:root {
  --laranja: #f26a1b;
  --laranja-esc: #c2510f;
  --preto: #161616;
  --fundo: #f3f4f6;
  --caixa: #ffffff;
  --borda: #d6d9de;
  --texto: #1d1f23;
  --suave: #6b7280;
  --alerta: #b91c1c;
  --alerta-fundo: #fef2f2;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--texto);
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--fundo); }
button, input, select, textarea { font: inherit; color: inherit; }

/* ---------- topo ---------- */
.topo {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 8px 16px; background: var(--preto); color: #fff;
  border-bottom: 4px solid var(--laranja);
}
.logo { height: 52px; width: 52px; object-fit: cover; border-radius: 6px; background: #fff; }
.titulo h1 { margin: 0; font-size: 1.5rem; letter-spacing: .06em; color: var(--laranja); }
.titulo small { color: #cfcfcf; }
.controles { margin-left: auto; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.controles select, .controles button {
  background: #262626; border: 1px solid #444; color: #fff; border-radius: 6px; padding: 6px 10px;
}
.exibicao { display: inline-flex; }
.exibicao button { border-radius: 0; }
.exibicao button:first-child { border-radius: 6px 0 0 6px; }
.exibicao button:last-child { border-radius: 0 6px 6px 0; }
.exibicao button.ativo { background: var(--laranja); border-color: var(--laranja); }

/* ---------- telas ---------- */
.telas { display: grid; gap: 12px; padding: 12px; align-items: start; }
.telas.ver-todas { grid-template-columns: minmax(380px, 1.15fr) 1fr 1fr; }
.telas.ver-1, .telas.ver-2, .telas.ver-3 { grid-template-columns: 1fr; max-width: 1100px; margin: 0 auto; }
.telas.ver-1 .tela:not([data-tela="1"]),
.telas.ver-2 .tela:not([data-tela="2"]),
.telas.ver-3 .tela:not([data-tela="3"]) { display: none; }
@media (max-width: 1100px) { .telas.ver-todas { grid-template-columns: 1fr; } }

.tela { font-size: .85rem; background: #e9ebef; border-radius: 10px; padding: 10px 12px 16px; min-height: 60vh; }
.tela h2 {
  margin: -10px -12px 10px; padding: 8px 12px; font-size: 1.05rem; text-transform: uppercase;
  background: var(--laranja); color: #fff; border-radius: 10px 10px 0 0; letter-spacing: .04em;
}
.tela h3 { margin: 14px 0 6px; font-size: .95rem; text-transform: uppercase; color: var(--laranja-esc); }
.caixa { background: var(--caixa); border: 1px solid var(--borda); border-radius: 8px; padding: 10px; }
.vazio { padding: 40px 16px; text-align: center; color: var(--suave); }

label { display: flex; flex-direction: column; font-size: .7rem; color: var(--suave); gap: 3px; }
label.bloco { margin-bottom: 8px; }
input, select, textarea {
  border: 1px solid var(--borda); border-radius: 6px; padding: 6px 8px; background: #fff;
  font-size: .82rem; color: var(--texto); width: 100%;
}
textarea { resize: vertical; }
input:disabled, textarea:disabled, select:disabled {
  background: transparent; border-color: transparent; padding-left: 0; color: var(--texto); opacity: 1;
  resize: none; -webkit-text-fill-color: var(--texto);
}
input:disabled::placeholder, textarea:disabled::placeholder { color: transparent; -webkit-text-fill-color: transparent; }
output { font-size: .82rem; color: var(--texto); }
.rotulo { font-size: .7rem; color: var(--suave); margin: 6px 0 4px; font-weight: 600; }

.linha3 { display: grid; grid-template-columns: 1fr 1.4fr 1fr; gap: 8px; margin-bottom: 6px; }
.linha2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
@media (max-width: 560px) { .linha3, .linha2 { grid-template-columns: 1fr; } }
.cabecalho { border-left: 4px solid var(--laranja); }
.periodo { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; font-size: .8rem; margin-top: 6px; }
.periodo .horas { width: 48px; display: inline-block; text-align: center; padding: 2px 4px; }
.periodo button { padding: 2px 8px; font-size: .8rem; }
.periodo .atualizado { margin-left: auto; color: var(--suave); font-size: .7rem; }
.linha4 { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.3fr) 136px 136px; gap: 6px; }
.linha4 input { padding: 4px 6px; }
.linha4 input.data { font-size: .7rem; padding: 4px 3px; }
@media (max-width: 560px) { .linha4 { grid-template-columns: 1fr 1fr; } }

button {
  background: #fff; border: 1px solid var(--borda); border-radius: 6px; padding: 6px 12px; cursor: pointer;
}
button:hover { border-color: var(--laranja); }
button.primario { background: var(--laranja); border-color: var(--laranja); color: #fff; font-weight: 600; }
button.primario:hover { background: var(--laranja-esc); }
button.largo { width: 100%; margin-top: 8px; padding: 9px; letter-spacing: .05em; }
button:disabled { opacity: .5; cursor: progress; }

.historico { white-space: pre-wrap; line-height: 1.5; min-height: 3em; }
.historico:empty::before { content: "Sem histórico publicado."; color: var(--suave); font-style: italic; }
.rascunho { margin-top: 10px; padding: 8px; background: #fff7ed; border: 1px dashed var(--laranja); border-radius: 6px; }
.rascunho em { font-weight: 400; color: var(--suave); }
.nova-info { margin-top: 12px; border-top: 1px solid var(--borda); padding-top: 6px; }
.linha-info { display: grid; grid-template-columns: 180px 1fr auto; gap: 8px; margin-top: 6px; align-items: start; }
@media (max-width: 560px) { .linha-info { grid-template-columns: 1fr; } }
.cadastro { display: flex; flex-direction: column; gap: 6px; }
.cadastro-novo { display: grid; grid-template-columns: 1fr auto auto; gap: 6px; }
.lista-info { list-style: none; margin: 8px 0 0; padding: 0; }
.lista-info li {
  display: flex; gap: 8px; align-items: baseline; padding: 5px 6px; border-bottom: 1px solid #eee; font-size: .8rem;
}
.lista-info li.incorporada { color: var(--suave); }
.lista-info .quando { font-variant-numeric: tabular-nums; white-space: nowrap; color: var(--laranja-esc); font-weight: 600; }
.lista-info .fonte { color: var(--suave); font-size: .72rem; }
.dica { color: var(--suave); display: block; margin-top: 4px; }
.acoes-linha { display: flex; gap: 8px; margin-top: 8px; }

.lista { margin: 0; padding-left: 22px; }
.lista li { padding: 3px 0; }
.lista li:empty { display: none; }
.remover { border: none; background: none; color: var(--alerta); padding: 0 4px; cursor: pointer; }
.inserir { display: grid; grid-template-columns: 1fr auto; gap: 6px; margin-top: 8px; }

.seguranca { background: var(--alerta-fundo); border-color: #fca5a5; border-left: 4px solid var(--alerta); }
.seguranca textarea { font-weight: 600; color: var(--alerta); }
.seguranca-titulo { color: var(--alerta) !important; }
#btn-inserir-seguranca { margin-top: 10px; }

.contatos { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.contato { display: flex; flex-direction: column; gap: 4px; }
@media (max-width: 560px) { .contatos { grid-template-columns: 1fr; } }

/* modo somente leitura */
body.leitura .so-editor { display: none !important; }

dialog { border: none; border-radius: 10px; padding: 18px; width: min(420px, 92vw); }
dialog form { display: flex; flex-direction: column; gap: 10px; }
dialog h3 { margin: 0; color: var(--laranja-esc); }
.erro { color: var(--alerta); margin: 0; min-height: 1em; font-size: .85rem; }

.aviso {
  position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%);
  background: var(--preto); color: #fff; padding: 10px 16px; border-radius: 8px; z-index: 10;
  box-shadow: 0 4px 16px rgba(0,0,0,.25);
}

@media print {
  .topo .controles, .so-editor, button { display: none !important; }
  .telas { display: block; }
  .tela { break-inside: avoid; }
}
.seguranca textarea:disabled { -webkit-text-fill-color: var(--alerta); }