/* Laudos SPDA — app styles. Design rule: sober and technical (neutral greys, one blue accent,
   square corners, no shadows, normal-weight headings), like enterprise engineering software. */

:root {
  --fundo: #f4f4f4;
  --superficie: #ffffff;
  --camada: #f4f4f4;        /* fields and table headers on white */
  --texto: #161616;
  --sutil: #525252;
  --apagado: #6f6f6f;
  --borda: #e0e0e0;
  --borda-forte: #8d8d8d;
  --destaque: #1056a8;
  --destaque-escuro: #0b437f;
  --destaque-claro: #e6eef8;
  --ok: #198038;
  --ok-claro: #defbe6;
  --nc: #da1e28;
  --nc-claro: #fff1f1;
  --aviso: #8e6a00;
  --aviso-claro: #fcf4d6;
  --info: #0043ce;
  --info-claro: #edf5ff;
  --raio: 2px;
  --topo: 48px;
  font-family: "Segoe UI", "Helvetica Neue", Arial, system-ui, -apple-system, sans-serif;
  color: var(--texto);
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--fundo); font-size: 14px; line-height: 1.5; }
a { color: var(--destaque); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.75rem; font-weight: 400; margin: .1rem 0 .2rem; letter-spacing: 0; }
h2 { font-size: 1rem; font-weight: 600; margin: 1.4rem 0 .6rem; }
h3 { font-size: .92rem; font-weight: 600; margin: 1rem 0 .4rem; }
.sutil { color: var(--sutil); font-weight: normal; }

/* ------------------------------------------------------------ header */
.topo { display: flex; align-items: stretch; gap: 0; height: var(--topo); padding: 0 0 0 16px; background: #161616; color: #f4f4f4;
  position: sticky; top: 0; z-index: 10; border-bottom: 1px solid #393939; }
.marca { display: flex; align-items: center; gap: 8px; color: #f4f4f4; font-weight: 600; font-size: .95rem; padding-right: 24px;
  border-right: 1px solid #393939; margin-right: 8px; }
.marca:hover { text-decoration: none; }
.marca svg { width: 18px; height: 18px; fill: #c6c6c6; }
.topo nav { display: flex; align-items: stretch; }
.topo nav[hidden] { display: none; }
.topo nav a { display: flex; align-items: center; color: #c6c6c6; padding: 0 16px; font-size: .88rem; border-bottom: 2px solid transparent; }
.topo nav a:hover { background: #262626; color: #f4f4f4; text-decoration: none; }
.topo nav a.ativo { color: #f4f4f4; border-bottom-color: #78a9ff; background: #262626; }

.conta { margin-left: auto; display: flex; align-items: center; gap: 12px; font-size: .82rem; color: #c6c6c6; min-width: 0; padding: 0 16px; }
.conta .usuario { max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.conta .empresa-atual { color: #f4f4f4; }
.conta select { width: auto; max-width: 220px; padding: 4px 8px; background: #262626; color: #f4f4f4; border: 1px solid #525252; }
.pilula { border: 1px solid #6f6f6f; color: #c6c6c6; border-radius: var(--raio); padding: 1px 8px; font-size: .75rem; font-weight: normal; }
.btn-topo { background: transparent; border: 1px solid #6f6f6f; color: #f4f4f4; border-radius: var(--raio); padding: 3px 10px; font: inherit; cursor: pointer; }
.btn-topo:hover { background: #393939; }

/* ------------------------------------------------------------ sign-in */
.tela-acesso { display: grid; place-items: start center; padding-top: 56px; }
.acesso { width: 100%; max-width: 400px; padding: 24px 28px 28px; }
.acesso h1 { margin: 8px 0 16px; font-size: 1.6rem; }
.acesso-marca { display: flex; align-items: center; gap: 8px; color: var(--sutil); font-size: .85rem; }
.acesso-marca svg { width: 16px; height: 16px; fill: var(--sutil); }
.form-acesso { display: grid; gap: 14px; margin-bottom: 14px; }
.form-acesso .btn { justify-content: flex-start; padding: 10px 16px; }
.links-acesso { font-size: .88rem; }
.mensagem-acesso { margin-bottom: 12px; }
.aviso-ok { background: var(--ok-claro); border-left: 3px solid var(--ok); color: var(--texto); padding: 10px 14px; }
.lista-equipe { width: 100%; border-collapse: collapse; margin: 8px 0 14px; }
.lista-equipe td, .lista-equipe th { padding: 8px 8px; border-bottom: 1px solid var(--borda); text-align: left; font-size: .88rem; }
.lista-equipe th { background: var(--camada); font-weight: 600; }
.lista-equipe select { width: auto; }
.form-convite { display: flex; gap: 8px; flex-wrap: wrap; align-items: end; }
.form-convite .campo { flex: 1 1 220px; }

/* ------------------------------------------------------------ page layout */
.pagina { max-width: 1200px; margin: 0 auto; padding: 20px 24px 64px; }
.cabecalho-pagina { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap;
  margin: 0 -24px 20px; padding: 0 24px 16px; border-bottom: 1px solid var(--borda); }
.cabecalho-pagina > div:first-child > a.sutil { font-size: .82rem; color: var(--destaque); }
.cabecalho-pagina p.sutil { margin: 2px 0 0; }
.cabecalho-secao { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.cabecalho-secao h2 { margin: 0; }
.cabecalho-secao > p { margin: 0; flex: 1 1 320px; }
.acoes { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ------------------------------------------------------------ buttons */
.btn { display: inline-flex; align-items: center; gap: 6px; min-height: 34px; padding: 6px 14px; border: 1px solid #c6c6c6; background: var(--superficie);
  color: var(--texto); border-radius: var(--raio); font: inherit; font-size: .88rem; cursor: pointer; text-decoration: none; white-space: nowrap; }
.btn:hover { background: #e8e8e8; text-decoration: none; }
.btn.primario { background: var(--destaque); border-color: var(--destaque); color: #fff; }
.btn.primario:hover { background: var(--destaque-escuro); border-color: var(--destaque-escuro); }
.btn.perigo { color: var(--nc); }
.btn.perigo:hover { background: var(--nc-claro); }
.btn.pequeno { min-height: 28px; padding: 3px 10px; font-size: .8rem; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
select.btn { width: auto; padding-right: 28px; }
:focus-visible { outline: 2px solid var(--destaque); outline-offset: 1px; }

/* ------------------------------------------------------------ panels and forms */
.cartao { background: var(--superficie); border: 1px solid var(--borda); border-radius: 0; padding: 16px 20px; margin-bottom: 16px; }
.cartao > h2:first-child { margin-top: 0; }
.bloco { border-top: 1px solid var(--borda); padding-top: 14px; margin-top: 14px; }
.grade { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px 16px; }
.grade.compacta { grid-template-columns: 1fr 1fr; gap: 8px; }
.campo { display: flex; flex-direction: column; gap: 4px; font-size: .76rem; color: var(--sutil); letter-spacing: .01em; }
.campo.largo { grid-column: 1 / -1; }
.campo.check { flex-direction: row; align-items: center; gap: 8px; color: var(--texto); font-size: .86rem; letter-spacing: 0; }
.campo small { font-size: .76rem; }
input, select, textarea { font: inherit; font-size: .88rem; color: var(--texto); padding: 7px 10px; border: 0; border-bottom: 1px solid var(--borda-forte);
  border-radius: 0; background: var(--camada); width: 100%; min-height: 34px; }
input[type="checkbox"] { width: auto; min-height: 0; accent-color: var(--destaque); }
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--destaque); outline-offset: -2px; }
input::placeholder, textarea::placeholder { color: #8d8d8d; }
input.invalido { outline: 2px solid var(--nc); outline-offset: -2px; }
.erro-campo { color: var(--nc); min-height: 1em; }
.valor-derivado { padding: 7px 0; font-weight: 600; color: var(--texto); font-size: .88rem; }
fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
.somente-leitura input, .somente-leitura select, .somente-leitura textarea { background: #f4f4f4; color: var(--sutil); border-bottom-color: var(--borda); }

.aviso { background: var(--aviso-claro); border-left: 3px solid #f1c21b; color: var(--texto); padding: 10px 14px; margin: 10px 0; }
.aviso-erro { background: var(--nc-claro); border-left: 3px solid var(--nc); color: var(--texto); padding: 10px 14px; }
.vazio { background: var(--superficie); border: 1px solid var(--borda); padding: 24px; text-align: left; color: var(--sutil); }

/* ------------------------------------------------------------ status tags */
.selo { display: inline-block; padding: 1px 8px; border-radius: var(--raio); font-size: .74rem; font-weight: 500; background: #e0e0e0; color: #393939;
  white-space: nowrap; vertical-align: middle; }
.selo.ok, .selo.s-conforme { background: var(--ok-claro); color: #0e6027; }
.selo.nc, .selo.s-nao_conforme { background: #ffd7d9; color: #a2191f; }
.selo.s-parcial { background: var(--aviso-claro); color: #684e00; }
.selo.info { background: var(--info-claro); color: var(--info); }

/* ------------------------------------------------------------ tables */
.tabela-rolagem { overflow-x: auto; background: var(--superficie); border: 1px solid var(--borda); }
.tabela { width: 100%; border-collapse: collapse; }
.tabela th, .tabela td { padding: 9px 12px; border-bottom: 1px solid var(--borda); text-align: left; vertical-align: middle; }
.tabela th { font-size: .78rem; color: var(--texto); font-weight: 600; background: #e8e8e8; }
.tabela tbody tr:hover td { background: #f8f8f8; }
.tabela tr:last-child td { border-bottom: 0; }
.tabela.medicoes td { padding: 6px; }
.tabela.medicoes input.num { width: 90px; text-align: right; }
.tabela.medicoes select { min-width: 140px; }
.tabela.medicoes input:not(.num) { min-width: 190px; }
.direita { text-align: right; white-space: nowrap; }

/* ------------------------------------------------------------ home */
.lista-renovacoes { display: grid; gap: 0; margin-bottom: 8px; border: 1px solid var(--borda); background: var(--superficie); }
.renovacao { display: grid; grid-template-columns: 1fr auto auto; gap: 16px; align-items: center; margin: 0; border: 0; border-bottom: 1px solid var(--borda);
  border-left: 3px solid #f1c21b; }
.renovacao:last-child { border-bottom: 0; }
.renovacao.vencido { border-left-color: var(--nc); }
.renovacao .prazo { text-align: right; font-weight: 600; }

/* ------------------------------------------------------------ editor */
.layout-editor { display: grid; grid-template-columns: 220px 1fr; gap: 24px; align-items: start; }
.menu-secoes { position: sticky; top: calc(var(--topo) + 16px); display: flex; flex-direction: column; background: var(--superficie); border: 1px solid var(--borda); }
.menu-secoes a { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 9px 14px; color: var(--sutil);
  border-left: 3px solid transparent; font-size: .88rem; }
.menu-secoes a:hover { background: #e8e8e8; color: var(--texto); text-decoration: none; }
.menu-secoes a.ativo { background: #e8e8e8; color: var(--texto); font-weight: 600; border-left-color: var(--destaque); }
.contador { background: var(--nc); color: #fff; border-radius: 8px; font-size: .7rem; padding: 0 6px; margin-left: auto; font-weight: 600; }
.conteudo-secao { min-width: 0; }
.titulo-secao { margin-top: 0; font-size: 1.25rem; font-weight: 400; }
.achado { border-left: 3px solid var(--borda-forte); }
.achado.g-urgente { border-left-color: var(--nc); }
.achado.g-alta { border-left-color: #ff832b; }
.achado.g-media { border-left-color: #f1c21b; }
.fotos-achado { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-top: 10px; }
.fotos-achado img { width: 84px; height: 64px; object-fit: cover; border: 1px solid var(--borda); }
.grade-fotos { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.cartao.foto { margin: 0; padding: 10px; display: flex; flex-direction: column; gap: 8px; }
.cartao.foto img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.bloco-texto { background: var(--camada); border: 1px solid var(--borda); padding: 12px; white-space: pre-wrap; font-size: .82rem; overflow-x: auto;
  font-family: Consolas, "SFMono-Regular", Menlo, monospace; }
.pendencias { margin: .3rem 0 1rem; padding-left: 1.2rem; }
.pendencias li { margin: .3rem 0; }
.t-nc { color: var(--nc); }
.t-aviso { color: var(--aviso); }
.linha-logo { display: flex; gap: 12px; align-items: center; margin-top: 12px; flex-wrap: wrap; }
.logo-previa { max-height: 56px; max-width: 180px; }

.toast { position: fixed; bottom: 20px; left: 50%; transform: translate(-50%, 20px); background: #393939; color: #f4f4f4; padding: 12px 16px;
  border-left: 3px solid #42be65; opacity: 0; transition: .2s; z-index: 50; max-width: calc(100% - 32px); font-size: .88rem; }
.toast.visivel { opacity: 1; transform: translate(-50%, 0); }
.toast-erro { border-left-color: #fa4d56; }

/* ------------------------------------------------------------ report (screen) */
.modo-relatorio { background: #e0e0e0; }
.barra-relatorio { position: sticky; top: var(--topo); z-index: 5; display: flex; gap: 12px; align-items: center; justify-content: space-between; flex-wrap: wrap;
  padding: 8px 24px; background: var(--superficie); border-bottom: 1px solid var(--borda); }
.documento { background: #fff; max-width: 210mm; margin: 20px auto 60px; padding: 18mm 16mm; border: 1px solid #c6c6c6;
  font-family: Arial, Helvetica, sans-serif; font-size: 10.5pt; color: #111; line-height: 1.4; position: relative; }
.documento h2 { font-size: 12pt; border-bottom: 1px solid #393939; padding-bottom: 3px; margin: 18pt 0 8pt; }
.documento h3 { font-size: 11pt; margin: 10pt 0 5pt; }
.documento table { width: 100%; border-collapse: collapse; margin: 4pt 0 10pt; }
.documento .dados th { text-align: left; width: 32%; background: #f2f2f2; font-weight: 600; }
.documento .dados th, .documento .dados td, .documento .grade-dados th, .documento .grade-dados td { border: 1px solid #bdbdbd; padding: 4pt 6pt; vertical-align: top; }
.documento .grade-dados th { background: #f2f2f2; text-align: left; font-weight: 600; }
.documento .num { text-align: right; }
.documento .linha-nc td { background: #fdecec; }
.documento .nota { font-size: 9pt; color: #444; }
.documento .falta { color: #a2191f; font-weight: 600; }
.documento tr, .documento figure, .achado-relatorio, .assinatura { break-inside: avoid; }
.documento h2, .documento h3 { break-after: avoid; }
.capa { min-height: 240mm; display: flex; flex-direction: column; justify-content: space-between; }
.capa-topo { display: flex; gap: 16px; align-items: center; font-size: 9.5pt; color: #333; }
.capa-logo { max-height: 22mm; max-width: 60mm; }
.capa-titulo { text-align: center; margin: 30mm 0; }
.capa-titulo h1 { font-size: 20pt; font-weight: 700; line-height: 1.25; margin: 6pt 0; }
.sobretitulo { text-transform: uppercase; letter-spacing: .12em; color: #393939; font-weight: 700; }
.capa-dados th { width: 30%; }
.capa-dados th, .capa-dados td { border-bottom: 1px solid #ddd; padding: 6pt 4pt; text-align: left; vertical-align: top; }
.sumario li { margin: 2pt 0; }
.achado-relatorio { border-left: 3pt solid #c6c6c6; padding: 2pt 8pt; margin: 6pt 0; }
.achado-relatorio.g-urgente { border-left-color: #a2191f; }
.achado-relatorio.g-alta { border-left-color: #ba4e00; }
.achado-relatorio p { margin: 2pt 0; }
.situacao { font-size: 11.5pt; }
.assinatura { margin-top: 24pt; text-align: center; }
.linha-assinatura { width: 70mm; border-bottom: 1px solid #111; margin: 28pt auto 4pt; }
.fotos-relatorio { display: grid; grid-template-columns: 1fr 1fr; gap: 10pt; }
.fotos-relatorio figure { margin: 0; }
.fotos-relatorio img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border: 1px solid #ccc; }
.fotos-relatorio figcaption { font-size: 9pt; margin-top: 3pt; }
.pagina-art { width: 100%; border: 1px solid #ddd; display: block; margin-bottom: 10pt; }
.rascunho::before { content: "RASCUNHO"; position: absolute; top: 90mm; left: 50%; transform: translateX(-50%) rotate(-30deg);
  font-size: 90pt; font-weight: 800; color: rgba(162, 25, 31, .08); pointer-events: none; letter-spacing: .1em; }

/* ------------------------------------------------------------ print */
@media print {
  body, .modo-relatorio { background: #fff; }
  .nao-imprimir, .topo { display: none !important; }
  .documento { border: 0; margin: 0; padding: 0; max-width: none; font-size: 10pt; }
  .quebra { break-before: page; }
  .capa { min-height: 250mm; break-after: page; }
  .rascunho::before { position: fixed; top: 110mm; }
  a { color: inherit; text-decoration: none; }
}

/* ------------------------------------------------------------ narrow screens */
@media (max-width: 760px) {
  .topo { padding-left: 12px; }
  .marca { padding-right: 12px; margin-right: 0; }
  .topo nav a { padding: 0 10px; }
  .conta .usuario, .conta .empresa-atual { display: none; }
  .pagina { padding: 16px 16px 56px; }
  .cabecalho-pagina { margin: 0 -16px 16px; padding: 0 16px 12px; }
  .layout-editor { grid-template-columns: 1fr; }
  .menu-secoes { position: static; flex-direction: row; overflow-x: auto; }
  .menu-secoes a { border-left: 0; border-bottom: 3px solid transparent; white-space: nowrap; }
  .menu-secoes a.ativo { border-bottom-color: var(--destaque); }
  .renovacao { grid-template-columns: 1fr; }
  .renovacao .prazo { text-align: left; }
  .documento { padding: 16px; margin: 0; }
  .fotos-relatorio { grid-template-columns: 1fr; }
}

/* ------------------------------------------------------------ risk analysis (NBR 5419-2) */
.resumo-risco { background: var(--superficie); border: 1px solid var(--borda); border-left: 3px solid var(--destaque); padding: 8px 14px;
  margin-bottom: 16px; font-size: .88rem; }
.selo.s-risco-atende { background: var(--ok-claro); color: #0e6027; }
.selo.s-risco-nao_atende { background: #ffd7d9; color: #a2191f; }
.campo.medidas { border: 0; padding: 0; margin: 0; gap: 6px; }
.campo.medidas .check { display: flex; align-items: center; gap: 8px; color: var(--texto); font-size: .86rem; }
.cartao.sistema { background: var(--camada); border-color: var(--borda); margin: 10px 0; }
.cartao.sistema input, .cartao.sistema select { background: var(--superficie); }
.cartao.sistema h3 { margin: 0; font-size: .9rem; }
.resultado-risco .tabela { margin-bottom: 14px; border: 1px solid var(--borda); }
.resultado-risco .tabela td { font-variant-numeric: tabular-nums; white-space: nowrap; }
.resultado-risco h3:first-child { margin-top: 0; }
.documento .grade-dados td { font-variant-numeric: tabular-nums; }
/* risk components: 12 columns of "1,23 × 10⁻⁶" must fit an A4 width without wrapping */
.componentes th, .componentes td { white-space: nowrap; }
.documento .grade-dados.componentes { font-size: 7.5pt; }
.documento .grade-dados.componentes th, .documento .grade-dados.componentes td { padding: 3pt 4pt; }

/* ------------------------------------------------------------ attached files (certificates) */
.acoes-arquivo { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }

/* ------------------------------------------------------------ loading and saving feedback */
@keyframes girar { to { transform: rotate(360deg); } }
@keyframes avancar { from { transform: translateX(-100%); } to { transform: translateX(250%); } }
.btn.ocupado, .btn-topo:disabled { cursor: progress; }
.btn.ocupado { opacity: .75; pointer-events: none; }
.btn.ocupado::before { content: ""; width: .85em; height: .85em; border: 2px solid currentColor; border-right-color: transparent;
  border-radius: 50%; animation: girar .7s linear infinite; flex: none; }
.estado-salvo { font-size: .8rem; color: var(--sutil); min-width: 7em; text-align: right; }
.estado-salvo.salvando::before { content: ""; display: inline-block; width: .7em; height: .7em; margin-right: 6px; vertical-align: -1px;
  border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: girar .7s linear infinite; }
.estado-salvo.salvo { color: var(--ok); }
.estado-salvo.erro { color: var(--nc); font-weight: 600; }
body.carregando-rota { cursor: progress; }
body.carregando-rota .topo::after { content: ""; position: absolute; left: 0; bottom: -1px; width: 40%; height: 2px;
  background: #78a9ff; animation: avancar 1s ease-in-out infinite; }
.topo { overflow-x: clip; }
.carregando-inicial { display: flex; align-items: center; gap: 10px; color: var(--sutil); }
.carregando-inicial::before { content: ""; width: 1em; height: 1em; border: 2px solid currentColor; border-right-color: transparent;
  border-radius: 50%; animation: girar .7s linear infinite; }
@media print { .estado-salvo { display: none; } }

/* ------------------------------------------------------------ breadcrumb */
.trilha { font-size: .8rem; color: var(--sutil); margin-bottom: 2px; }

/* ------------------------------------------------------------ scenarios (current × proposal) */
.comparacao-cenarios td { font-variant-numeric: tabular-nums; white-space: nowrap; }
.comparacao-cenarios th { white-space: nowrap; }

/* ------------------------------------------------------------ evaluation preview (views/plano.js) */
/* A draft the company can't issue yet: watermark over every page, no selection, nothing to print. */
.documento.demonstracao { user-select: none; -webkit-user-select: none; }
.documento.demonstracao img { -webkit-user-drag: none; }
.documento.demonstracao::after { content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='560'%20height='320'%3E%3Ctext%20x='280'%20y='160'%20text-anchor='middle'%20dominant-baseline='middle'%20transform='rotate(-30%20280%20160)'%20font-family='Arial,%20Helvetica,%20sans-serif'%20font-size='28'%20font-weight='700'%20fill='rgba(162,25,31,0.14)'%3EDEMONSTRA%C3%87%C3%83O%20%E2%80%94%20SEM%20VALIDADE%3C/text%3E%3C/svg%3E"); background-repeat: repeat; background-size: 560px 320px; }
.aviso-plano { border-left: 3px solid var(--destaque); }
@media print {
  body.modo-demonstracao main { display: none !important; }
  body.modo-demonstracao::before { content: "Impressão disponível com um plano ativo ou emissão avulsa — Laudos SPDA"; display: block;
    padding: 60mm 20mm; text-align: center; font: 14pt Arial, Helvetica, sans-serif; color: #161616; }
}