:root {
  --verde-900: #0b3d2e;
  --verde-700: #104e3c;
  --verde-500: #1c7a5b;
  --verde-100: #e6f3ee;
  --amarelo: #d99a1b;
  --vermelho: #b6412c;
  --cinza-900: #1f2430;
  --cinza-600: #5b6472;
  --cinza-300: #d7dce2;
  --cinza-100: #f4f6f8;
  --branco: #ffffff;
  --radius: 10px;
  --sombra: 0 1px 3px rgba(15, 30, 25, 0.12);
  font-size: 15px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
  background: var(--cinza-100);
  color: var(--cinza-900);
}

#app { min-height: 100vh; display: flex; flex-direction: column; }

.topbar {
  background: var(--verde-900);
  color: var(--branco);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 20;
}
.topbar .marca { font-weight: 700; font-size: 1.05rem; display:flex; align-items:center; gap:8px; }
.topbar .marca .ponto { width:8px; height:8px; border-radius:50%; background: var(--amarelo); }
.topbar .acoes { display: flex; align-items: center; gap: 10px; }
.status-conexao { font-size: 0.75rem; padding: 3px 8px; border-radius: 999px; background: rgba(255,255,255,.15); }
.status-conexao.online { background: #2e9e6a; }
.status-conexao.offline { background: #b6412c; }

.badge-pendentes { background: var(--amarelo); color: #3a2a00; font-size: .72rem; font-weight: 700; padding: 2px 7px; border-radius: 999px; }

nav.tabs {
  display: flex; overflow-x: auto; background: var(--verde-700); color: var(--branco);
  position: sticky; top: 48px; z-index: 19;
}
nav.tabs button {
  background: none; border: none; color: rgba(255,255,255,.75); padding: 10px 14px;
  font-size: .85rem; white-space: nowrap; cursor: pointer; border-bottom: 3px solid transparent;
}
nav.tabs button.ativo { color: #fff; border-bottom-color: var(--amarelo); font-weight: 600; }

main.conteudo { flex: 1; padding: 16px; max-width: 980px; width: 100%; margin: 0 auto; }

.card {
  background: var(--branco); border-radius: var(--radius); box-shadow: var(--sombra);
  padding: 16px; margin-bottom: 14px;
}
.card h2 { margin: 0 0 10px; font-size: 1.05rem; }
.card h3 { margin: 14px 0 8px; font-size: .92rem; color: var(--verde-700); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
@media (max-width: 640px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

label { display: block; font-size: .78rem; color: var(--cinza-600); margin: 8px 0 4px; font-weight: 600; }
input, select, textarea {
  width: 100%; padding: 9px 10px; border-radius: 8px; border: 1px solid var(--cinza-300);
  font-size: .92rem; font-family: inherit; background: var(--branco);
}
textarea { min-height: 64px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--verde-500); outline-offset: 1px; }

.btn {
  display: inline-flex; align-items: center; gap: 6px; border: none; border-radius: 8px;
  padding: 9px 16px; font-size: .88rem; font-weight: 600; cursor: pointer; background: var(--verde-500); color: #fff;
}
.btn:hover { background: var(--verde-700); }
.btn.secundario { background: var(--branco); color: var(--verde-700); border: 1px solid var(--verde-500); }
.btn.perigo { background: var(--vermelho); }
.btn.pequeno { padding: 5px 10px; font-size: .78rem; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-block { width: 100%; justify-content: center; }

.lista-item {
  display: flex; justify-content: space-between; align-items: center; padding: 10px 0;
  border-bottom: 1px solid var(--cinza-100);
}
.lista-item:last-child { border-bottom: none; }
.lista-item .titulo { font-weight: 600; }
.lista-item .sub { font-size: .78rem; color: var(--cinza-600); }

.tag { display:inline-block; padding: 2px 9px; border-radius: 999px; font-size: .72rem; font-weight: 700; }
.tag.ativo { background: var(--verde-100); color: var(--verde-700); }
.tag.inativo { background: #f0e6e6; color: var(--vermelho); }
.tag.pendente { background: #fff2d9; color: #8a5a00; }
.tag.sincronizado { background: var(--verde-100); color: var(--verde-700); }
.tag.risco-alto { background: #fbe4de; color: var(--vermelho); }
.tag.risco-medio { background: #fff2d9; color: #8a5a00; }
.tag.risco-baixo { background: var(--verde-100); color: var(--verde-700); }

.requisito {
  border: 1px solid var(--cinza-300); border-radius: 8px; padding: 12px; margin-bottom: 10px;
}
.requisito .cabecalho-req { display:flex; justify-content: space-between; gap: 10px; margin-bottom: 6px; }
.requisito .id-req { font-weight: 700; color: var(--verde-700); min-width: 44px; }
.requisito .peso-req { font-size: .72rem; color: var(--cinza-600); }
.requisito .subitem { margin-left: 20px; border-left: 3px solid var(--cinza-300); padding-left: 10px; margin-top: 8px; }

.categoria-titulo {
  background: var(--verde-700); color: #fff; padding: 8px 12px; border-radius: 8px; margin: 18px 0 10px;
  font-size: .85rem; font-weight: 700; letter-spacing: .02em; position: sticky; top: 90px; z-index: 5;
}

.resumo-notas { display: flex; gap: 14px; flex-wrap: wrap; }
.resumo-notas .item { flex:1; min-width: 120px; background: var(--verde-100); border-radius: 8px; padding: 12px; text-align: center; }
.resumo-notas .item .valor { font-size: 1.5rem; font-weight: 800; color: var(--verde-700); }
.resumo-notas .item .rotulo { font-size: .72rem; color: var(--cinza-600); }

.alerta { border-radius: 8px; padding: 10px 12px; font-size: .82rem; margin-bottom: 12px; }
.alerta.aviso { background: #fff2d9; color: #8a5a00; border: 1px solid #f0c766; }
.alerta.erro { background: #fbe4de; color: var(--vermelho); border: 1px solid #e6a493; }
.alerta.info { background: var(--verde-100); color: var(--verde-700); border: 1px solid #a9d9c4; }

.vazio { text-align: center; padding: 30px 10px; color: var(--cinza-600); }

.rodape-form { display:flex; gap: 10px; justify-content: flex-end; margin-top: 14px; flex-wrap: wrap; }

table.tabela { width: 100%; border-collapse: collapse; font-size: .84rem; }
table.tabela th, table.tabela td { text-align: left; padding: 8px; border-bottom: 1px solid var(--cinza-100); }
table.tabela th { color: var(--cinza-600); font-size: .74rem; text-transform: uppercase; }
.tabela-scroll { overflow-x: auto; }

.foto-preview { width: 90px; height: 90px; object-fit: cover; border-radius: 8px; border: 1px solid var(--cinza-300); }

.login-wrap { min-height: 100vh; display:flex; align-items:center; justify-content:center; background: var(--verde-900); padding: 20px; }
.login-card { background: #fff; border-radius: 14px; padding: 28px; width: 100%; max-width: 380px; box-shadow: 0 10px 30px rgba(0,0,0,.25); }
.login-card h1 { font-size: 1.2rem; color: var(--verde-900); margin: 4px 0 2px; }
.login-card p.sub { color: var(--cinza-600); font-size: .82rem; margin: 0 0 18px; }

.passo-indicador { display:flex; gap:6px; margin-bottom: 14px; }
.passo-indicador span { flex:1; height:5px; border-radius: 3px; background: var(--cinza-300); }
.passo-indicador span.ativo { background: var(--verde-500); }
.passo-indicador span.feito { background: var(--verde-700); }

.chip-lista { display:flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.chip { padding: 4px 10px; border-radius: 999px; border: 1px solid var(--cinza-300); font-size: .76rem; cursor: pointer; background: #fff; }
.chip.selecionado { background: var(--verde-500); color: #fff; border-color: var(--verde-500); }

.grafico-wrap { position: relative; height: 260px; }

.check-gr { display: flex; align-items: center; gap: 8px; margin: 12px 0 4px; font-size: .84rem; font-weight: 600; color: #8a3a1f; }
.check-gr input { width: auto; margin: 0; }

tr.linha-selecionada { background: var(--verde-100); }