:root {
  --fundo: #f3f5f8;
  --cartao: #ffffff;
  --texto: #1d2733;
  --suave: #5f6b7a;
  --borda: #d9dfe7;
  --primaria: #1f5c99;
  --primaria-escura: #17497a;
  --ok: #1e7a46;
  --ok-fundo: #e3f4ea;
  --erro: #b42318;
  --erro-fundo: #fdecea;
  --aviso: #8a5a00;
  --aviso-fundo: #fff4d6;
  --pendente: #5b3fb5;
  --pendente-fundo: #ece7fb;
  --neutro-fundo: #eceff3;
}

* { box-sizing: border-box; }
body { margin: 0; font: 14px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; background: var(--fundo); color: var(--texto); }
a { color: var(--primaria); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 22px; margin: 4px 0; }
h2 { font-size: 16px; margin: 0 0 12px; }
h3 { font-size: 14px; margin: 20px 0 10px; color: var(--suave); text-transform: uppercase; letter-spacing: .04em; }
code { background: var(--neutro-fundo); padding: 1px 4px; border-radius: 3px; }
small { color: var(--suave); }

.topo { display: flex; align-items: center; gap: 24px; padding: 0 24px; height: 56px; background: #102a43; color: #fff; position: sticky; top: 0; z-index: 10; }
.topo nav { display: flex; gap: 4px; }
.topo nav a { color: #c6d4e3; padding: 8px 12px; border-radius: 6px; }
.topo nav a.ativo, .topo nav a:hover { background: rgba(255,255,255,.12); color: #fff; text-decoration: none; }
.topo .status { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.topo .sair { color: #c6d4e3; margin-left: 8px; }
.marca { display: flex; align-items: center; gap: 8px; font-weight: 700; color: inherit; font-size: 16px; }
.marca:hover { text-decoration: none; }
.marca.grande { font-size: 22px; justify-content: center; }
.logo { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 7px; background: #3d8bd8; color: #fff; font-size: 13px; }

main { max-width: 1280px; margin: 0 auto; padding: 20px 24px 60px; }
.cabecalho { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; justify-content: space-between; margin-bottom: 12px; }
.voltar { font-size: 13px; }
.sub { color: var(--suave); margin: 4px 0 12px; }

.cartao { background: var(--cartao); border: 1px solid var(--borda); border-radius: 10px; padding: 18px 20px; margin-bottom: 16px; }
.cartao.destaque { border-left: 4px solid var(--primaria); }
.login { max-width: 360px; margin: 10vh auto; display: grid; gap: 12px; text-align: left; }
.login .sub { text-align: center; }

label { display: grid; gap: 4px; font-size: 13px; color: var(--suave); }
label.check { display: flex; align-items: center; gap: 8px; color: var(--texto); align-self: end; padding-bottom: 8px; }
input, select, textarea { font: inherit; color: var(--texto); padding: 7px 9px; border: 1px solid var(--borda); border-radius: 6px; background: #fff; width: 100%; }
input[type=checkbox] { width: auto; }
input:focus, select:focus, textarea:focus { outline: 2px solid #9cc3ea; border-color: var(--primaria); }
textarea.sql { font: 12.5px/1.5 Consolas, "Cascadia Mono", monospace; width: 100%; white-space: pre; tab-size: 4; }

button, .botao { font: inherit; padding: 7px 14px; border-radius: 6px; border: 1px solid var(--borda); background: #fff; color: var(--texto); cursor: pointer; display: inline-block; white-space: nowrap; }
button:hover, .botao:hover { background: var(--neutro-fundo); text-decoration: none; }
button.primario { background: var(--primaria); border-color: var(--primaria); color: #fff; }
button.primario:hover { background: var(--primaria-escura); }
button.grande { padding: 10px 20px; font-weight: 600; }
button:disabled { opacity: .6; cursor: progress; }

.grade { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px 16px; }
.span2 { grid-column: span 2; }
.span3 { grid-column: 1 / -1; }
.linha { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.linha.entre { justify-content: space-between; align-items: center; }
.cresce { flex: 1 1 320px; }
.duas-colunas { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.duas-colunas .cartao { display: grid; gap: 10px; align-content: start; }
.rodape-form { display: flex; gap: 12px; align-items: center; margin-top: 16px; flex-wrap: wrap; }
.filtros { display: flex; gap: 8px; }
.filtros input { width: 280px; }
.filtros select { width: auto; }
form.inline { display: inline; }

.tabela-rolagem { overflow-x: auto; }
table.lista { width: 100%; border-collapse: collapse; background: var(--cartao); border: 1px solid var(--borda); border-radius: 10px; overflow: hidden; }
.lista th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; color: var(--suave); background: #f7f9fb; padding: 9px 10px; border-bottom: 1px solid var(--borda); }
.lista td { padding: 8px 10px; border-bottom: 1px solid #eef1f5; vertical-align: middle; }
.lista tr:last-child td { border-bottom: 0; }
.lista tr:hover td { background: #fafcfe; }
.lista tr.inativa td { color: var(--suave); }
.lista.compacta td, .lista.compacta th { padding: 5px 8px; }
.lista.compacta input, .lista.compacta select { padding: 4px 6px; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.centro { text-align: center; }
.acoes { white-space: nowrap; text-align: right; }
.acoes > * { margin-left: 4px; }

.selo { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 11.5px; font-weight: 600; background: var(--neutro-fundo); color: var(--suave); margin-left: 4px; }
.selo.ok { background: var(--ok-fundo); color: var(--ok); }
.selo.erro { background: var(--erro-fundo); color: var(--erro); }
.selo.aviso { background: var(--aviso-fundo); color: var(--aviso); }
.selo.pendente { background: var(--pendente-fundo); color: var(--pendente); }
.topo .selo { margin-left: 0; }
.origem { font-size: 11px; color: #8a96a5; }

.aviso-ok, .aviso-erro, .aviso-aviso { padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; border: 1px solid; }
.aviso-ok { background: var(--ok-fundo); color: var(--ok); border-color: #b9e2c9; }
.aviso-erro { background: var(--erro-fundo); color: var(--erro); border-color: #f5c2bd; }
.aviso-aviso { background: var(--aviso-fundo); color: var(--aviso); border-color: #f0dc9c; }

@media (max-width: 860px) {
  .grade, .duas-colunas { grid-template-columns: 1fr; }
  .span2 { grid-column: auto; }
  .topo { flex-wrap: wrap; height: auto; padding: 10px 16px; gap: 10px; }
  main { padding: 16px; }
  .filtros input { width: 100%; }
}