/* style.css — DARK MODE ("Dark Tech", paleta azul/verde/vermelho).
   Tipografia: Manrope. */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  /* Primária (acento que brilha no escuro) */
  --azul: #3B82F6;
  --azul-escuro: #2563EB;
  --azul-xescuro: #172554;
  /* Superfícies dark */
  --fundo: #0E1626;        /* fundo geral */
  --card: #17213A;         /* cartão */
  --card-2: #1E2A48;       /* sub-superfície / hover / inputs */
  --ink: #0B1322;          /* menu lateral (mais escuro) */
  --texto: #E9EDF6;
  --cinza: #98A2B8;
  --cinza-claro: #6B7790;
  --borda: #2A3656;
  /* Status */
  --verde: #25D366;
  --verde-esc: #128C7E;
  --vermelho: #F87171;
  --vermelho-forte: #DC2626;
  --amarelo: #F5B544;
  /* Tints translúcidos (pílulas/avisos no dark) */
  --accent-soft: rgba(59,130,246,.16);
  --verde-soft: rgba(37,211,102,.16);
  --vermelho-soft: rgba(248,113,113,.16);
  --amarelo-soft: rgba(245,181,68,.16);
  --radius: 14px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.35);
  --shadow: 0 18px 40px -18px rgba(0,0,0,.6);
  --fonte: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
}
* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--fonte);
  background: var(--fundo);
  color: var(--texto);
  -webkit-font-smoothing: antialiased;
}
/* leve brilho de fundo */
body::before {
  content: ''; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(1100px 540px at 100% -10%, rgba(59,130,246,.10), transparent 60%),
    radial-gradient(820px 460px at -8% 112%, rgba(37,211,102,.06), transparent 60%);
}
.layout { display: flex; min-height: 100vh; position: relative; z-index: 1; }

/* ----- Menu lateral (escuro) ----- */
#sidebar {
  width: 250px;
  background: linear-gradient(180deg, var(--ink), #10192C);
  color: #c5cde0;
  padding: 22px 14px;
  position: sticky; top: 0; height: 100vh;
  flex-shrink: 0; overflow-y: auto;
  border-right: 1px solid var(--borda);
}
#sidebar .logo {
  font-weight: 800; font-size: 20px; color: #fff;
  padding: 4px 10px 22px; line-height: 1.1; letter-spacing: -.2px;
}
#sidebar .logo span { color: var(--azul); }
#sidebar a {
  display: flex; align-items: center; gap: 11px;
  padding: 10px 12px; margin-bottom: 3px;
  border-radius: 10px; text-decoration: none;
  color: #aab4cc; font-weight: 600; font-size: 14.5px;
  transition: background .15s, color .15s, box-shadow .15s;
}
#sidebar a:hover { background: rgba(255,255,255,.06); color: #fff; }
#sidebar a.ativo { background: var(--azul); color: #fff; box-shadow: 0 8px 18px -8px rgba(59,130,246,.7); }
#sidebar a .ico { font-size: 18px; width: 22px; text-align: center; }
#sidebar .menu-secao { font-size: 10.5px; font-weight: 700; color: #6b7796; text-transform: uppercase; letter-spacing: 1px; padding: 16px 12px 5px; }
#sidebar .menu-usuario { margin-top: 18px; padding: 14px 12px; border-top: 1px solid var(--borda); font-size: 13px; color: #98a2b8; display: flex; flex-direction: column; gap: 9px; }
#sidebar .menu-usuario b { color: #fff; }

/* ----- Conteúdo ----- */
.content { flex: 1; padding: 34px 40px; max-width: 1200px; }
h1 { font-weight: 800; font-size: 30px; letter-spacing: -.6px; margin: 0 0 6px; color: #fff; }
.subtitulo { color: var(--cinza); margin: 0 0 26px; font-size: 15px; max-width: 70ch; }

@keyframes surgir { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.content > * { animation: surgir .45s cubic-bezier(.2,.7,.2,1) both; }
.content > *:nth-child(1){animation-delay:.02s}.content > *:nth-child(2){animation-delay:.06s}
.content > *:nth-child(3){animation-delay:.10s}.content > *:nth-child(4){animation-delay:.14s}
.content > *:nth-child(n+5){animation-delay:.18s}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }

/* ----- Cartões ----- */
.card {
  background: var(--card);
  border: 1px solid var(--borda);
  border-radius: var(--radius);
  padding: 22px; margin-bottom: 18px;
  box-shadow: var(--shadow-sm);
}
.card h2 { font-weight: 800; font-size: 19px; margin: 0 0 14px; color: #fff; letter-spacing: -.2px; }

/* ----- Formulários ----- */
label { display: block; font-weight: 600; font-size: 14px; margin: 12px 0 6px; color: var(--texto); }
input, select, textarea {
  width: 100%; padding: 10px 13px;
  border: 1px solid var(--borda); border-radius: var(--radius-sm);
  font-size: 15px; font-family: inherit;
  background: var(--card-2); color: var(--texto);
  transition: border-color .15s, box-shadow .15s;
}
input::placeholder, textarea::placeholder { color: var(--cinza-claro); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--azul); box-shadow: 0 0 0 3px var(--accent-soft); }
textarea { min-height: 92px; resize: vertical; }
.dica { font-size: 13px; color: var(--cinza); margin-top: 4px; }

/* ----- Botões ----- */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--azul); color: #fff; border: none;
  padding: 11px 18px; border-radius: var(--radius-sm);
  font-family: inherit; font-size: 15px; font-weight: 700; cursor: pointer;
  transition: transform .14s, box-shadow .14s, background .14s;
}
.btn:hover { background: var(--azul-escuro); transform: translateY(-1px); box-shadow: 0 8px 18px -8px rgba(59,130,246,.6); }
.btn:active { transform: translateY(0); }
.btn.secundario { background: var(--card-2); color: var(--texto); border: 1px solid var(--borda); }
.btn.secundario:hover { background: #26324f; }
.btn.perigo { background: var(--vermelho-forte); }
.btn.perigo:hover { background: #b91c1c; box-shadow: 0 8px 18px -8px rgba(220,38,38,.6); }
.btn.pequeno { padding: 6px 12px; font-size: 13px; }
/* botão "verde/WhatsApp" opcional: classe .zap */
.btn.zap { background: var(--verde); } .btn.zap:hover { background: var(--verde-esc); }

/* ----- Tabelas ----- */
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--borda); }
th { color: var(--cinza); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; }
tbody tr:hover td, table tr:hover td { background: rgba(255,255,255,.025); }

/* ----- Etiquetas de status ----- */
.tag { display: inline-block; padding: 3px 11px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.tag.agendado { background: var(--accent-soft); color: #93c0fb; }
.tag.publicado, .tag.ok { background: var(--verde-soft); color: #5fe39a; }
.tag.erro { background: var(--vermelho-soft); color: #fca5a5; }
.tag.aviso { background: var(--amarelo-soft); color: #f6c66a; }

/* ----- Aviso ----- */
.aviso-demo {
  background: var(--amarelo-soft); border: 1px solid rgba(245,181,68,.4); color: #f6c66a;
  padding: 13px 16px; border-radius: var(--radius-sm); margin-bottom: 18px; font-size: 14px;
}

/* ----- Números do painel ----- */
.metricas { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; }
.metrica { background: var(--card); border: 1px solid var(--borda); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow-sm); position: relative; overflow: hidden; }
.metrica::before { content: ''; position: absolute; top: 0; left: 0; width: 40px; height: 3px; background: var(--azul); }
.metrica .valor { font-size: 32px; font-weight: 800; color: #fff; letter-spacing: -.6px; }
.metrica .rotulo { color: var(--cinza); font-size: 13px; margin-top: 4px; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 860px) { .grid-2 { grid-template-columns: 1fr; } #sidebar { width: 66px; padding: 18px 8px; } #sidebar .texto-menu, #sidebar .logo span { display: none; } .content { padding: 24px 16px; } }

.vazio { color: var(--cinza); padding: 22px; text-align: center; }
.mensagem { padding: 11px 15px; border-radius: var(--radius-sm); margin: 10px 0; font-weight: 600; display: none; }
.mensagem.sucesso { background: var(--verde-soft); color: #5fe39a; display: block; }
.mensagem.falha { background: var(--vermelho-soft); color: #fca5a5; display: block; }

/* ----- Construtor de mensagem (blocos) ----- */
.construtor { border: 1px solid var(--borda); border-radius: var(--radius-sm); padding: 12px; background: var(--card-2); }
.ct-toolbar { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.ct-bloco { background: var(--card); border: 1px solid var(--borda); border-radius: 8px; padding: 10px; margin-bottom: 8px; }
.ct-bloco-cab { display: flex; justify-content: space-between; align-items: center; font-weight: 700; font-size: 13px; margin-bottom: 6px; }
.ct-subitem { display: flex; gap: 6px; align-items: center; margin: 6px 0; }
.ct-subitem input, .ct-subitem select { padding: 6px 8px; font-size: 13px; }
.ct-preview-titulo { font-size: 12px; font-weight: 700; color: var(--cinza); margin: 12px 0 6px; }
.ct-preview { background: #0c1322; border: 1px solid var(--borda); border-radius: var(--radius-sm); padding: 12px; }
.ct-preview .bolha { background: var(--card-2); border-radius: 14px; padding: 8px 12px; margin: 5px 0; display: inline-block; max-width: 85%; font-size: 14px; }
.ct-bts { display: flex; flex-direction: column; gap: 4px; margin-top: 6px; }
.ct-bt { background: var(--card); border: 1px solid var(--borda); border-radius: 6px; padding: 5px 10px; text-align: center; font-size: 13px; color: var(--azul); font-weight: 600; }
.ct-qrs { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.ct-qr { background: transparent; border: 1px solid var(--azul); color: var(--azul); border-radius: 20px; padding: 4px 12px; font-size: 13px; }

/* ----- Lista de envios ----- */
.envio-card { border: 1px solid var(--borda); border-left: 3px solid var(--azul); border-radius: 0 8px 8px 0; padding: 10px; margin-bottom: 8px; background: var(--card); }
.envio-cab { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; flex-wrap: wrap; gap: 6px; }
.envio-cab label { display: inline-flex; align-items: center; gap: 4px; margin: 0; }
.envio-cab input[type=checkbox] { width: auto; }

/* ----- Construtor de fluxo (fluxograma) ----- */
.fb-modo { margin-bottom: 12px; }
.fb-modo label { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; }
.fb-modo input { width: auto; }
.fb-flow { display: flex; flex-direction: column; align-items: center; }
.fb-vazio { color: var(--cinza); font-size: 13px; margin: 4px 0; }
.fb-seta { color: #5b6788; font-size: 18px; line-height: 1; margin: 1px 0; }
.fb-node { width: 100%; max-width: 560px; background: var(--card); border: 1px solid var(--borda);
  border-left: 4px solid var(--cinza); border-radius: var(--radius-sm); box-shadow: var(--shadow-sm); }
.fb-node--msg  { border-left-color: var(--azul); }
.fb-node--cond { border-left-color: #a78bfa; }
.fb-node--tag  { border-left-color: var(--verde); }
.fb-node--seq  { border-left-color: var(--amarelo); }
.fb-node-cab { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-bottom: 1px solid var(--borda); }
.fb-node-tit { font-weight: 700; font-size: 13px; flex: 1; display: flex; align-items: center; gap: 6px; }
.fb-ico { font-size: 15px; }
.fb-node-corpo { padding: 10px; }
.fb-node-corpo input, .fb-node-corpo select, .fb-node-corpo textarea { width: 100%; }
.fb-grip { cursor: grab; color: #5b6788; font-size: 16px; user-select: none; }
.fb-grip:active { cursor: grabbing; }
.fb-arrastando { opacity: .45; }
.fb-drop { outline: 2px dashed var(--azul); outline-offset: 2px; }
.fb-x { background: none; border: none; color: var(--vermelho); cursor: pointer; font-size: 14px; padding: 2px 6px; border-radius: 6px; }
.fb-x:hover { background: var(--vermelho-soft); }
.fb-add { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 6px;
  border: 1px dashed var(--borda); border-radius: var(--radius-sm); padding: 8px; background: var(--card-2); width: 100%; max-width: 560px; }
.fb-add-mais { font-weight: 800; color: var(--cinza); margin-right: 2px; }
.fb-add-op { background: var(--card); border: 1px solid var(--borda); border-radius: 20px; padding: 5px 12px;
  font-size: 12px; cursor: pointer; transition: .15s; color: var(--texto); }
.fb-add-op:hover { border-color: var(--azul); color: var(--azul); background: var(--accent-soft); }
.fb-ramos { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 8px; }
@media (max-width: 700px) { .fb-ramos { grid-template-columns: 1fr; } }
.fb-ramo { border: 1px solid var(--borda); background: rgba(167,139,250,.10); border-radius: 8px; padding: 8px; }
.fb-ramo-cab { display: flex; gap: 4px; align-items: center; margin-bottom: 6px; }
.fb-ramo-cab input { font-weight: 700; }
.fb-vars { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 700px) { .fb-vars { grid-template-columns: 1fr; } }
.fb-variante { border: 1px solid var(--azul); border-radius: var(--radius-sm); padding: 10px; background: var(--accent-soft); }
.fb-var-cab { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; }
.fb-var-cab input { width: auto; }
.fb-inicio, .fb-fim { background: var(--card); border: 1px solid var(--borda); border-radius: 20px;
  padding: 6px 16px; font-weight: 700; font-size: 13px; color: var(--cinza); }
.fb-inicio { border-color: var(--verde); color: var(--verde); }
.fb-seta-tempo { display: flex; align-items: center; gap: 8px; color: #5b6788; font-size: 16px; margin: 3px 0; }
.fb-tempo { background: var(--amarelo-soft); color: #f6c66a; border: 1px solid rgba(245,181,68,.4); border-radius: 20px;
  padding: 2px 10px; font-size: 12px; font-weight: 600; }
.fb-envios-resumo { font-size: 13px; margin-bottom: 4px; }

/* ----- Busca global (menu lateral) ----- */
.busca-global { position: relative; margin: 0 6px 12px; }
.busca-global input { width: 100%; padding: 8px 10px; background: rgba(255,255,255,.06); border: 1px solid var(--borda); border-radius: 9px; color: #fff; font-size: 13.5px; }
.busca-global input::placeholder { color: #7e87a3; }
.bg-res { display: none; position: absolute; left: 0; right: 0; top: calc(100% + 4px); background: var(--card); border: 1px solid var(--borda); border-radius: 10px; box-shadow: 0 14px 40px rgba(0,0,0,.55); z-index: 50; max-height: 340px; overflow: auto; }
.bg-item { display: block; padding: 8px 11px; text-decoration: none; color: var(--texto); font-size: 13.5px; border-bottom: 1px solid var(--borda); }
.bg-item:hover { background: var(--card-2); }
.bg-tipo { font-size: 10px; font-weight: 700; color: var(--azul); background: var(--accent-soft); padding: 1px 6px; border-radius: 6px; margin-right: 5px; }
.bg-sub { display: block; font-size: 11px; color: var(--cinza); margin-top: 2px; }
.bg-vazio { padding: 10px 12px; color: var(--cinza); font-size: 13px; }
@media (max-width: 860px) { .busca-global { display: none; } }

/* ----- Celular ----- */
@media (max-width: 600px) {
  .content { padding: 18px 12px; }
  h1 { font-size: 24px; }
  .card { overflow-x: auto; }
  table { min-width: 480px; }
  .grid-2 { grid-template-columns: 1fr; }
  .metricas { grid-template-columns: 1fr 1fr; }
}

/* ----- Toast de "desfazer" ----- */
.toast-undo { position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%); background: var(--card); border: 1px solid var(--borda); border-radius: 12px; box-shadow: var(--shadow); padding: 12px 16px; display: flex; align-items: center; gap: 14px; z-index: 9999; font-size: 14px; }
.toast-undo button { background: var(--azul); border: none; color: #fff; font-weight: 700; padding: 6px 12px; border-radius: 8px; cursor: pointer; }