:root {
  --fundo: #f4f3ef;
  --papel: #ffffff;
  --tinta: #1c1f24;
  --tinta-2: #5a616b;
  --linha: #d5d2ca;
  --linha-forte: #9d9a92;
  --azul: #1f3a5f;
  --azul-claro: #e6ecf3;
  --verde: #2f6b3a;
  --verde-claro: #e5f0e6;
  --ambar: #8a5a00;
  --ambar-claro: #fbf0d9;
  --vermelho: #a3261c;
  --vermelho-claro: #f8e3e0;
  --raio: 6px;
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.4;
  color: var(--tinta);
  -webkit-text-size-adjust: 100%;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--fundo);
  min-height: 100vh;
}

h1, h2, h3 { line-height: 1.2; margin: 0; }
h1 { font-size: 1.5rem; }
h2 { font-size: 1.2rem; }
h3 { font-size: 1rem; }

a { color: var(--azul); }

/* Topo */
.topo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: .75rem 1rem;
  background: var(--azul);
  color: #fff;
}
.marca { color: #fff; font-weight: 600; text-decoration: none; font-size: 1.05rem; }
.menu { display: flex; gap: .25rem; }
.menu a {
  color: #d9e2ee;
  text-decoration: none;
  padding: .6rem .8rem;
  border-radius: var(--raio);
}
.menu a[aria-current="page"] { background: rgba(255,255,255,.14); color: #fff; }

.aviso {
  background: var(--ambar-claro);
  color: var(--ambar);
  padding: .75rem 1rem;
  border-bottom: 1px solid #e8d3a4;
}

main {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1rem;
}

/* Botões */
button, .btn {
  font: inherit;
  min-height: 48px;
  padding: .6rem 1rem;
  border-radius: var(--raio);
  border: 1px solid var(--linha-forte);
  background: var(--papel);
  color: var(--tinta);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
}
button:hover, .btn:hover { border-color: var(--tinta-2); }
.btn-primario { background: var(--azul); border-color: var(--azul); color: #fff; }
.btn-primario:hover { background: #172d4a; }
.btn-perigo { color: var(--vermelho); border-color: #d9a9a4; }
.btn-leve { border-color: transparent; background: transparent; color: var(--azul); }
.btn-leve:hover { background: var(--azul-claro); border-color: transparent; }
.btn-pequeno { min-height: 40px; padding: .35rem .7rem; font-size: .9rem; }
button:disabled { opacity: .5; cursor: not-allowed; }

:focus-visible { outline: 3px solid #4a7bbf; outline-offset: 2px; }

/* Campos */
.campo { display: flex; flex-direction: column; gap: .2rem; min-width: 0; }
.campo label {
  font-size: .78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .02em;
  color: var(--tinta-2);
}
input, select, textarea {
  font: inherit;
  font-size: 1rem;
  width: 100%;
  min-height: 48px;
  padding: .55rem .65rem;
  border: 1px solid var(--linha-forte);
  border-radius: var(--raio);
  background: var(--papel);
  color: var(--tinta);
}
textarea { min-height: 7rem; resize: vertical; }
input[readonly], textarea[readonly] { background: #f0efea; }
input.num { text-align: right; font-variant-numeric: tabular-nums; }
.campo.erro input, .campo.erro select { border-color: var(--vermelho); background: var(--vermelho-claro); }
.campo.alerta input { border-color: #d0a44a; background: var(--ambar-claro); }
.msg-campo { font-size: .8rem; color: var(--vermelho); min-height: 0; }
.campo.alerta .msg-campo { color: var(--ambar); }

.req::after { content: " *"; color: var(--vermelho); }

/* Lista */
.cabecalho-pagina {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.cabecalho-pagina p { margin: .25rem 0 0; color: var(--tinta-2); }
.acoes { display: flex; gap: .5rem; flex-wrap: wrap; }

.filtros {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: .75rem;
  background: var(--papel);
  border: 1px solid var(--linha);
  border-radius: var(--raio);
  padding: .75rem;
  margin-bottom: 1rem;
}

.tabela-wrap { overflow-x: auto; background: var(--papel); border: 1px solid var(--linha); border-radius: var(--raio); }
table { width: 100%; border-collapse: collapse; }
th, td { padding: .7rem .75rem; text-align: left; border-bottom: 1px solid var(--linha); white-space: nowrap; }
th { font-size: .78rem; text-transform: uppercase; letter-spacing: .02em; color: var(--tinta-2); background: #faf9f6; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tbody tr:last-child td { border-bottom: 0; }
tr.clicavel { cursor: pointer; }
tr.clicavel:hover td { background: var(--azul-claro); }

.vazio {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--tinta-2);
  background: var(--papel);
  border: 1px dashed var(--linha-forte);
  border-radius: var(--raio);
}

.selo {
  display: inline-block;
  font-size: .78rem;
  font-weight: 600;
  padding: .15rem .5rem;
  border-radius: 999px;
}
.selo-rascunho { background: var(--ambar-claro); color: var(--ambar); }
.selo-fechada { background: var(--verde-claro); color: var(--verde); }

/* Folha */
.folha-cab {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: .75rem;
  align-items: end;
  background: var(--papel);
  border: 1px solid var(--linha);
  border-radius: var(--raio);
  padding: 1rem;
  margin-bottom: 1rem;
}
.folha-cab .estado { display: flex; flex-direction: column; align-items: flex-end; gap: .25rem; }
.salvo { font-size: .85rem; color: var(--tinta-2); }

.turnos-abas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .5rem;
  margin-bottom: 1rem;
}
.aba {
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  text-align: left;
  min-height: 60px;
}
.aba strong { font-size: 1rem; }
.aba span { font-size: .82rem; color: var(--tinta-2); }
.aba[aria-selected="true"] { border: 2px solid var(--azul); background: var(--azul-claro); }

.layout-folha {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 1rem;
  align-items: start;
}

.bloco {
  background: var(--papel);
  border: 1px solid var(--linha);
  border-radius: var(--raio);
  padding: 1rem;
  margin-bottom: 1rem;
}
.bloco-titulo {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: .5rem;
  flex-wrap: wrap;
  margin-bottom: .75rem;
}
.bloco-titulo p { margin: .15rem 0 0; font-size: .88rem; color: var(--tinta-2); }

.lanc {
  border: 1px solid var(--linha);
  border-left: 4px solid var(--azul);
  border-radius: var(--raio);
  padding: .75rem;
  margin-bottom: .75rem;
}
.lanc-topo {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: .5rem;
  gap: .5rem;
}
.lanc-topo h3 { color: var(--azul); }
.grade {
  display: grid;
  gap: .6rem;
}
.g-op { grid-template-columns: 90px 1.2fr 1fr; }
.g-prod { grid-template-columns: 1.4fr 1.4fr 110px; margin-top: .6rem; }
.g-qtd { grid-template-columns: 1fr 1fr 1fr 1fr 1fr; margin-top: .6rem; }

.produzido {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: .2rem;
}
.produzido label { font-size: .78rem; font-weight: 600; text-transform: uppercase; color: var(--tinta-2); }
.produzido output {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 .65rem;
  border-radius: var(--raio);
  background: var(--verde-claro);
  color: var(--verde);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.paradas th, .paradas td { padding: .4rem; white-space: normal; }
.paradas td input, .paradas td select { min-width: 0; }
.paradas .col-hora { width: 130px; }
.paradas .col-cod { width: 110px; }
.paradas .col-min { width: 80px; }
.paradas .col-x { width: 56px; }
.paradas .desc { font-size: .9rem; color: var(--tinta-2); }
.paradas .desc.desconhecido { color: var(--vermelho); }

.resumo {
  position: sticky;
  top: 1rem;
}
.resumo dl { margin: 0; display: grid; grid-template-columns: 1fr auto; gap: .45rem .75rem; }
.resumo dt { color: var(--tinta-2); }
.resumo dd { margin: 0; text-align: right; font-weight: 600; font-variant-numeric: tabular-nums; }
.resumo hr { border: 0; border-top: 1px solid var(--linha); margin: .75rem 0; grid-column: 1 / -1; width: 100%; }
.resumo h3 { margin-bottom: .5rem; }
.resumo .grande { font-size: 1.35rem; }

.pendencias { margin: 0; padding-left: 1.2rem; }
.pendencias li { margin-bottom: .35rem; }

.rodape-folha {
  display: flex;
  justify-content: space-between;
  gap: .5rem;
  flex-wrap: wrap;
}

/* Diálogo */
.dlg {
  border: 0;
  border-radius: 10px;
  padding: 0;
  width: min(560px, calc(100vw - 32px));
  box-shadow: 0 20px 50px rgba(0,0,0,.25);
}
.dlg::backdrop { background: rgba(20, 24, 30, .5); }
.dlg form { padding: 1.25rem; }
.dlg h2 { margin-bottom: .75rem; }
#dlg-corpo { max-height: 60vh; overflow: auto; }
.dlg-acoes { display: flex; justify-content: flex-end; gap: .5rem; margin-top: 1rem; flex-wrap: wrap; }

/* Códigos */
.form-linha {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: .6rem;
  align-items: end;
  margin-bottom: 1rem;
}

/* Topo: usuário */
.topo { row-gap: .5rem; }
.menu { margin-left: auto; }
.usuario { display: flex; align-items: center; gap: .5rem; color: #d9e2ee; font-size: .92rem; }
.btn-sair { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.btn-sair:hover { border-color: #fff; }
[hidden] { display: none !important; }

/* Login */
.login { max-width: 400px; margin: 3rem auto; display: grid; gap: .9rem; padding: 1.5rem; }
.login p { margin: -.5rem 0 0; color: var(--tinta-2); }
.login .msg-campo:empty { display: none; }

/* Foto do painel e assinatura */
.visualmente-oculto {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0;
  overflow: hidden; clip-path: inset(50%); white-space: nowrap;
}
.ev-grade { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.evid {
  border: 1px solid var(--linha);
  border-radius: var(--raio);
  padding: .75rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .6rem;
}
.evid.erro { border-color: var(--vermelho); background: var(--vermelho-claro); }
.evid label.btn:focus-within, .evid input:focus-visible + label { outline: 3px solid #4a7bbf; }
.fotos { display: flex; flex-wrap: wrap; gap: .5rem; }
.foto { margin: 0; display: flex; flex-direction: column; gap: .2rem; }
.foto figcaption { font-size: .8rem; color: var(--tinta-2); display: flex; align-items: center; gap: .25rem; }
.foto-btn { padding: 0; min-height: 0; border: 1px solid var(--linha); overflow: hidden; }
.foto-btn img { display: block; width: 120px; height: 90px; object-fit: cover; }
.foto-grande { display: block; max-width: 100%; max-height: 65vh; margin: 0 auto; }
.assinatura-img { max-width: 100%; height: 90px; object-fit: contain; border: 1px solid var(--linha); border-radius: var(--raio); background: #fff; }
.ass-status { margin: 0; font-size: .9rem; color: var(--tinta-2); }
.ass-status.ok { color: var(--verde); }
.ass-status.velha { color: var(--vermelho); font-weight: 600; }
.declaracao { margin-top: 0; }
.assinatura-area { position: relative; }
#canvas-ass {
  display: block;
  width: 100%;
  height: 220px;
  border: 1px solid var(--linha-forte);
  border-radius: var(--raio);
  background: #fff;
  touch-action: none;
  cursor: crosshair;
}
.linha-ass {
  position: absolute; left: 1.25rem; right: 1.25rem; bottom: 2.2rem;
  border-top: 1px solid var(--linha-forte);
  font-size: .75rem; color: var(--tinta-2); padding-top: .15rem;
  pointer-events: none;
}

/* Responsivo */
@media (max-width: 960px) {
  .layout-folha { grid-template-columns: 1fr; }
  .resumo { position: static; }
}
@media (max-width: 720px) {
  main { padding: 1rem; }
  .folha-cab { grid-template-columns: 1fr 1fr; }
  .folha-cab .estado { grid-column: 1 / -1; align-items: flex-start; }
  .g-op { grid-template-columns: 80px 1fr; }
  .g-op > :last-child { grid-column: 1 / -1; }
  .g-prod { grid-template-columns: 1fr 1fr; }
  .g-prod > :last-child { grid-column: 1 / -1; }
  .g-qtd { grid-template-columns: 1fr 1fr; }
  .g-qtd > .produzido { grid-column: 1 / -1; }
  .turnos-abas { grid-template-columns: 1fr 1fr 1fr; gap: .35rem; }
  .aba span { display: none; }
  .paradas thead { display: none; }
  .paradas tr { display: grid; grid-template-columns: 1fr 1fr; gap: .4rem; padding: .5rem 0; border-bottom: 1px solid var(--linha); }
  .paradas td { border: 0; padding: 0; width: auto !important; }
  .paradas td.desc-cel { display: flex; align-items: center; }
  .paradas td.col-min { text-align: left; align-self: center; }
  .paradas td.col-x { justify-self: end; }
  .form-linha { grid-template-columns: 1fr; }
  .ev-grade { grid-template-columns: 1fr; }
  .topo { padding: .5rem 1rem; }
  .marca { flex-basis: 100%; }
  .menu { margin-left: 0; }
  .menu a { padding: .5rem .6rem; }
  .usuario { margin-left: auto; }
  .usuario span { display: none; }
  .cabecalho-pagina h1 { font-size: 1.3rem; }
}

/* Impressão: reproduz a folha em papel, 3 turnos lado a lado */
.impressao { display: none; }

@media print {
  @page { size: A4 portrait; margin: 10mm; }
  body { background: #fff; }
  .topo, .aviso, main, .dlg { display: none !important; }
  .impressao { display: block; font-size: 9pt; color: #000; }
  .imp-cab { display: flex; justify-content: space-between; align-items: flex-end; border: 1px solid #000; padding: 4mm; margin-bottom: 3mm; }
  .imp-cab h1 { font-size: 14pt; }
  .imp-turnos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2mm; }
  .imp-turno { border: 1px solid #000; padding: 2mm; break-inside: avoid; }
  .imp-turno h2 { font-size: 11pt; text-align: center; border-bottom: 1px solid #000; padding-bottom: 1mm; margin-bottom: 2mm; }
  .imp-turno table { font-size: 8pt; margin-bottom: 2mm; table-layout: fixed; width: 100%; }
  .imp-turno tbody tr:last-child td { border-bottom: 1px solid #000; }
  .imp-turno th, .imp-turno td { border: 1px solid #000; padding: 1mm; white-space: normal; background: none; color: #000; }
  .imp-turno th { width: 38%; text-transform: none; letter-spacing: 0; font-size: 7.5pt; }
  .imp-turno p { margin: 1mm 0; }
  .imp-ass { height: 14mm; max-width: 100%; object-fit: contain; }
  .imp-obs { white-space: pre-wrap; border-top: 1px solid #000; padding-top: 1mm; min-height: 12mm; }
}