:root {
  --bg: #0b0e14;
  --bg2: #121722;
  --bg3: #1a2130;
  --linha: #263043;
  --tx: #e9ecf1;
  --tx2: #a3adbd;
  --ouro: #e8c27a;
  --ouro-tx: #1a1408;
  --ok: #4fd18b;
  --erro: #ff7676;
  --aviso: #f0b85a;
  --r: 12px;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--tx); font: 14px/1.5 Montserrat, system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--ouro); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-weight: 300; letter-spacing: 1px; font-size: 24px; margin: 4px 0; }
h2 { font-weight: 500; font-size: 16px; margin: 26px 0 12px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
h3 { font-weight: 600; font-size: 15px; margin: 0 0 8px; }
code { font: 12.5px ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; background: var(--bg3); padding: 2px 6px; border-radius: 6px; word-break: break-all; }
code.copiar { cursor: copy; border: 1px dashed var(--linha); }
code.copiado { border-color: var(--ok); color: var(--ok); }
.mini { font-size: 12px; color: var(--tx2); }
.nowrap { white-space: nowrap; }
.centro { text-align: center; }
.direita { margin-left: auto; }
.vazio { color: var(--tx2); text-align: center; padding: 22px; }

/* topo */
.topo { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 24px; padding: 12px 24px; background: rgba(11,14,20,.94); border-bottom: 1px solid var(--linha); flex-wrap: wrap; }
.topo nav { display: flex; gap: 4px; flex-wrap: wrap; }
.topo nav a { color: var(--tx2); padding: 8px 12px; border-radius: 10px; }
.topo nav a.ativo, .topo nav a:hover { color: var(--tx); background: var(--bg3); text-decoration: none; }
.sair { margin-left: auto; display: flex; align-items: center; gap: 10px; color: var(--tx2); font-size: 13px; }
.marca { display: flex; align-items: center; }
.marca-img { height: 34px; width: auto; display: block; }
.marca-img.grande { height: 64px; margin: 0 auto; }
.marca-txt { letter-spacing: 4px; font-size: 13px; color: var(--tx2); white-space: nowrap; }
.marca-txt b { color: var(--ouro); font-weight: 500; letter-spacing: 6px; }
.marca-txt.grande { font-size: 15px; display: block; text-align: center; }
.marca-txt.grande b { font-size: 26px; font-weight: 300; display: block; letter-spacing: 9px; color: var(--tx); }

.conteudo { max-width: 1200px; margin: 0 auto; padding: 20px 24px 60px; }
.titulo { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.voltar { font-size: 12px; color: var(--tx2); }

/* botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid var(--linha); background: var(--bg3); color: var(--tx); padding: 10px 16px; border-radius: 10px; font: 500 13px Montserrat, sans-serif; cursor: pointer; text-decoration: none; min-height: 40px; }
.btn:hover { border-color: var(--ouro); text-decoration: none; }
.btn.pri { background: var(--ouro); color: var(--ouro-tx); border-color: var(--ouro); font-weight: 600; }
.btn.perigo { color: var(--erro); border-color: #5a2a2a; background: transparent; }
.btn.sm { padding: 6px 10px; min-height: 32px; font-size: 12px; }
.btn:disabled { opacity: .5; cursor: default; }

/* cards e tabelas */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 18px; }
.card { background: var(--bg2); border: 1px solid var(--linha); border-radius: var(--r); padding: 16px; }
.card span { color: var(--tx2); font-size: 12px; display: block; }
.card b { font-size: 26px; font-weight: 300; }
.card.alerta { border-color: #5a2a2a; }
.card.alerta b { color: var(--erro); }
.painel-tabela { overflow-x: auto; border: 1px solid var(--linha); border-radius: var(--r); background: var(--bg2); }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--linha); vertical-align: middle; }
th { font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--tx2); font-weight: 500; }
tbody tr:last-child td { border-bottom: 0; }
.tabela-config { max-width: 640px; border: 1px solid var(--linha); border-radius: var(--r); background: var(--bg2); }
.tabela-config th { text-transform: none; letter-spacing: 0; font-size: 13px; width: 42%; }
.tag { display: inline-block; font-size: 11px; padding: 2px 8px; border-radius: 999px; background: var(--bg3); color: var(--tx2); border: 1px solid var(--linha); white-space: nowrap; }
.tag.ok { color: var(--ok); border-color: #1f4a35; }
.tag.erro { color: var(--erro); border-color: #5a2a2a; }
.tag.aviso { color: var(--aviso); border-color: #5a4520; }
.tag.info { color: var(--tx2); }

.eventos { list-style: none; padding: 0; margin: 0; border: 1px solid var(--linha); border-radius: var(--r); background: var(--bg2); }
.eventos li { padding: 10px 14px; border-bottom: 1px solid var(--linha); display: flex; flex-direction: column; gap: 2px; }
.eventos li:last-child { border-bottom: 0; }
.eventos li.erro { border-left: 3px solid var(--erro); }
.eventos li.aviso { border-left: 3px solid var(--aviso); }
.lista { margin: 0; padding-left: 18px; }
.lista li { margin: 4px 0; }

/* abas */
.abas { display: flex; gap: 4px; border-bottom: 1px solid var(--linha); margin-bottom: 18px; overflow-x: auto; }
.abas a { padding: 10px 14px; color: var(--tx2); border-bottom: 2px solid transparent; white-space: nowrap; }
.abas a.ativo { color: var(--tx); border-bottom-color: var(--ouro); }
.abas a:hover { text-decoration: none; color: var(--tx); }

/* formulários */
.form { display: flex; flex-direction: column; gap: 12px; max-width: 420px; }
.form.largo { max-width: 860px; }
.form > .btn { align-self: flex-start; min-width: 180px; }
.caixa-central .form > .btn { align-self: stretch; }
label { display: flex; flex-direction: column; gap: 6px; font-size: 12px; color: var(--tx2); flex: 1; min-width: 160px; }
label.curto { flex: 0 0 110px; min-width: 90px; }
label.chk { flex-direction: row; align-items: center; gap: 8px; font-size: 13px; color: var(--tx); min-width: 0; }
input, select, textarea { font: 14px Montserrat, sans-serif; color: var(--tx); background: var(--bg); border: 1px solid var(--linha); border-radius: 10px; padding: 10px 12px; width: 100%; }
input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--ouro); }
input[type=file] { padding: 8px; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--ouro); }
input.num { width: 76px; }
.linha { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; }
.acoes-linha { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
fieldset { border: 1px solid var(--linha); border-radius: 10px; padding: 10px 14px; display: flex; flex-direction: column; gap: 6px; }
legend { font-size: 12px; color: var(--tx2); padding: 0 6px; }
.ambs-lista { display: flex; flex-wrap: wrap; gap: 6px 18px; padding-left: 4px; }
.ambs-lista.desativado { opacity: .4; }
.filtros { margin-bottom: 12px; }
form.inline { margin-top: 14px; }

.flash { padding: 12px 16px; border-radius: 10px; margin-bottom: 16px; background: #13291f; border: 1px solid #1f4a35; color: #bfeed4; }
.flash.erro { background: #2a1414; border-color: #5a2a2a; color: #ffd0d0; }
.segredo { padding: 16px; border-radius: var(--r); margin-bottom: 18px; background: #2a2310; border: 1px solid #6a5110; }
.segredo table { margin-top: 8px; }
.segredo th { width: 160px; }

.bloco { background: var(--bg2); border: 1px solid var(--linha); border-radius: var(--r); padding: 4px 18px 18px; margin-bottom: 16px; }
.bloco > h2:first-child { margin-top: 16px; }
.zona-perigo { margin-top: 30px; border: 1px solid #5a2a2a; border-radius: var(--r); padding: 16px 18px; }
.zona-perigo h3 { color: var(--erro); }

/* canais */
table.canais td { padding: 6px 8px; }
table.canais input:not([type=checkbox]), table.canais select { padding: 7px 9px; font-size: 13px; }
td.rn { color: var(--ouro); font-weight: 600; }
.estado { font-size: 12px; color: var(--tx2); }
.estado.e1 { color: var(--ouro); font-weight: 600; }

/* ambientes */
.ambientes { display: grid; gap: 12px; }
.amb { display: grid; grid-template-columns: 140px 1fr auto; gap: 14px; align-items: start; background: var(--bg2); border: 1px solid var(--linha); border-radius: var(--r); padding: 12px; }
.amb-form { max-width: none; }
.mini-foto { width: 140px; height: 96px; object-fit: cover; border-radius: 10px; display: grid; place-items: center; background: var(--bg3); color: var(--tx2); font-size: 12px; }
.foto-previa { max-width: 360px; width: 100%; border-radius: 12px; display: block; }
.logo-previa { background: repeating-conic-gradient(#1a2130 0% 25%, #121722 0% 50%) 50% / 20px 20px; padding: 16px; border-radius: 12px; width: fit-content; }
.logo-previa img { max-height: 90px; display: block; }

/* usuários */
details.usuario { background: var(--bg2); border: 1px solid var(--linha); border-radius: var(--r); padding: 12px 16px; margin-bottom: 10px; }
details.usuario summary { cursor: pointer; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
details.usuario[open] summary { margin-bottom: 14px; }
details.usuario .acoes-linha { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--linha); }

/* monitor */
.monitor { max-height: 460px; overflow-y: auto; }
.monitor td { font-size: 12px; padding: 6px 10px; }
.monitor code { font-size: 11.5px; }

/* páginas simples (login, públicas) */
body.simples { min-height: 100vh; display: grid; place-items: center; background:
  radial-gradient(ellipse 60% 35% at 70% 15%, rgba(232,194,122,.10), transparent 70%), var(--bg); }
.caixa-central { width: 100%; max-width: 440px; padding: 32px 24px; }
.caixa-central h1 { text-align: center; margin: 18px 0 20px; font-size: 20px; }
.caixa-central .form { max-width: none; }
.marca-topo { text-align: center; }
.publica { text-align: center; }
.publica .sub { color: var(--tx2); margin: 22px 0; }
.publica .acoes { display: flex; flex-direction: column; gap: 10px; }
.publica .rodape { margin-top: 30px; font-size: 12px; }
.passos { color: var(--tx2); padding-left: 18px; }
.qr { background: #fff; padding: 10px; border-radius: 12px; width: fit-content; margin: 14px auto; }
.qr svg { display: block; width: 210px; height: 210px; }
.texto { max-width: 680px; color: var(--tx2); }
.texto h3 { color: var(--tx); margin-top: 18px; }
.caixa-central .texto { text-align: left; }
body.simples .caixa-central:has(.texto) { max-width: 720px; }

@media (max-width: 720px) {
  .topo { padding: 10px 14px; gap: 10px; }
  .conteudo { padding: 14px; }
  .amb { grid-template-columns: 1fr; }
  .mini-foto { width: 100%; height: 140px; }
}

/* Fase 2: cenas, cortinas */
td form.inline { display: inline; margin: 0; }
.cena-acoes tr.grupo th { background: var(--bg3); color: var(--ouro); text-transform: none; letter-spacing: 1px; font-size: 12px; }
.cena-acoes select { min-width: 130px; }
.bloco h3 .tag { margin-left: 6px; vertical-align: middle; }
.dias { display:flex; flex-wrap:wrap; gap:4px 14px; } table.tarefas td, table.tarefas th { white-space: nowrap; }
.senha-temp { display: flex; gap: 6px; align-items: center; }
.senha-temp input { width: 180px; height: 32px; padding: 0 10px; border-radius: 8px; border: 1px solid var(--linha); background: var(--bg3); color: var(--tx); font: inherit; font-size: 13px; }