:root {
  --fundo: #f4f6fa;
  --cartao: #ffffff;
  --borda: #e2e6ee;
  --texto: #16202e;
  --texto-fraco: #64748b;
  --topo: #14324f;
  --topo-texto: #f8fafc;
  --destaque: #1d6fd6;
  --destaque-fundo: #eaf2fb;
  --ruim: #b4232c;
  --ruim-fundo: #fdeaea;
  --bate: #fff4c2;
  --raio: 10px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fundo: #0b1220;
    --cartao: #141d2e;
    --borda: #263349;
    --texto: #e8edf5;
    --texto-fraco: #94a3b8;
    --topo: #060b15;
    --destaque: #60a5fa;
    --destaque-fundo: #0f2233;
    --ruim: #f87171;
    --ruim-fundo: #2c1416;
    --bate: #3a3310;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0;
  background: var(--fundo);
  color: var(--texto);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
a { color: var(--destaque); }
h1 { font-size: 1.4rem; margin: 0 0 16px; }
h2 { font-size: 1.05rem; margin: 0 0 8px; }
code { font-size: .9em; }

.topo { background: var(--topo); color: var(--topo-texto); }
.topo-inner {
  max-width: 1100px; margin: 0 auto; padding: 12px 16px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
.marca { color: inherit; text-decoration: none; font-weight: 600; font-size: 1.05rem; }
.menu { display: flex; align-items: center; gap: 16px; }
.menu a, .menu .link { color: var(--topo-texto); text-decoration: none; opacity: .9; }
.menu form { margin: 0; }
.link { background: none; border: 0; padding: 0; font: inherit; cursor: pointer; }

.conteudo { max-width: 1100px; margin: 0 auto; padding: 20px 16px 60px; }

.flash, .aviso {
  padding: 10px 14px; border-radius: var(--raio); margin-bottom: 16px;
  background: var(--destaque-fundo); border: 1px solid var(--borda);
}
.fraco { color: var(--texto-fraco); margin: 0; font-size: .92rem; }
.ruim { color: var(--ruim); }
.erro { color: var(--ruim); font-size: .9rem; display: block; margin-top: 4px; }
.erro-detalhe { white-space: pre-wrap; font-size: .85rem; }
.vazio { text-align: center; color: var(--texto-fraco); padding: 40px 0; }

.btn {
  display: inline-block; border: 1px solid var(--destaque); background: var(--destaque); color: #fff;
  padding: 7px 14px; border-radius: 8px; font: inherit; cursor: pointer; text-decoration: none; white-space: nowrap;
}
.btn-sec { background: transparent; color: var(--destaque); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.em-linha { display: inline; margin: 0; }

input[type=text], input[type=password], input[type=search], input[type=date], select {
  font: inherit; color: inherit; background: var(--cartao);
  border: 1px solid var(--borda); border-radius: 8px; padding: 7px 10px; width: 100%;
}
.check { display: flex; align-items: center; gap: 6px; white-space: nowrap; }

.cartao {
  background: var(--cartao); border: 1px solid var(--borda); border-radius: var(--raio);
  padding: 16px; margin-bottom: 16px;
}
.cabeca { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.grade-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; align-items: end; margin-top: 12px; }
.grade-form label { display: grid; gap: 4px; }
.duas-colunas { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 12px 0; }
fieldset { border: 1px solid var(--borda); border-radius: var(--raio); padding: 10px 12px; margin: 0; min-width: 0; }
legend { font-weight: 600; padding: 0 6px; }
.lista-check { display: grid; gap: 4px; margin-top: 8px; }
.lista-alta { max-height: 420px; overflow-y: auto; }

/* resumo e filtros */
.resumo {
  display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
  margin-bottom: 16px;
}
.resumo-numeros { display: flex; gap: 24px; }
.resumo-numeros div { display: grid; }
.resumo-numeros strong { font-size: 1.8rem; line-height: 1.1; }
.resumo-numeros span { color: var(--texto-fraco); font-size: .85rem; }
.resumo-acoes { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.resumo-acoes .fraco { flex-basis: 100%; text-align: right; }

.filtros {
  display: grid; grid-template-columns: 2fr 1fr 1fr auto auto auto; gap: 8px; align-items: center;
  margin-bottom: 16px;
}

/* cartao de orcamento */
.orc {
  background: var(--cartao); border: 1px solid var(--borda); border-radius: var(--raio);
  padding: 14px 16px; margin-bottom: 12px;
}
.orc-novo { border-left: 4px solid var(--destaque); }
.orc-fechado { opacity: .6; }
.orc-topo { display: flex; justify-content: space-between; gap: 16px; }
.orc-topo h2 { margin: 0 0 2px; }
.selo {
  background: var(--destaque); color: #fff; font-size: .7rem; text-transform: uppercase;
  padding: 2px 6px; border-radius: 4px; vertical-align: middle; margin-right: 6px; letter-spacing: .03em;
}
.orc-prazo { text-align: right; display: grid; flex-shrink: 0; }
.orc-prazo span { color: var(--texto-fraco); font-size: .82rem; }
.orc-dados {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 8px 16px; margin: 12px 0 0;
}
.orc-dados dt { color: var(--texto-fraco); font-size: .8rem; }
.orc-dados dd { margin: 0; overflow-wrap: anywhere; }
.iniciativa { margin: 10px 0 0; font-style: italic; }
.itens { margin-top: 10px; }
.itens summary { cursor: pointer; color: var(--destaque); font-weight: 600; }
.orc-acoes { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }

.tabela-rolagem { overflow-x: auto; margin-top: 8px; }
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--borda); vertical-align: top; }
th { color: var(--texto-fraco); font-weight: 600; font-size: .8rem; }
.num { text-align: right; white-space: nowrap; }
tr.bate td { background: var(--bate); }
tr.linha-ruim td { color: var(--ruim); }

.tela-login { display: grid; place-items: center; min-height: 100vh; padding: 16px; }
.login { width: 100%; max-width: 340px; display: grid; gap: 12px; }
.login label { display: grid; gap: 4px; }

@media (max-width: 760px) {
  .filtros { grid-template-columns: 1fr 1fr; }
  .filtros input[type=search] { grid-column: 1 / -1; }
  .duas-colunas { grid-template-columns: 1fr; }
  .orc-topo { flex-direction: column; gap: 6px; }
  .orc-prazo { text-align: left; }
  .resumo-acoes { justify-content: flex-start; }
  .resumo-acoes .fraco { text-align: left; }
}

/* ---------- proposta ---------- */
.opcoes { display: flex; gap: 20px; margin: 10px 0 4px; }
.item { border-top: 1px solid var(--borda); padding: 12px 0; }
.item-fora { opacity: .45; }
.item-cabeca { display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.item-desc { flex: 1; min-width: 200px; }
.item-qtd { font-weight: 600; white-space: nowrap; }
.cotar { color: var(--destaque); }
.item-completo summary { cursor: pointer; color: var(--texto-fraco); font-size: .82rem; }
.item-completo p { font-size: .85rem; margin: 4px 0; }
.item-grade {
  display: grid; grid-template-columns: 2.4fr .6fr 1fr 1fr 1fr 1.2fr 1fr; gap: 8px 12px; align-items: start; margin-top: 8px;
}
.item-grade label, .item-textos label { display: grid; gap: 2px; font-size: .8rem; color: var(--texto-fraco); }
.item-grade input, .item-textos input { color: var(--texto); font-size: .92rem; }
.dado { display: grid; font-size: .8rem; color: var(--texto-fraco); }
.dado strong { color: var(--texto); font-size: .95rem; padding-top: 6px; }
.item-textos { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 12px; margin-top: 8px; }
.campo-alerta { border-color: var(--ruim) !important; }
.repetir { display: flex; gap: 8px; }
.repetir input { min-width: 260px; }
.totais { display: flex; gap: 28px; flex-wrap: wrap; align-items: end; }
.totais > div { display: grid; }
.totais > div > span { color: var(--texto-fraco); font-size: .82rem; }
.totais strong { font-size: 1.3rem; }
.totais .acoes { display: flex; gap: 8px; margin-left: auto; }
.totais > p { flex-basis: 100%; }
.pendencias { margin: 6px 0 10px; padding-left: 20px; color: var(--ruim); }
@media (max-width: 900px) {
  .item-grade { grid-template-columns: 1fr 1fr; }
  .item-grade .col-produto { grid-column: 1 / -1; }
  .item-textos { grid-template-columns: 1fr; }
  .repetir input { min-width: 0; }
  .totais .acoes { margin-left: 0; }
}
.repetir { flex-wrap: wrap; justify-content: flex-end; }
.repetir input { flex: 1; min-width: 220px; }
.aviso-sugestao { color: var(--aviso, #b7791f); font-size: .8rem; white-space: normal; }
.declaracao { white-space: normal; align-items: flex-start; margin: 10px 0 12px; }
.envio .btn { margin-top: 4px; }
.btn-perigo { background: transparent; color: var(--ruim); border-color: var(--ruim); }
.excluir { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--borda); }
.estreito { max-width: 560px; }
.uma-coluna { grid-template-columns: 1fr; }
.uma-coluna h2 { margin: 12px 0 0; }