:root {
  --azul: #0f2a44;
  --azul-2: #1d4f80;
  --primaria: #1769e0;
  --primaria-escura: #0f52b5;
  --verde: #12805c;
  --verde-claro: #e3f5ee;
  --amarelo: #a86200;
  --amarelo-claro: #fff4e0;
  --vermelho: #c42b2b;
  --vermelho-claro: #fde8e8;
  --lido: #1a8cff;
  --texto: #15202b;
  --texto-2: #5b6875;
  --borda: #dde3ea;
  --fundo: #f3f5f8;
  --cartao: #ffffff;
  --raio: 14px;
  --sombra: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);
  --menu-h: 64px;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--fundo); color: var(--texto); font-size: 16px; line-height: 1.4;
  padding-bottom: calc(var(--menu-h) + env(safe-area-inset-bottom) + 16px);
  -webkit-tap-highlight-color: transparent;
}
[hidden] { display: none !important; }
a { color: var(--primaria); }

/* Topo */
#topo {
  position: sticky; top: 0; z-index: 10; background: var(--azul); color: #fff;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: calc(10px + env(safe-area-inset-top)) 16px 10px;
}
.topo-esq { display: flex; align-items: center; gap: 10px; min-width: 0; }
.logo { font-size: 26px; }
.topo-titulo { font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topo-sub { font-size: 13px; opacity: .75; }
.wa-pill {
  border: 0; border-radius: 999px; padding: 6px 12px; font-size: 13px; font-weight: 600; cursor: pointer;
  background: rgba(255,255,255,.12); color: #fff; white-space: nowrap;
}
.wa-pill::before { content: ""; display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 6px; background: #aaa; vertical-align: 1px; }
.wa-pill.ok::before { background: #34d399; }
.wa-pill.alerta::before { background: #fbbf24; }
.wa-pill.erro::before { background: #f87171; }

.faixa-alerta { background: var(--vermelho); color: #fff; padding: 10px 16px; font-weight: 600; font-size: 14px; cursor: pointer; }

main { max-width: 900px; margin: 0 auto; padding: 16px; }

/* Menu inferior */
#menu {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 10; height: calc(var(--menu-h) + env(safe-area-inset-bottom));
  padding-bottom: env(safe-area-inset-bottom); background: #fff; border-top: 1px solid var(--borda);
  display: grid; grid-template-columns: repeat(5, 1fr);
}
#menu a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; text-decoration: none; color: var(--texto-2); font-size: 20px; }
#menu a span { font-size: 11px; font-weight: 600; }
#menu a.ativo { color: var(--primaria); }
#menu a.ativo span { color: var(--primaria); }

/* Tipografia e blocos */
h1 { font-size: 22px; margin: 4px 0 16px; }
h2 { font-size: 17px; margin: 24px 0 10px; }
.sub { color: var(--texto-2); font-size: 14px; }
.cartao { background: var(--cartao); border: 1px solid var(--borda); border-radius: var(--raio); padding: 16px; box-shadow: var(--sombra); margin-bottom: 12px; }
.linha { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.entre { justify-content: space-between; }
.grade { display: grid; gap: 12px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 560px) { .g3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.vazio { text-align: center; color: var(--texto-2); padding: 32px 12px; }

/* Indicadores */
.kpi { background: var(--cartao); border: 1px solid var(--borda); border-radius: var(--raio); padding: 14px; box-shadow: var(--sombra); text-decoration: none; color: inherit; display: block; }
.kpi .v { font-size: 30px; font-weight: 800; line-height: 1.1; font-variant-numeric: tabular-nums; }
.kpi .r { font-size: 13px; color: var(--texto-2); margin-top: 2px; }
.kpi.alerta { border-color: #f3c27a; background: var(--amarelo-claro); }
.kpi.alerta .v { color: var(--amarelo); }
.kpi.erro { border-color: #f1b0b0; background: var(--vermelho-claro); }
.kpi.erro .v { color: var(--vermelho); }

/* Botões */
button, .botao {
  font: inherit; font-weight: 600; border-radius: 12px; border: 1px solid var(--borda); background: #fff; color: var(--texto);
  padding: 12px 16px; cursor: pointer; min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; text-decoration: none;
}
button:disabled { opacity: .5; cursor: not-allowed; }
.primario { background: var(--primaria); border-color: var(--primaria); color: #fff; }
.primario:active { background: var(--primaria-escura); }
.sucesso { background: var(--verde); border-color: var(--verde); color: #fff; }
.perigo { color: var(--vermelho); border-color: #f1b0b0; }
.grande { width: 100%; min-height: 64px; font-size: 18px; }
.gigante { width: 100%; min-height: 96px; font-size: 20px; flex-direction: column; gap: 4px; border-radius: 18px; }
.gigante .ico { font-size: 30px; }
.pequeno { min-height: 36px; padding: 6px 12px; font-size: 14px; border-radius: 10px; }
.link { border: 0; background: none; color: var(--primaria); padding: 4px; min-height: 0; }

/* Formulários */
label { display: block; font-weight: 600; font-size: 14px; margin: 14px 0 6px; }
input, select, textarea {
  font: inherit; width: 100%; padding: 12px 14px; border: 1px solid var(--borda); border-radius: 12px; background: #fff; color: var(--texto); min-height: 48px;
}
textarea { min-height: 120px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 14px; }
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(23, 105, 224, .25); border-color: var(--primaria); }
.campo-grande { font-size: 22px; font-weight: 700; letter-spacing: .5px; }
.campo-codigo { font-size: 34px; font-weight: 800; letter-spacing: 8px; text-align: center; font-variant-numeric: tabular-nums; }
.com-botao { display: flex; gap: 8px; }
.com-botao input { flex: 1; min-width: 0; }
.dica { font-size: 13px; color: var(--texto-2); margin-top: 6px; }
.check { display: flex; align-items: center; gap: 10px; font-weight: 500; margin: 12px 0; }
.check input { width: 22px; height: 22px; min-height: 0; }

/* Chips */
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { border-radius: 999px; min-height: 40px; padding: 8px 14px; font-size: 14px; font-weight: 600; }
.chip.sel { background: var(--azul); color: #fff; border-color: var(--azul); }

/* Sugestões de apartamento */
.sugestoes { display: grid; gap: 8px; margin-top: 8px; }
.sug { text-align: left; justify-content: flex-start; padding: 10px 14px; }
.sug b { font-size: 18px; min-width: 56px; }
.sug.sel { border-color: var(--primaria); background: #eaf2ff; }
.sug .nomes { color: var(--texto-2); font-weight: 500; font-size: 14px; }

/* Lista de encomendas */
.lista { display: grid; gap: 8px; }
.item {
  display: grid; grid-template-columns: 64px 1fr auto; gap: 12px; align-items: center; background: #fff; border: 1px solid var(--borda);
  border-radius: var(--raio); padding: 10px 12px; text-decoration: none; color: inherit; box-shadow: var(--sombra);
}
.item .apto { font-size: 22px; font-weight: 800; text-align: center; background: var(--fundo); border-radius: 10px; padding: 8px 0; }
.item .titulo { font-weight: 600; }
.item .meta { font-size: 13px; color: var(--texto-2); }
.item .dir { text-align: right; font-size: 13px; }
.item.velha { border-color: #f3c27a; }
.thumb { width: 64px; height: 64px; object-fit: cover; border-radius: 10px; }

.selo { display: inline-block; border-radius: 999px; padding: 2px 10px; font-size: 12px; font-weight: 700; white-space: nowrap; }
.selo.aguardando { background: #eaf2ff; color: var(--primaria-escura); }
.selo.entregue { background: var(--verde-claro); color: var(--verde); }
.selo.devolvida { background: #eee; color: #555; }
.selo.velha { background: var(--amarelo-claro); color: var(--amarelo); }

/* Tiques do WhatsApp */
.tique { font-weight: 700; white-space: nowrap; }
.tique.fila { color: #999; letter-spacing: 0; }
.tique.enviada, .tique.entregue { color: #8696a0; }
.tique.lida { color: var(--lido); }
.tique.falhou, .tique.erro { color: var(--vermelho); letter-spacing: 0; }
.tique.sem { color: var(--amarelo); letter-spacing: 0; }

/* Linha do tempo */
.tempo { list-style: none; margin: 0; padding: 0; }
.tempo li { position: relative; padding: 0 0 16px 28px; }
.tempo li::before { content: ""; position: absolute; left: 7px; top: 20px; bottom: 0; width: 2px; background: var(--borda); }
.tempo li:last-child::before { display: none; }
.tempo .ponto { position: absolute; left: 0; top: 3px; width: 16px; height: 16px; border-radius: 50%; background: var(--primaria); border: 3px solid #d8e6fb; }
.tempo .ponto.v { background: var(--verde); border-color: #cdeee1; }
.tempo .ponto.a { background: #f59e0b; border-color: #fdecc8; }
.tempo .ponto.e { background: var(--vermelho); border-color: #f6caca; }
.tempo .quando { font-size: 13px; color: var(--texto-2); font-variant-numeric: tabular-nums; }

/* Sucesso após registro */
.ok-box { text-align: center; padding: 24px 16px; }
.ok-box .icone { font-size: 56px; }
.codigo-grande { font-size: 44px; font-weight: 900; letter-spacing: 6px; font-variant-numeric: tabular-nums; margin: 6px 0; }
.foto-grande { width: 100%; max-height: 360px; object-fit: contain; border-radius: var(--raio); background: #000; }
.foto-prev { max-width: 160px; max-height: 160px; border-radius: 12px; display: block; margin-top: 8px; }

/* Tabela */
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--borda); vertical-align: top; }
th { font-size: 12px; color: var(--texto-2); text-transform: uppercase; letter-spacing: .3px; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.rolagem { overflow-x: auto; }

/* Barras simples */
.barras { display: flex; align-items: flex-end; gap: 3px; height: 120px; padding-top: 8px; }
.barras div { flex: 1; background: var(--primaria); border-radius: 4px 4px 0 0; min-height: 2px; position: relative; }
.barras div:hover::after { content: attr(data-t); position: absolute; bottom: 100%; left: 50%; transform: translateX(-50%); background: var(--texto); color: #fff; font-size: 12px; padding: 2px 6px; border-radius: 6px; white-space: nowrap; }

/* Câmera */
.camera { position: fixed; inset: 0; background: #000; z-index: 50; display: flex; flex-direction: column; }
.camera video { flex: 1; width: 100%; object-fit: cover; }
.camera .mira { position: absolute; left: 10%; right: 10%; top: 38%; height: 24%; border: 3px solid rgba(255,255,255,.9); border-radius: 16px; box-shadow: 0 0 0 9999px rgba(0,0,0,.35); pointer-events: none; }
.camera .barra { padding: 16px; display: flex; gap: 8px; background: #000; padding-bottom: calc(16px + env(safe-area-inset-bottom)); }
.camera .barra button { flex: 1; }
.camera .msg { position: absolute; top: calc(16px + env(safe-area-inset-top)); left: 16px; right: 16px; color: #fff; text-align: center; font-weight: 600; text-shadow: 0 1px 3px #000; }

/* Pareamento */
.codigo-pareamento { font-size: 40px; font-weight: 900; letter-spacing: 6px; text-align: center; background: var(--fundo); border-radius: var(--raio); padding: 16px; font-family: ui-monospace, monospace; }
.passos { padding-left: 20px; }
.passos li { margin-bottom: 6px; }

.aviso { border-radius: 12px; padding: 12px 14px; font-size: 14px; margin: 12px 0; }
.aviso.amarelo { background: var(--amarelo-claro); color: #6b3f00; border: 1px solid #f3c27a; }
.aviso.vermelho { background: var(--vermelho-claro); color: #7a1414; border: 1px solid #f1b0b0; }
.aviso.verde { background: var(--verde-claro); color: #0b5a40; border: 1px solid #a6dcc6; }
.aviso.azul { background: #eaf2ff; color: #0d3c85; border: 1px solid #bcd3f7; }

#toast {
  position: fixed; left: 50%; bottom: calc(var(--menu-h) + 20px + env(safe-area-inset-bottom)); transform: translateX(-50%) translateY(20px);
  background: var(--texto); color: #fff; padding: 12px 18px; border-radius: 12px; font-weight: 600; opacity: 0; pointer-events: none;
  transition: .2s; z-index: 60; max-width: calc(100% - 32px); text-align: center;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
#toast.erro { background: var(--vermelho); }

.login { max-width: 400px; margin: 8vh auto 0; }
.login .logo-grande { font-size: 56px; text-align: center; }
.menu-mais a { display: flex; align-items: center; gap: 12px; padding: 16px; background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); text-decoration: none; color: inherit; font-weight: 600; margin-bottom: 8px; }
.menu-mais a span { font-size: 22px; }
details summary { cursor: pointer; font-weight: 600; padding: 6px 0; }
.mono { font-family: ui-monospace, monospace; }

/* Páginas largas (consulta do síndico, auditoria) */
body.largo main { max-width: 1400px; }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 900px) { .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.tabela td { font-size: 14px; }
.tabela.consulta tr[data-id] { cursor: pointer; }
.tabela.consulta tr[data-id]:hover td { background: #f5f9ff; }
.tabela.consulta th, .tabela.consulta td { padding: 10px 10px; }
@media (min-width: 1000px) { body.largo #menu { max-width: 1400px; margin: 0 auto; } }

/* Medidor de uso (Saúde do servidor) */
.medidor { position: relative; height: 14px; background: var(--fundo); border: 1px solid var(--borda); border-radius: 999px; margin: 10px 0; overflow: hidden; }
.medidor > div { height: 100%; border-radius: 999px; }
.medidor .marca { position: absolute; top: 0; bottom: 0; width: 2px; background: rgba(0,0,0,.25); }
.num { white-space: nowrap; }
@media (max-width: 560px) { .empilha { grid-template-columns: 1fr; } }

/* Notificações do síndico */
.grupo-notif { border-top: 1px solid var(--borda); margin-top: 14px; padding-top: 10px; }
.grupo-titulo { font-weight: 700; font-size: 14px; color: var(--texto-2); margin-bottom: 4px; }
.opcao { display: flex; gap: 12px; align-items: flex-start; font-weight: 400; margin: 10px 0; cursor: pointer; }
.opcao > input[type=checkbox] { width: 22px; height: 22px; min-height: 0; margin-top: 2px; flex: none; }
.opcao .sub { font-size: 13px; }
input.mini { width: 70px; min-height: 36px; padding: 4px 8px; display: inline-block; }
select.hora { width: auto; min-height: 36px; padding: 4px 8px; display: inline-block; }

/* Leitura de etiqueta */
.leitor { border-color: #bcd3f7; background: #f5f9ff; }
.leitura-res { margin-top: 12px; display: grid; gap: 8px; }
.conf { font-size: 12px; font-weight: 700; border-radius: 999px; padding: 1px 8px; white-space: nowrap; }
.conf.alta { background: var(--verde-claro); color: var(--verde); }
.conf.media { background: var(--amarelo-claro); color: var(--amarelo); }
.conf.baixa { background: #eee; color: #555; }