2px}
.midia-ausente{
  display:flex;align-items:center;gap:8px;padding:9px 11px;
  border:1px dashed var(--border);border-radius:9px;
  color:var(--text-faint);font-size:12.5px;
}

/* --------------------------------------------------------------- vazio */
.vazio{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:14px;color:var(--text-faint);text-align:center;padding:40px;
}
.vazio .circ{
  width:76px;height:76px;border-radius:50%;background:var(--surface-2);
  display:grid;place-items:center;color:var(--text-faint);
  border:1px solid var(--border);
}
.vazio h2{font-size:17px;font-weight:600;color:var(--text-dim)}
.vazio p{font-size:13.5px;max-width:380px;line-height:1.6}

/* --------------------------------------------------------------- pagina */
.pagina{flex:1;overflow-y:auto;padding:28px 34px 44px}
.pagina-topo{margin-bottom:26px}
.pagina-topo h1{font-size:24px;font-weight:680;letter-spacing:-.4px}
.pagina-topo p{color:var(--text-dim);font-size:13.5px;margin-top:5px;max-width:720px}

.grade{display:grid;gap:16px}
.g4{grid-template-columns:repeat(auto-fit,minmax(215px,1fr))}
.g2{grid-template-columns:repeat(auto-fit,minmax(340px,1fr))}

.card{
  background:var(--surface);border:1px solid var(--border-soft);
  border-radius:var(--radius);padding:19px 21px;
}
.card.destaque{
  background:linear-gradient(160deg,var(--surface-2),var(--surface));
  border-color:var(--border);
}
.card h3{
  font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.6px;
  color:var(--text-faint);margin-bottom:12px;display:flex;align-items:center;gap:7px;
}
.numerao{font-size:31px;font-weight:700;letter-spacing:-1px;line-height:1.1}
.numerao.verde{color:var(--accent)}
.numerao.ambar{color:var(--warn)}
.card .nota{font-size:12.5px;color:var(--text-faint);margin-top:6px}

.tabela{width:100%;border-collapse:collapse;font-size:13.5px}
.tabela th{
  text-align:left;padding:9px 12px;font-size:11.5px;font-weight:600;
  text-transform:uppercase;letter-spacing:.5px;color:var(--text-faint);
  border-bottom:1px solid var(--border);
}
.tabela td{padding:11px 12px;border-bottom:1px solid var(--border-soft)}
.tabela tr:last-child td{border-bottom:none}
.tabela tbody tr:hover{background:var(--surface-2)}
.tabela td.num{text-align:right;font-variant-numeric:tabular-nums}

.barra-linha{display:flex;align-items:center;gap:11px;padding:6px 0}
.barra-rotulo{width:92px;flex:0 0 92px;font-size:12.5px;color:var(--text-dim)}
.barra-trilho{flex:1;height:9px;background:var(--surface-3);border-radius:99px;overflow:hidden}
.barra-preenche{height:100%;border-radius:99px;background:var(--accent);transition:width .5s}
.barra-preenche.sec{background:var(--warn)}
.barra-valor{width:54px;flex:0 0 54px;text-align:right;font-size:12.5px;
  color:var(--text-dim);font-variant-numeric:tabular-nums}

/* -------------------------------------------------------------- botoes */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  padding:9px 16px;border-radius:10px;font-size:13.5px;font-weight:550;
  background:var(--surface-3);border:1px solid var(--border);
  color:var(--text);transition:.15s;
}
.btn:hover{background:#26313f;border-color:#31404f}
.btn.principal{background:var(--accent);border-color:transparent;color:#04120d;font-weight:650}
.btn.principal:hover{background:#0ea371}
.btn.perigo{color:#ff8b8b;border-color:rgba(239,68,68,.3)}
.btn.perigo:hover{background:rgba(239,68,68,.12)}
.btn.pequeno{padding:6px 11px;font-size:12.5px;border-radius:8px}
.btn:disabled{opacity:.5;cursor:not-allowed}

.selo{
  display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:99px;
  font-size:12px;font-weight:600;
}
.selo.ok{background:var(--accent-soft);color:var(--accent)}
.selo.off{background:rgba(239,68,68,.13);color:#ff8f8f}
.selo.aguardando{background:var(--warn-soft);color:var(--warn)}
.ponto{width:7px;height:7px;border-radius:50%;background:currentColor}
.ponto.pulsa{animation:pulsa 1.8s ease-in-out infinite}
@keyframes pulsa{0%,100%{opacity:1}50%{opacity:.35}}

/* --------------------------------------------------------------- login */
.login-tela{
  height:100vh;display:grid;place-items:center;padding:24px;
  background:
    radial-gradient(760px 520px at 50% 0%,rgba(16,185,129,.1),transparent 62%),
    var(--bg);
}
.login-caixa{
  width:100%;max-width:392px;background:var(--surface);
  border:1px solid var(--border);border-radius:20px;
  padding:38px 34px;box-shadow:var(--shadow);
}
.login-caixa .marca{
  width:56px;height:56px;border-radius:16px;margin:0 auto 20px;
  background:linear-gradient(145deg,var(--accent),#0891b2);
  display:grid;place-items:center;color:#04120d;
  box-shadow:0 6px 20px rgba(16,185,129,.3);
}
.login-caixa h1{font-size:21px;font-weight:650;text-align:center;letter-spacing:-.3px}
.login-caixa .sub{text-align:center;color:var(--text-faint);font-size:13.5px;margin:6px 0 26px}
.campo{margin-bottom:15px}
.campo label{display:block;font-size:12.5px;font-weight:550;color:var(--text-dim);margin-bottom:6px}
.campo input{
  width:100%;background:var(--surface-2);border:1px solid var(--border);
  border-radius:11px;padding:12px 14px;color:var(--text);font-size:14px;
  outline:none;transition:.15s;
}
.campo input:focus{border-color:var(--accent);background:var(--surface-3)}
.alerta{
  padding:11px 14px;border-radius:10px;font-size:13px;margin-bottom:16px;
  display:flex;align-items:center;gap:9px;
}
.alerta.erro{background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.28);color:#ffa8a8}
.alerta.info{background:rgba(59,130,246,.1);border:1px solid rgba(59,130,246,.25);color:#93c5fd}
.alerta.aviso{background:var(--warn-soft);border:1px solid rgba(245,158,11,.3);color:#fcd34d}

/* ---------------------------------------------------------------- lupa */
.lupa{
  position:fixed;inset:0;background:rgba(0,0,0,.9);z-index:100;
  display:none;place-items:center;padding:36px;
}
.lupa.aberta{display:grid}
.lupa img,.lupa video{max-width:94vw;max-height:88vh;border-radius:10px}
.lupa .fechar{position:absolute;top:22px;right:26px;color:#fff;opacity:.75}
.lupa .fechar:hover{opacity:1}

/* ------------------------------------------------------------ responsivo */
@media(max-width:1080px){ :root{--lista-w:320px} }
@media(max-width:860px){
  :root{--sidebar-w:62px}
  .lista{width:100%;flex-basis:100%}
  .conteudo.com-conversa .lista{display:none}
  .painel{display:none}
  .conteudo.com-conversa .painel{display:flex}
  .pagina{padding:20px 16px 36px}
  .balao{max-width:86%}
}