/* Materiais do Agente — componentes próprios. Só tokens --os-* (tema escuro automático). */

/* Cabeçalho da página */
.cab-pagina { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; padding: 28px 32px; position: relative; overflow: hidden; }
.cab-pagina::after { content: ''; position: absolute; right: -120px; top: -160px; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(closest-side, var(--os-blue-soft), transparent); pointer-events: none; }
.cab-pagina h1 { font-size: clamp(28px, 3.2vw, 42px); font-weight: 480; letter-spacing: -0.05em; line-height: 1.06; margin: 10px 0 8px; }
.cab-pagina h1 span { color: var(--os-blue); }
.cab-pagina p { margin: 0; color: var(--os-muted); font-size: 15px; max-width: 560px; }
.cab-acoes { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 20px; }
.numeros { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, auto); gap: 8px; }
.numero { min-width: 104px; padding: 14px 16px; border-radius: 16px; border: 1px solid var(--os-line); background: var(--os-panel-glass); text-align: left; }
.numero b { display: block; font-size: 28px; font-weight: 500; letter-spacing: -0.045em; line-height: 1; }
.numero span { display: block; margin-top: 6px; font-size: 12px; color: var(--os-muted); }

/* Grade de materiais */
.grade-mat { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.mat { display: flex; flex-direction: column; overflow: hidden; border-radius: 20px; background: var(--os-panel); border: 1px solid var(--os-line); box-shadow: var(--os-shadow-sm);
  transition: transform .28s cubic-bezier(.2,.8,.2,1), box-shadow .28s cubic-bezier(.2,.8,.2,1), border-color .2s; }
.mat:hover { transform: translateY(-4px); border-color: var(--os-line-strong); box-shadow: 0 22px 44px -18px color-mix(in srgb, var(--os-blue) 22%, rgba(16,21,33,.25)); }
.mat-capa { position: relative; aspect-ratio: 16 / 8.2; overflow: hidden; background: var(--os-panel-2); border-bottom: 1px solid var(--os-line); }
.mat-capa .fundo { position: absolute; inset: -30px; background-size: cover; background-position: center; filter: blur(22px) saturate(110%); opacity: .5; }
.mat-capa img { position: absolute; inset: 14px; width: calc(100% - 28px); height: calc(100% - 28px); object-fit: contain; filter: drop-shadow(0 8px 18px rgba(16,21,33,.18)); transition: transform .35s cubic-bezier(.2,.8,.2,1); }
.mat:hover .mat-capa img { transform: scale(1.035); }
.mat-capa .sem-capa { position: absolute; inset: 0; display: grid; place-items: center; color: var(--os-muted); }
.mat-capa .sem-capa .i { width: 42px; height: 42px; stroke-width: 1.3; }
.mat-selos { position: absolute; inset: 12px 12px auto 12px; display: flex; justify-content: space-between; gap: 8px; z-index: 1; }
.pilula { display: inline-flex; align-items: center; gap: 6px; height: 26px; padding: 0 10px; border-radius: 99px; font-size: 12px; font-weight: 500;
  background: color-mix(in srgb, var(--os-panel) 86%, transparent); border: 1px solid var(--os-line); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.pilula .ponto { width: 7px; height: 7px; border-radius: 50%; background: var(--os-green); }
.pilula.pausado .ponto { background: var(--os-muted); }
.otimizado { position: absolute; left: 12px; bottom: 12px; z-index: 1; color: var(--os-green); }
.otimizado .i { width: 13px; height: 13px; }
.mat.pausado .mat-capa img, .mat.pausado .mat-capa .fundo { filter: grayscale(1); opacity: .6; }
.mat.pausado .mat-nome { color: var(--os-muted); }

.mat-corpo { padding: 18px 20px 6px; display: flex; flex-direction: column; gap: 14px; flex: 1; }
.mat-nome { font-size: 18px; font-weight: 500; letter-spacing: -0.03em; line-height: 1.25; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.rotulo { display: flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--os-muted); margin-bottom: 5px; }
.rotulo .i { width: 13px; height: 13px; }
.quando { margin: 0; font-size: 14px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* Prévia do WhatsApp */
.zap { max-width: 92%; padding: 10px 12px 9px; border-radius: 14px 14px 14px 4px; background: color-mix(in srgb, #25d366 14%, var(--os-panel)); border: 1px solid color-mix(in srgb, #25d366 22%, transparent); }
.zap-arq { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 10px; background: color-mix(in srgb, var(--os-panel) 70%, transparent); }
.zap-arq .pdf { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; background: #e5484d; color: #fff; flex: none; }
.zap-arq .pdf .i { width: 15px; height: 15px; }
.zap-arq b { font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.zap p { margin: 7px 2px 0; font-size: 13px; }

/* Faixas de estado (conhecimento / imagens) */
.faixas { display: flex; flex-direction: column; gap: 8px; }
.faixa { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 12px; font-size: 13px; background: var(--os-panel-2); color: var(--os-muted); }
.faixa > .i { width: 15px; height: 15px; flex: none; }
.faixa span { flex: 1; min-width: 0; }
.faixa.ok { background: var(--os-green-soft); color: var(--os-green); }
.faixa.info { background: var(--os-blue-soft); color: var(--os-blue); }
.faixa.erro { background: color-mix(in srgb, var(--os-red) 9%, transparent); color: var(--os-red); }
.faixa .giro { width: 14px; height: 14px; border-width: 1.8px; flex: none; }
.faixa button { border: 0; background: none; padding: 0; color: inherit; font-size: 13px; font-weight: 600; display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; }
.faixa button:hover { text-decoration: underline; text-underline-offset: 3px; }
.faixa button .i { width: 14px; height: 14px; }

.mat-pe { display: flex; align-items: center; gap: 10px; padding: 14px 20px 16px; margin-top: 10px; border-top: 1px solid var(--os-line); }
.mat-pe .acoes { margin-left: auto; display: flex; gap: 6px; }
.quadrado { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; border: 1px solid var(--os-line-strong); background: var(--os-panel); color: var(--os-ink); transition: background .18s, color .18s, border-color .18s, transform .18s; text-decoration: none; }
.quadrado:hover { background: var(--os-panel-2); transform: translateY(-1px); }
.quadrado.perigo:hover { color: var(--os-red); border-color: color-mix(in srgb, var(--os-red) 40%, transparent); background: color-mix(in srgb, var(--os-red) 7%, transparent); }

/* Interruptor */
.chave { display: inline-flex; align-items: center; gap: 10px; font-size: 14px; cursor: pointer; user-select: none; }
.chave input { position: absolute; opacity: 0; pointer-events: none; }
.chave .trilho { width: 40px; height: 24px; border-radius: 99px; background: var(--os-line-strong); position: relative; transition: background .2s; flex: none; }
.chave .trilho::after { content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.2); transition: transform .22s cubic-bezier(.2,.85,.25,1); }
.chave input:checked + .trilho { background: var(--os-green); }
.chave input:checked + .trilho::after { transform: translateX(16px); }
.chave input:focus-visible + .trilho { outline: 3px solid color-mix(in srgb, var(--os-blue) 35%, transparent); outline-offset: 2px; }
.chave .txt-curto { display: none; }
.chave.mini { font-size: 12.5px; gap: 7px; }
.chave.mini .trilho { width: 32px; height: 19px; }
.chave.mini .trilho::after { width: 13px; height: 13px; }
.chave.mini input:checked + .trilho::after { transform: translateX(13px); }

/* Card "Novo material" */
.mat-novo { min-height: 320px; display: grid; place-content: center; justify-items: center; gap: 10px; text-align: center; padding: 24px; border-radius: 20px; border: 1.5px dashed var(--os-line-strong); background: transparent; color: var(--os-muted); transition: transform .28s cubic-bezier(.2,.8,.2,1), background .2s, border-color .2s, color .2s; }
.mat-novo:hover { transform: translateY(-3px); border-color: var(--os-blue); background: var(--os-blue-soft); color: var(--os-blue); }
.mat-novo .tipo-icone { width: 48px; height: 48px; border-radius: 14px; }
.mat-novo b { font-size: 16px; font-weight: 500; color: var(--os-ink); }

/* Primeiros passos */
.passos-ini { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 18px; }
.passo-ini { display: flex; gap: 12px; align-items: flex-start; padding: 16px; border-radius: 16px; border: 1px solid var(--os-line); background: var(--os-panel); text-align: left; transition: transform .2s cubic-bezier(.2,.8,.2,1), border-color .2s, box-shadow .2s; }
.passo-ini:hover { transform: translateY(-2px); border-color: var(--os-line-strong); box-shadow: 0 12px 30px color-mix(in srgb, var(--os-blue) 10%, transparent); }
.passo-ini .modulo-num { flex: none; }
.passo-ini.feito .modulo-num { background: var(--os-green-soft); color: var(--os-green); }
.passo-ini b { display: block; font-size: 14.5px; font-weight: 500; }
.passo-ini span { display: block; font-size: 13px; color: var(--os-muted); margin-top: 2px; }

/* Upload */
.solta { display: grid; place-items: center; gap: 8px; text-align: center; padding: 26px 18px; border-radius: 16px; border: 1.5px dashed var(--os-line-strong); background: var(--os-panel-2); color: var(--os-muted); cursor: pointer; transition: border-color .2s, background .2s; }
.solta:hover, .solta.sobre { border-color: var(--os-blue); background: var(--os-blue-soft); }
.solta .tipo-icone { width: 46px; height: 46px; }
.solta b { color: var(--os-ink); font-weight: 500; font-size: 14.5px; }
.solta small { font-size: 12.5px; }
.solta.cheia { border-style: solid; background: var(--os-panel); justify-items: start; grid-template-columns: auto 1fr auto; text-align: left; padding: 14px 16px; }
.campo .ajuda { font-size: 12.5px; color: var(--os-muted); }
.progresso { height: 6px; border-radius: 99px; background: var(--os-panel-2); overflow: hidden; }
.progresso i { display: block; height: 100%; width: 0; background: var(--os-blue); border-radius: inherit; transition: width .25s ease; }
.progresso.indeterminado i { width: 35%; animation: vai-vem 1.1s ease-in-out infinite alternate; }
@keyframes vai-vem { from { transform: translateX(-10%); } to { transform: translateX(200%); } }
.progresso-txt { font-size: 12.5px; color: var(--os-muted); margin-top: 6px; }

/* Resumo do documento */
.resumo-geral { font-size: 15px; line-height: 1.65; margin: 0 0 18px; }
.resumo-sec { margin-bottom: 16px; }
.resumo-sec h4 { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--os-blue); margin-bottom: 8px; }
.resumo-sec ul { margin: 0; padding-left: 18px; display: flex; flex-direction: column; gap: 5px; font-size: 14px; }
.resumo-sec ul li::marker { color: var(--os-gold); }
.resumo-sec.duvidas h4 { color: var(--os-amber); }

/* Imagens do material */
.filtros { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 4px; margin-bottom: 14px; scrollbar-width: thin; }
.parte { height: 32px; padding: 0 13px; border-radius: 99px; border: 1px solid var(--os-line-strong); background: none; font-size: 13px; color: var(--os-muted); display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; flex: none; }
.parte b { font-weight: 600; font-variant-numeric: tabular-nums; }
.parte[aria-pressed='true'] { background: var(--os-ink); color: var(--os-bg); border-color: var(--os-ink); }
.pg-grade { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.pg { display: flex; flex-direction: column; border-radius: 14px; border: 1px solid var(--os-line); background: var(--os-panel); overflow: hidden; transition: border-color .2s, box-shadow .2s; }
.pg:hover { border-color: var(--os-line-strong); box-shadow: 0 10px 26px color-mix(in srgb, var(--os-blue) 9%, transparent); }
.pg-img { position: relative; aspect-ratio: 4 / 3; background: var(--os-panel-2); border: 0; padding: 0; display: block; width: 100%; cursor: zoom-in; }
.pg-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; transition: opacity .2s, filter .2s; }
.pg-img .pilula { position: absolute; left: 8px; top: 8px; height: 22px; font-size: 11px; padding: 0 8px; }
.pg.off .pg-img img { opacity: .45; filter: grayscale(1); }
.pg-txt { padding: 10px 12px 4px; display: flex; flex-direction: column; gap: 5px; flex: 1; }
.pg-txt .selo { width: fit-content; }
.pg-txt button.desc { border: 0; background: none; padding: 0; text-align: left; font-size: 13px; line-height: 1.35; color: var(--os-ink); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pg-txt button.desc:hover { color: var(--os-blue); }
.pg-pe { padding: 8px 12px 11px; }
.pg-vazio { grid-column: 1 / -1; }

/* Visualizador */
.visor { position: fixed; inset: 0; z-index: 95; background: rgba(5, 7, 11, .92); display: grid; grid-template-rows: auto 1fr auto; animation: fundo-in .2s ease both; color: #f4f6f8; }
.visor-cab { display: flex; align-items: center; gap: 12px; padding: 14px 18px; font-size: 14px; }
.visor-cab b { font-weight: 500; }
.visor-cab span { color: #9aa3b5; }
.visor-cab button { margin-left: auto; }
.visor-palco { position: relative; display: grid; place-items: center; padding: 0 64px; min-height: 0; }
.visor-palco img { max-width: 100%; max-height: calc(100vh - 120px); object-fit: contain; border-radius: 8px; box-shadow: 0 30px 80px rgba(0,0,0,.5); }
.visor .nav-visor { position: absolute; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255,255,255,.18); background: rgba(16,19,24,.7); color: #fff; display: grid; place-items: center; }
.visor .nav-visor:hover { background: rgba(40,44,52,.9); }
.visor .nav-visor.ant { left: 12px; } .visor .nav-visor.prox { right: 12px; }
.visor .icone-btn { color: #c9cfda; }
.visor .icone-btn:hover { background: rgba(255,255,255,.08); color: #fff; }
.visor-pe { text-align: center; padding: 12px 16px 18px; font-size: 13px; color: #9aa3b5; }

/* Agente (configuração) */
.passos-cfg { display: flex; flex-direction: column; gap: 14px; }
.passo-cfg { padding: 22px 24px; display: grid; grid-template-columns: auto 1fr; gap: 16px; }
.passo-cfg > .modulo-num { width: 34px; height: 34px; font-size: 13px; }
.passo-cfg.feito > .modulo-num { background: var(--os-green-soft); color: var(--os-green); }
.passo-cfg.atual > .modulo-num { background: var(--os-blue); color: var(--os-blue-ink); }
.passo-cfg h3 { font-size: 17px; letter-spacing: -0.02em; }
.passo-cfg > div > p { margin: 3px 0 14px; color: var(--os-muted); font-size: 14px; }
.linha-form { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.linha-form select { min-width: 240px; flex: 1; max-width: 420px; border: 1px solid var(--os-line-strong); background: var(--os-panel); border-radius: 10px; padding: 0 12px; height: 38px; font-size: 14px; outline: 0; }
.linha-form select:focus { border-color: var(--os-blue); box-shadow: 0 0 0 3px var(--os-blue-soft); }
.acoes-status { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.acao-status { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 12px; background: var(--os-panel-2); font-size: 13.5px; }
.acao-status .i { width: 16px; height: 16px; flex: none; }
.acao-status.ok { background: var(--os-green-soft); color: var(--os-green); }
.acao-status.alerta { background: var(--os-amber-soft); color: var(--os-amber); }
.acao-status small { margin-left: auto; color: var(--os-muted); font-size: 12px; }
.codigo { border-radius: 14px; overflow: hidden; border: 1px solid var(--os-line); background: #0d1117; }
.codigo-bar { display: flex; justify-content: space-between; align-items: center; padding: 6px 8px 6px 14px; font-size: 11.5px; color: #8b95a7; background: #161b22; }
.codigo-bar button { border: 0; border-radius: 7px; padding: 5px 11px; font-size: 12px; color: #e6edf3; background: rgba(255,255,255,.08); display: inline-flex; align-items: center; gap: 6px; }
.codigo-bar button:hover { background: rgba(255,255,255,.14); }
.codigo-bar button .i { width: 13px; height: 13px; }
.codigo pre { margin: 0; padding: 14px 16px; overflow: auto; max-height: 340px; font-size: 12.5px; line-height: 1.6; color: #e6edf3; white-space: pre-wrap; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.nota { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: 14px; background: var(--os-amber-soft); border: 1px solid color-mix(in srgb, var(--os-amber) 25%, transparent); font-size: 13.5px; margin-top: 12px; }
.nota .i { color: var(--os-amber); flex: none; margin-top: 2px; }
.ver-como { margin-top: 26px; }
.ver-como summary { cursor: pointer; font-size: 14px; color: var(--os-muted); display: inline-flex; align-items: center; gap: 6px; list-style: none; }
.ver-como summary::-webkit-details-marker { display: none; }
.ver-como[open] summary .i { transform: rotate(180deg); }
.ver-como .codigo { margin-top: 12px; }

/* Passo a passo manual */
.manual-acao { border: 1px solid var(--os-line); border-radius: 16px; padding: 16px 18px; margin-bottom: 14px; }
.manual-acao h4 { font-size: 15px; font-weight: 500; margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.manual-campos { display: grid; gap: 10px; }
.manual-campo { display: grid; grid-template-columns: 150px 1fr auto; gap: 12px; align-items: start; font-size: 13.5px; }
.manual-campo dt { color: var(--os-muted); padding-top: 6px; }
.manual-campo dd { margin: 0; padding: 6px 10px; border-radius: 9px; background: var(--os-panel-2); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px; white-space: pre-wrap; word-break: break-all; }
.manual-campo dd.texto { font-family: inherit; font-size: 13.5px; word-break: normal; }
.manual-campo .copiar { height: 30px; }

@media (max-width: 900px) {
  .cab-pagina { grid-template-columns: 1fr; }
  .numeros { grid-template-columns: repeat(3, 1fr); }
  .numero { min-width: 0; }
  .pg-grade { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .passos-ini { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .grade-mat { grid-template-columns: 1fr; }
  .cab-pagina { padding: 22px 20px; }
  .cab-acoes .btn { flex: 1; }
  .pg-grade { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mat-pe .chave .txt-longo { display: none; }
  .mat-pe .chave .txt-curto { display: inline; }
  .passo-cfg { grid-template-columns: 1fr; padding: 18px; }
  .linha-form select { min-width: 0; max-width: none; width: 100%; }
  .linha-form .btn { width: 100%; }
  .manual-campo { grid-template-columns: 1fr auto; }
  .manual-campo dt { grid-column: 1 / -1; padding: 0; }
  .visor-palco { padding: 0 8px; }
  .visor .nav-visor { display: none; }
}