:root {
  --fundo: #f4f5f7;
  --superficie: #ffffff;
  --borda: #e2e5ea;
  --texto: #1d2533;
  --texto-suave: #5b6576;
  --lateral: #172133;
  --lateral-texto: #c6cedb;
  --lateral-ativo: #ffffff;
  --acento: #2563eb;
  --acento-escuro: #1d4ed8;
  --acento-claro: #e8efff;
  --ok: #15803d;
  --ok-claro: #e7f6ec;
  --aviso: #b45309;
  --aviso-claro: #fdf3e2;
  --erro: #b91c1c;
  --erro-claro: #fdecec;
  --raio: 8px;
  --sombra: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 15px; line-height: 1.5; color: var(--texto); background: var(--fundo);
}
a { color: var(--acento); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.45rem; margin: 0 0 4px; font-weight: 650; }
h2 { font-size: 1.1rem; margin: 0 0 12px; font-weight: 620; }
h3 { font-size: .95rem; margin: 18px 0 8px; font-weight: 620; color: var(--texto-suave); text-transform: uppercase; letter-spacing: .03em; }
p { margin: 0 0 12px; }
small, .suave { color: var(--texto-suave); }
code { background: #eef0f4; padding: 1px 5px; border-radius: 4px; font-size: .88em; }

/* ---------- Estrutura com menu lateral ---------- */
.app { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.lateral { background: var(--lateral); color: var(--lateral-texto); padding: 18px 12px; display: flex; flex-direction: column; gap: 4px; }
.lateral .marca { color: #fff; font-weight: 650; font-size: 1.02rem; padding: 4px 10px 14px; border-bottom: 1px solid rgba(255,255,255,.08); margin-bottom: 10px; display: flex; gap: 10px; align-items: center; }
.lateral .marca img { max-height: 32px; max-width: 48px; border-radius: 4px; background: #fff; }
.lateral .grupo { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; opacity: .55; padding: 14px 10px 4px; }
.lateral a { color: var(--lateral-texto); padding: 7px 10px; border-radius: 6px; display: block; }
.lateral a:hover { background: rgba(255,255,255,.06); text-decoration: none; color: #fff; }
.lateral a.ativo { background: rgba(255,255,255,.12); color: var(--lateral-ativo); }
.lateral .rodape { margin-top: auto; padding: 12px 10px 0; border-top: 1px solid rgba(255,255,255,.08); font-size: .85rem; }
.lateral .rodape button { background: none; border: 0; color: var(--lateral-texto); padding: 0; cursor: pointer; font: inherit; }
.lateral .rodape button:hover { color: #fff; text-decoration: underline; }
.conteudo { padding: 28px 32px; max-width: 1180px; width: 100%; }
.topo { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.topo .acoes { display: flex; gap: 8px; flex-wrap: wrap; }

.menu-movel { display: none; }
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .lateral { display: none; }
  .lateral.aberta { display: flex; }
  .menu-movel { display: flex; justify-content: space-between; align-items: center; background: var(--lateral); color: #fff; padding: 10px 16px; }
  .menu-movel button { background: none; border: 1px solid rgba(255,255,255,.3); color: #fff; border-radius: 6px; padding: 4px 10px; }
  .conteudo { padding: 18px 16px; }
}

/* ---------- Componentes ---------- */
.cartao { background: var(--superficie); border: 1px solid var(--borda); border-radius: var(--raio); box-shadow: var(--sombra); padding: 20px; margin-bottom: 18px; }
.cartao.estreito { max-width: 760px; }
.grade-indicadores { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin-bottom: 18px; }
.indicador { background: var(--superficie); border: 1px solid var(--borda); border-radius: var(--raio); padding: 16px; box-shadow: var(--sombra); }
.indicador .valor { font-size: 1.7rem; font-weight: 650; }
.indicador .rotulo { color: var(--texto-suave); font-size: .88rem; }

.btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 6px; border: 1px solid var(--borda); background: var(--superficie); color: var(--texto); font: inherit; font-weight: 550; cursor: pointer; text-decoration: none; }
.btn:hover { background: #f0f2f5; text-decoration: none; }
.btn.primario { background: var(--acento); border-color: var(--acento); color: #fff; }
.btn.primario:hover { background: var(--acento-escuro); }
.btn.perigo { color: var(--erro); border-color: #f0c4c4; }
.btn.pequeno { padding: 4px 10px; font-size: .86rem; }
.btn.link { border: 0; background: none; color: var(--acento); padding: 0; }

.tabela { width: 100%; border-collapse: collapse; }
.tabela th { text-align: left; font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; color: var(--texto-suave); font-weight: 600; padding: 8px 10px; border-bottom: 1px solid var(--borda); }
.tabela td { padding: 10px; border-bottom: 1px solid var(--borda); vertical-align: top; }
.tabela tr:last-child td { border-bottom: 0; }
.tabela tr:hover td { background: #fafbfc; }
.tabela-rolagem { overflow-x: auto; }

.etiqueta { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: .78rem; font-weight: 600; background: #eef0f4; color: var(--texto-suave); }
.etiqueta.ok { background: var(--ok-claro); color: var(--ok); }
.etiqueta.aviso { background: var(--aviso-claro); color: var(--aviso); }
.etiqueta.erro { background: var(--erro-claro); color: var(--erro); }
.etiqueta.azul { background: var(--acento-claro); color: var(--acento-escuro); }

.mensagens { list-style: none; padding: 0; margin: 0 0 18px; }
.mensagens li { padding: 10px 14px; border-radius: 6px; margin-bottom: 8px; border: 1px solid; word-break: break-word; }
.mensagens .success { background: var(--ok-claro); border-color: #b9e3c6; color: #14532d; }
.mensagens .warning { background: var(--aviso-claro); border-color: #f2d6a6; color: #7c3d06; }
.mensagens .error { background: var(--erro-claro); border-color: #f3c1c1; color: #7f1d1d; }
.mensagens .info { background: var(--acento-claro); border-color: #c9d8fb; color: #1e3a8a; }

.busca { display: flex; gap: 8px; margin-bottom: 14px; flex-wrap: wrap; align-items: center; }
.busca input[type=search], .busca input[type=text], .busca select { max-width: 320px; }

/* ---------- Formulários ---------- */
.form .campos { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px 16px; }
.campo { grid-column: span 6; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.campo.c12 { grid-column: span 12; } .campo.c3 { grid-column: span 3; } .campo.c4 { grid-column: span 4; }
.campo.c2 { grid-column: span 2; } .campo.c8 { grid-column: span 8; } .campo.c9 { grid-column: span 9; }
@media (max-width: 760px) { .campo, .campo[class*=c] { grid-column: span 12; } }
label { font-weight: 560; font-size: .9rem; }
.obrigatorio::after { content: " *"; color: var(--erro); }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=search], input[type=date], input[type=tel], input[type=url], select, textarea {
  width: 100%; padding: 8px 10px; border: 1px solid #cfd5de; border-radius: 6px; font: inherit; background: #fff; color: var(--texto);
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--acento-claro); border-color: var(--acento); }
input[disabled], select[disabled] { background: #f3f4f6; color: var(--texto-suave); }
.ajuda { font-size: .82rem; color: var(--texto-suave); }
.erros { color: var(--erro); font-size: .85rem; margin: 0; padding: 0; list-style: none; }
.erro-geral { background: var(--erro-claro); color: #7f1d1d; border: 1px solid #f3c1c1; border-radius: 6px; padding: 10px 14px; margin-bottom: 14px; }
.verificacao { font-size: .82rem; min-height: 1em; }
.verificacao.ok { color: var(--ok); } .verificacao.erro { color: var(--erro); }
.barra-acoes { display: flex; gap: 8px; margin-top: 20px; flex-wrap: wrap; }
.checkbox { flex-direction: row; align-items: center; gap: 8px; }

.subform { border: 1px solid var(--borda); border-radius: 6px; padding: 12px; margin-bottom: 10px; background: #fbfcfd; }
.subform .campos { gap: 10px 12px; }
.subform .remover { font-size: .85rem; color: var(--erro); display: flex; align-items: center; gap: 6px; }

/* ---------- Páginas públicas (login) ---------- */
.publico { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: linear-gradient(160deg, #172133 0%, #22324d 55%, #f4f5f7 55%); }
.publico .cartao { width: 100%; max-width: 420px; padding: 28px; }
.publico .cabecalho { text-align: center; margin-bottom: 18px; }
.publico .cabecalho img { max-height: 56px; margin-bottom: 8px; }
.publico .cabecalho .nome { font-size: 1.15rem; font-weight: 650; }
.publico .form .campo { grid-column: span 12; }
.publico .btn.primario { width: 100%; justify-content: center; padding: 10px; }

.vazio { text-align: center; padding: 30px 10px; color: var(--texto-suave); }
.lista-chave-valor { display: grid; grid-template-columns: 180px 1fr; gap: 6px 14px; margin: 0; }
.lista-chave-valor dt { color: var(--texto-suave); }
.lista-chave-valor dd { margin: 0; }
.paginacao { display: flex; gap: 8px; align-items: center; justify-content: flex-end; margin-top: 12px; }
.previa { font-size: .85rem; color: var(--acento-escuro); font-family: ui-monospace, Consolas, monospace; word-break: break-all; }
.campo .verificacao:empty { display: none; }

/* ---------- Processos ---------- */
.etiqueta.roxo { background: #f1ecfd; color: #5b21b6; }
.abas { display: flex; gap: 4px; border-bottom: 1px solid var(--borda); margin-bottom: 18px; flex-wrap: wrap; }
.abas a { padding: 9px 14px; color: var(--texto-suave); border-bottom: 2px solid transparent; margin-bottom: -1px; font-weight: 550; }
.abas a:hover { color: var(--texto); text-decoration: none; }
.abas a.ativa { color: var(--acento); border-bottom-color: var(--acento); }
.abas .contador { font-size: .75rem; background: #eef0f4; border-radius: 999px; padding: 0 7px; margin-left: 4px; }
.cabecalho-processo { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 4px; }
.cabecalho-processo h1 { margin: 0; }
.grade-2 { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 18px; align-items: start; }
@media (max-width: 1000px) { .grade-2 { grid-template-columns: 1fr; } }
.linha-tempo { list-style: none; margin: 0; padding: 0; }
.linha-tempo li { border-left: 3px solid var(--borda); padding: 2px 0 16px 16px; position: relative; }
.linha-tempo li::before { content: ""; position: absolute; left: -7px; top: 6px; width: 11px; height: 11px; border-radius: 50%; background: var(--borda); }
.linha-tempo li.andamento { border-left-color: #c9d8fb; } .linha-tempo li.andamento::before { background: var(--acento); }
.linha-tempo li.sistema { color: var(--texto-suave); font-size: .9rem; }
.linha-tempo li.comentario_adm { border-left-color: #f2c94c; }
.linha-tempo li.comentario_adm::before { background: #e0a800; }
.linha-tempo li.comentario_adm .corpo { background: #fff8e1; border: 1px solid #f6e3a1; border-radius: 6px; padding: 10px 12px; }
.linha-tempo .meta { font-size: .82rem; color: var(--texto-suave); display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 4px; }
.linha-tempo .corpo { white-space: pre-wrap; word-break: break-word; }
.linha-tempo .anexos { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
.anexo { display: inline-flex; gap: 6px; align-items: center; border: 1px solid var(--borda); border-radius: 6px; padding: 3px 8px; font-size: .85rem; background: #fff; }
.op-cartao { border: 1px solid var(--borda); border-radius: 6px; padding: 10px 12px; margin-bottom: 8px; background: #fff; }
.op-cartao .titulo { font-weight: 600; margin-bottom: 4px; }
.op-cartao .linha { display: flex; gap: 6px; flex-wrap: wrap; font-size: .85rem; align-items: center; }
.aviso-caixa { background: var(--aviso-claro); border: 1px solid #f2d6a6; color: #7c3d06; border-radius: 6px; padding: 10px 14px; margin-bottom: 14px; }
.info-caixa { background: var(--acento-claro); border: 1px solid #c9d8fb; color: #1e3a8a; border-radius: 6px; padding: 10px 14px; margin-bottom: 14px; }
.lista-checks { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 6px 14px; margin: 4px 0; padding: 0; list-style: none; }
.lista-checks label { font-weight: 400; display: flex; gap: 8px; align-items: center; }
.lista-checks label.cheio { color: var(--erro); }
.zona-perigo { border-top: 1px solid var(--borda); margin-top: 18px; padding-top: 14px; display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-start; }
details.acao summary { cursor: pointer; list-style: none; }
details.acao summary::-webkit-details-marker { display: none; }
details.acao[open] { flex-basis: 100%; }
details.acao .painel { border: 1px solid var(--borda); border-radius: 6px; padding: 12px; margin-top: 8px; background: #fbfcfd; }