:root {
  --vinho: #7a1f1f; --vinho-escuro: #5c1616; --vinho-claro: #f6eaea;
  --fundo: #f5f5f4; --cartao: #ffffff; --borda: #e4e2df; --texto: #1f1d1b; --suave: #6b6661;
  --verde: #1f7a4d; --verde-claro: #e7f4ec; --amarelo: #8a6100; --amarelo-claro: #fdf3dc;
  --azul: #1d4f91; --azul-claro: #e8eff9; --vermelho: #b42318; --vermelho-claro: #fdecea;
  --raio: 10px; --sombra: 0 1px 2px rgba(0,0,0,.05), 0 1px 3px rgba(0,0,0,.06);
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; background: var(--fundo);
       color: var(--texto); font-size: 14px; line-height: 1.5; }
a { color: var(--vinho); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 22px; margin: 0 0 4px; } h2 { font-size: 16px; margin: 0 0 12px; } h3 { font-size: 14px; margin: 0 0 8px; }
.suave { color: var(--suave); } .pequeno { font-size: 12px; }

/* Layout */
.app { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.lateral { background: var(--vinho-escuro); color: #fff; padding: 20px 14px; position: sticky; top: 0; height: 100vh; }
.marca { font-weight: 700; font-size: 16px; padding: 0 8px 18px; letter-spacing: .3px; }
.marca small { display: block; font-weight: 400; opacity: .7; font-size: 12px; }
.lateral a { display: flex; gap: 10px; align-items: center; color: #f3e6e6; padding: 9px 10px; border-radius: 8px; margin-bottom: 2px; }
.lateral a:hover, .lateral a.ativo { background: rgba(255,255,255,.12); text-decoration: none; color: #fff; }
.lateral .rodape { position: absolute; bottom: 16px; left: 14px; right: 14px; font-size: 12px; opacity: .85; }
.lateral .rodape a { padding: 4px 10px; }
.principal { padding: 24px 28px; min-width: 0; }
.topo { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }

/* Componentes */
.cartao { background: var(--cartao); border: 1px solid var(--borda); border-radius: var(--raio); padding: 16px; box-shadow: var(--sombra); }
.grade { display: grid; gap: 16px; }
.kpis { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); margin-bottom: 16px; }
.kpi .valor { font-size: 28px; font-weight: 700; } .kpi .rotulo { color: var(--suave); font-size: 13px; }
.duas { grid-template-columns: 1fr 1fr; }
.botao, button { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--vinho); background: var(--vinho);
  color: #fff; padding: 8px 14px; border-radius: 8px; font: inherit; font-weight: 600; cursor: pointer; }
.botao:hover, button:hover { background: var(--vinho-escuro); text-decoration: none; }
.botao.sec, button.sec { background: #fff; color: var(--vinho); }
.botao.sec:hover, button.sec:hover { background: var(--vinho-claro); }
button.perigo { background: #fff; color: var(--vermelho); border-color: var(--vermelho); }
input, select, textarea { font: inherit; padding: 8px 10px; border: 1px solid var(--borda); border-radius: 8px; background: #fff; width: 100%; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--vinho-claro); border-color: var(--vinho); }
label { display: block; font-weight: 600; font-size: 13px; margin: 10px 0 4px; }
.linha { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.linha > * { flex: 1; }
.etiqueta { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; background: #eee; white-space: nowrap; }
.e-verde { background: var(--verde-claro); color: var(--verde); } .e-amarelo { background: var(--amarelo-claro); color: var(--amarelo); }
.e-azul { background: var(--azul-claro); color: var(--azul); } .e-vermelho { background: var(--vermelho-claro); color: var(--vermelho); }
.e-vinho { background: var(--vinho-claro); color: var(--vinho); }
.aviso { padding: 10px 14px; border-radius: 8px; background: var(--azul-claro); color: var(--azul); margin-bottom: 16px; }
.aviso.erro { background: var(--vermelho-claro); color: var(--vermelho); }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--borda); vertical-align: top; }
th { font-size: 12px; color: var(--suave); text-transform: uppercase; letter-spacing: .4px; }
.lista-simples { list-style: none; padding: 0; margin: 0; }
.lista-simples li { padding: 8px 0; border-bottom: 1px solid var(--borda); }
.lista-simples li:last-child { border-bottom: 0; }

/* Funil */
.funil { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(250px, 1fr); gap: 12px; overflow-x: auto; padding-bottom: 12px; }
.coluna { background: #ebe9e6; border-radius: var(--raio); padding: 10px; min-height: 300px; }
.coluna h3 { display: flex; justify-content: space-between; font-size: 13px; padding: 2px 4px 8px; }
.cartoes { min-height: 260px; }
.card { background: #fff; border: 1px solid var(--borda); border-radius: 8px; padding: 10px 12px; margin-bottom: 8px;
        box-shadow: var(--sombra); cursor: grab; display: block; color: var(--texto); }
.card:hover { border-color: var(--vinho); text-decoration: none; }
.card .nome { font-weight: 600; } .card .meta { font-size: 12px; color: var(--suave); display: flex; justify-content: space-between; gap: 6px; margin-top: 4px; }
.sortable-ghost { opacity: .4; }

/* Ficha do lead */
.ficha { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(300px, 1fr); gap: 16px; align-items: start; }
.conversa { height: 62vh; overflow-y: auto; padding: 12px; background: #efeae2; border-radius: var(--raio); }
.msg { max-width: 78%; padding: 8px 11px; border-radius: 10px; margin: 6px 0; white-space: pre-wrap; word-wrap: break-word; box-shadow: var(--sombra); }
.msg .hora { display: block; font-size: 11px; color: var(--suave); margin-top: 3px; text-align: right; }
.msg.user { background: #fff; } .msg.assistant { background: #d9fdd3; margin-left: auto; }
.msg.humano { background: #cfe3ff; margin-left: auto; } .msg .quem { font-size: 11px; font-weight: 700; color: var(--suave); display: block; }
.resumo { white-space: pre-wrap; font-size: 13px; background: var(--vinho-claro); border-radius: 8px; padding: 10px; }

/* Login */
.centro { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.caixa-login { width: 100%; max-width: 380px; }

/* Permissões */
.perms { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 4px 16px; margin: 8px 0; }
.perms label { font-weight: 400; display: flex; gap: 8px; align-items: center; margin: 0; }
.perms input { width: auto; }
.perms .extra { color: var(--vinho); font-weight: 600; }
details summary { cursor: pointer; font-weight: 600; }

@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .lateral { position: static; height: auto; display: flex; flex-wrap: wrap; gap: 4px; padding: 10px; }
  .marca { width: 100%; padding-bottom: 6px; } .lateral .rodape { position: static; width: 100%; }
  .principal { padding: 16px; } .ficha, .duas { grid-template-columns: 1fr; }
  .conversa { height: 50vh; }
}