/* Retorna Fácil -- identidade visual compartilhada pelos apps.
   Paleta: verde #078B55 · azul-petróleo #103C56 · verde-escuro #0D4234 · fundos #F6FCFB / #F4F8F2 */
:root {
  --verde: #078b55;
  --verde-escuro: #0d4234;
  --azul: #103c56;
  --fundo: #f6fcfb;
  --fundo-2: #f4f8f2;
  --card: #ffffff;
  --borda: #dbe9e4;
  --texto: #103c56;
  --muted: #5c7a89;
  --verde-claro: #e3f4ec;
  --vermelho: #c0392b;
  --vermelho-claro: #fbeae8;
  --cinza: #8a9a94;
  --cinza-claro: #eef2f0;
  --ambar: #b97700;
  --ambar-claro: #fdf3dc;
  --raio: 16px;
  --sombra: 0 1px 2px rgba(16, 60, 86, 0.06), 0 6px 20px rgba(16, 60, 86, 0.06);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--fundo);
  color: var(--texto);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}
h1, h2, h3 { margin: 0; line-height: 1.2; color: var(--azul); }
h1 { font-size: 1.5rem; }
h2 { font-size: 1.15rem; }
h3 { font-size: 1rem; }
p { margin: 0 0 12px; }
a { color: var(--verde); font-weight: 600; }
[hidden] { display: none !important; }

/* ---------- Layout ---------- */
.topo {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--borda);
}
.topo-in {
  max-width: 1100px; margin: 0 auto; padding: 10px 16px;
  display: flex; align-items: center; gap: 12px;
}
.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.marca img { width: 38px; height: 38px; display: block; }
.marca .nome { font-weight: 800; font-size: 1.1rem; letter-spacing: -0.01em; color: var(--verde-escuro); }
.marca .nome b { color: var(--azul); font-weight: 800; }
.topo .espaco { flex: 1; }
.topo .app { font-size: 0.78rem; font-weight: 700; color: var(--verde); background: var(--verde-claro); padding: 4px 10px; border-radius: 999px; white-space: nowrap; }
.topo .usuario { font-size: 0.85rem; color: var(--muted); max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pagina { max-width: 1100px; margin: 0 auto; padding: 20px 16px 60px; }
.pagina.estreita { max-width: 560px; }
.cabecalho-pagina { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.sub { color: var(--muted); font-size: 0.92rem; }

/* ---------- Cartões e grades ---------- */
.card { background: var(--card); border: 1px solid var(--borda); border-radius: var(--raio); padding: 18px; box-shadow: var(--sombra); }
.card + .card { margin-top: 14px; }
.grade { display: grid; gap: 12px; }
.grade.kpis { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); margin-bottom: 18px; }
.grade.cols-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.kpi { background: var(--card); border: 1px solid var(--borda); border-radius: var(--raio); padding: 14px 16px; box-shadow: var(--sombra); }
.kpi .rotulo { font-size: 0.74rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.kpi .valor { font-size: 1.9rem; font-weight: 800; line-height: 1.15; margin-top: 2px; }
.kpi.verde .valor { color: var(--verde); }
.kpi.vermelho .valor { color: var(--vermelho); }
.kpi.cinza .valor { color: var(--cinza); }

/* ---------- Botões e formulários ---------- */
.btn {
  appearance: none; border: 0; cursor: pointer; font: inherit; font-weight: 700;
  background: var(--verde); color: #fff; padding: 12px 18px; border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; text-decoration: none;
  transition: background 0.15s, transform 0.05s;
}
.btn:hover { background: var(--verde-escuro); }
.btn:active { transform: translateY(1px); }
.btn:disabled { background: #b9cfc6; cursor: not-allowed; }
.btn.sec { background: #fff; color: var(--azul); border: 1.5px solid var(--borda); }
.btn.sec:hover { background: var(--fundo-2); }
.btn.azul { background: var(--azul); }
.btn.azul:hover { background: #0b2c40; }
.btn.bloco { width: 100%; }
.btn.grande { padding: 16px 20px; font-size: 1.05rem; }
.btn.mini { padding: 6px 12px; font-size: 0.85rem; border-radius: 9px; }
.btn.perigo { background: var(--vermelho); }

label { display: block; font-weight: 600; font-size: 0.9rem; margin: 14px 0 6px; }
.campo-dica { font-weight: 400; color: var(--muted); font-size: 0.82rem; }
input, select, textarea {
  width: 100%; font: inherit; color: var(--texto); background: #fff;
  border: 1.5px solid var(--borda); border-radius: 12px; padding: 12px 14px;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--verde); box-shadow: 0 0 0 3px rgba(7, 139, 85, 0.18); }
input[readonly] { background: var(--fundo-2); color: var(--muted); }
.linha-campos { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.linha-campos.tres { grid-template-columns: 2fr 1fr; }
@media (max-width: 480px) { .linha-campos, .linha-campos.tres { grid-template-columns: 1fr; } }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: 0.88rem; }
.check input { width: auto; margin-top: 4px; }
.msg { border-radius: 12px; padding: 12px 14px; font-size: 0.92rem; margin: 12px 0; }
.msg.erro { background: var(--vermelho-claro); color: #8e2b20; }
.msg.ok { background: var(--verde-claro); color: var(--verde-escuro); }
.msg.aviso { background: var(--ambar-claro); color: #7a4e00; }

/* ---------- Abas ---------- */
.abas { display: flex; gap: 4px; background: var(--cinza-claro); padding: 4px; border-radius: 12px; margin-bottom: 8px; }
.abas button { flex: 1; border: 0; background: transparent; font: inherit; font-weight: 700; color: var(--muted); padding: 10px; border-radius: 9px; cursor: pointer; }
.abas button.ativa { background: #fff; color: var(--azul); box-shadow: var(--sombra); }

/* ---------- Status da máquina ---------- */
.badge { display: inline-flex; align-items: center; gap: 7px; padding: 4px 11px; border-radius: 999px; font-size: 0.8rem; font-weight: 700; white-space: nowrap; }
.badge::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.badge.verde { background: var(--verde-claro); color: var(--verde); }
.badge.vermelha { background: var(--vermelho-claro); color: var(--vermelho); }
.badge.cinza { background: var(--cinza-claro); color: #66766f; }
.badge.simulada { background: var(--ambar-claro); color: var(--ambar); }
.badge.simulada::before { display: none; }

/* ---------- Lista de máquinas ---------- */
.maquina { display: block; text-align: left; width: 100%; font: inherit; color: inherit; cursor: pointer; background: var(--card);
  border: 1px solid var(--borda); border-radius: var(--raio); padding: 16px; box-shadow: var(--sombra); transition: border-color 0.15s, transform 0.1s; }
.maquina:hover { border-color: var(--verde); }
.maquina .l1 { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.maquina .nome { font-weight: 800; font-size: 1.05rem; }
.maquina .cod { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 0.78rem; color: var(--muted); }
.maquina .end { color: var(--muted); font-size: 0.88rem; margin-top: 6px; }
.maquina .num { display: flex; gap: 18px; margin-top: 12px; padding-top: 12px; border-top: 1px dashed var(--borda); }
.maquina .num b { display: block; font-size: 1.3rem; }
.maquina .num span { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); font-weight: 700; }

/* ---------- Tabelas ---------- */
.tabela-wrap { overflow-x: auto; border: 1px solid var(--borda); border-radius: var(--raio); background: #fff; }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th { text-align: left; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); padding: 12px 14px; background: var(--fundo-2); white-space: nowrap; }
td { padding: 11px 14px; border-top: 1px solid var(--borda); vertical-align: middle; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.vazio { text-align: center; color: var(--muted); padding: 28px 12px; }

/* ---------- Barras (por marca) ---------- */
.barra-linha { display: grid; grid-template-columns: minmax(90px, 1.2fr) 3fr auto; gap: 10px; align-items: center; margin: 9px 0; font-size: 0.92rem; }
.barra-linha .trilho { height: 12px; background: var(--cinza-claro); border-radius: 999px; overflow: hidden; }
.barra-linha .preench { height: 100%; background: linear-gradient(90deg, var(--verde), #2fb27d); border-radius: 999px; }
.barra-linha b { font-variant-numeric: tabular-nums; }

/* ---------- Filtros ---------- */
.filtros { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 14px; }
.filtros select, .filtros input { width: auto; min-width: 150px; padding: 9px 12px; }

/* ---------- Stepper ---------- */
.passos { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.passos li { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border: 1px solid var(--borda); border-radius: 14px; background: #fff; }
.passos .bola { flex: none; width: 30px; height: 30px; border-radius: 50%; background: var(--cinza-claro); color: var(--muted); display: grid; place-items: center; font-weight: 800; }
.passos li.feito { background: var(--verde-claro); border-color: #bfe3d1; }
.passos li.feito .bola { background: var(--verde); color: #fff; }
.passos li.atual { border-color: var(--verde); box-shadow: 0 0 0 3px rgba(7, 139, 85, 0.12); }
.passos li.atual .bola { background: var(--azul); color: #fff; }
.passos .tit { font-weight: 700; }

/* ---------- Tela de entrada (login/cadastro) ---------- */
.entrada { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px;
  background: radial-gradient(1200px 500px at 50% -10%, #dff3ea 0%, rgba(223, 243, 234, 0) 70%), var(--fundo); }
.entrada .caixa { width: 100%; max-width: 440px; }
.entrada .logo-grande { display: block; width: 210px; max-width: 70%; margin: 0 auto 6px; }
.entrada .chamada { text-align: center; color: var(--muted); margin-bottom: 18px; }

/* ---------- Toasts ---------- */
#toasts { position: fixed; left: 0; right: 0; bottom: 16px; display: grid; justify-items: center; gap: 8px; z-index: 50; pointer-events: none; }
.toast { background: var(--azul); color: #fff; padding: 10px 16px; border-radius: 12px; box-shadow: var(--sombra); font-size: 0.92rem; max-width: 90vw; }
.toast.erro { background: var(--vermelho); }

/* ---------- Relatório (tela e impressão) ---------- */
.rel-cab { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.rel-cab img { width: 54px; }
.rel-total { font-size: 2.4rem; font-weight: 800; color: var(--verde); }
@media print {
  body { background: #fff; }
  .topo, .nao-imprimir, #toasts, .abas { display: none !important; }
  .card, .kpi { box-shadow: none; break-inside: avoid; }
  .pagina { padding: 0; max-width: none; }
}

/* ---------- Celular ---------- */
@media (max-width: 600px) {
  h1 { font-size: 1.3rem; }
  .topo .usuario { display: none; }
  .grade.kpis { grid-template-columns: 1fr 1fr; }
  .kpi .valor { font-size: 1.6rem; }
}

/* ---------- Leitor de QR (câmera) ---------- */
.scan-ov { position: fixed; inset: 0; z-index: 100; background: rgba(16, 60, 86, 0.85); display: grid; place-items: center; padding: 16px; }
.scan-box { width: 100%; max-width: 420px; background: #fff; border-radius: 20px; padding: 16px; }
.scan-tit { font-weight: 800; font-size: 1.05rem; margin-bottom: 10px; color: var(--azul); }
.scan-box video { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 14px; background: #000; display: block; }
.scan-msg { margin: 10px 0 12px; color: var(--muted); font-size: 0.92rem; text-align: center; }

/* ---------- Rodapé da conta (excluir cadastro) ---------- */
.rodape-conta { text-align: center; padding: 6px 16px 48px; }
.rodape-conta button { background: none; border: 0; padding: 6px; color: var(--muted); font: inherit; font-size: 0.82rem; text-decoration: underline; cursor: pointer; }
.rodape-conta button:hover { color: var(--vermelho); }
.scan-box { max-height: 92vh; overflow-y: auto; }