/* Retaguarda — tema preto e branco. As cores vêm de --cor-primaria / --cor-secundaria (Configurações). */
:root {
  --cor-primaria: #000000;
  --cor-secundaria: #3a3a3a;
  --fundo: #f4f4f4;
  --borda: #dedede;
  --texto-suave: #6b6b6b;
}

html, body { font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif; background: var(--fundo); color: #111; }
a { color: var(--cor-primaria); }

/* ---- Estrutura */
.app { display: flex; min-height: 100vh; }
.menu { width: 240px; flex-shrink: 0; background: var(--cor-primaria); color: #fff; display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; }
.menu-topo { padding: 20px 16px; text-align: center; border-bottom: 1px solid rgba(255,255,255,.12); }
.menu-topo img { max-width: 120px; max-height: 120px; }
.menu-topo .nome { font-weight: 700; font-size: 1.2rem; margin-top: 8px; }
.menu nav { flex: 1; overflow-y: auto; padding: 8px 0; }
.menu .secao { font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.5); padding: 14px 20px 4px; }
.menu a.item { display: block; padding: 9px 20px; color: rgba(255,255,255,.85); text-decoration: none; border-left: 3px solid transparent; }
.menu a.item:hover { background: rgba(255,255,255,.08); color: #fff; }
.menu a.item.active { background: rgba(255,255,255,.14); color: #fff; border-left-color: #fff; font-weight: 600; }
.menu a.item .em-breve { white-space: nowrap; font-size: .6rem; background: rgba(255,255,255,.2); border-radius: 8px; padding: 1px 6px; margin-left: 6px; }
.menu-rodape { padding: 12px 16px; border-top: 1px solid rgba(255,255,255,.12); font-size: .85rem; }
.menu-rodape button { width: 100%; margin-top: 8px; }
.conteudo { flex: 1; padding: 28px 32px; min-width: 0; }

/* ---- Componentes */
.titulo { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.titulo h1 { font-size: 1.6rem; font-weight: 700; margin: 0; }
.titulo .acoes { margin-left: auto; display: flex; gap: 8px; }
.cartao { background: #fff; border: 1px solid var(--borda); border-radius: 10px; padding: 20px; margin-bottom: 20px; }
.cartao h2 { font-size: 1.1rem; font-weight: 700; margin-bottom: 14px; }
.indicadores { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; margin-bottom: 20px; }
.indicador { background: #fff; border: 1px solid var(--borda); border-radius: 10px; padding: 16px 18px; }
.indicador .rotulo { color: var(--texto-suave); font-size: .85rem; }
.indicador .valor { font-size: 1.7rem; font-weight: 700; margin-top: 4px; }
.indicador.destaque { background: var(--cor-primaria); color: #fff; border-color: var(--cor-primaria); }
.indicador.destaque .rotulo { color: rgba(255,255,255,.7); }

.btn-primario { background: var(--cor-primaria); border: 1px solid var(--cor-primaria); color: #fff; }
.btn-primario:hover, .btn-primario:focus { background: var(--cor-secundaria); border-color: var(--cor-secundaria); color: #fff; }
.btn-contorno { background: #fff; border: 1px solid var(--cor-primaria); color: var(--cor-primaria); }
.btn-contorno:hover { background: var(--cor-primaria); color: #fff; }

.table thead th { font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--texto-suave); border-bottom-width: 1px; }
.table td { vertical-align: middle; }
.linha-clicavel { cursor: pointer; }
.linha-clicavel:hover td { background: #f7f7f7; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.etiqueta { display: inline-block; font-size: .72rem; padding: 2px 8px; border-radius: 10px; background: #eee; color: #333; }
.etiqueta.escura { background: var(--cor-primaria); color: #fff; }
.etiqueta.alerta { background: #fde2e1; color: #9b1c1c; }
.bolinha { display: inline-block; width: 12px; height: 12px; border-radius: 50%; vertical-align: middle; margin-right: 6px; border: 1px solid #ccc; }

.form-label { font-weight: 600; font-size: .85rem; margin-bottom: 4px; }
.form-text { font-size: .78rem; }
.grade-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px 18px; }
.grade-form .largo { grid-column: 1 / -1; }
.form-control:focus, .form-select:focus { border-color: var(--cor-primaria); box-shadow: 0 0 0 .2rem rgba(0,0,0,.1); }
.form-check-input:checked { background-color: var(--cor-primaria); border-color: var(--cor-primaria); }

.aviso-teste { background: #fff8db; border: 1px solid #f1d77a; border-radius: 8px; padding: 10px 14px; margin-bottom: 20px; font-size: .9rem; }

/* ---- Login */
.tela-login { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--cor-primaria); padding: 20px; }
.caixa-login { background: #fff; border-radius: 14px; padding: 36px; width: 100%; max-width: 400px; box-shadow: 0 10px 40px rgba(0,0,0,.35); }
.caixa-login .logo { text-align: center; margin-bottom: 18px; }
.caixa-login .logo img { max-width: 130px; max-height: 130px; }

/* ---- Erros do Blazor */
#blazor-error-ui { background: #fff3cd; bottom: 0; box-shadow: 0 -1px 2px rgba(0,0,0,.2); display: none; left: 0; padding: .6rem 1.25rem .7rem; position: fixed; width: 100%; z-index: 1000; }
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; right: .75rem; top: .5rem; }
.valid.modified:not([type=checkbox]) { outline: none; }
.etiqueta.aviso { background: #fff1c2; color: #7a5b00; }
code { color: #111; background: #f1f1f1; padding: 1px 5px; border-radius: 4px; }

/* ---- Revendas (white label) */
.menu-topo .revenda-codigo { font-size: .72rem; opacity: .7; margin-top: 2px; }
.marca-previa { border: 1px solid var(--borda); border-radius: 10px; overflow: hidden; max-width: 340px; }
.marca-previa .topo { padding: 18px; text-align: center; color: #fff; }
.marca-previa .topo img { max-height: 70px; max-width: 160px; }
.marca-previa .topo .nome { font-weight: 700; margin-top: 6px; }
.marca-previa .corpo { padding: 12px; background: #fafafa; display: flex; gap: 8px; }
.marca-previa .corpo span { flex: 1; text-align: center; color: #fff; border-radius: 6px; padding: 6px; font-size: .8rem; font-weight: 600; }
.logo-revenda { max-height: 64px; max-width: 160px; background: #f3f3f3; border-radius: 6px; padding: 6px; }

/* ---- Mapa de clientes (Leaflet) */
.mapa-clientes { height: calc(100vh - 230px); min-height: 420px; border-radius: 10px; border: 1px solid var(--borda); overflow: hidden; }
.mapa-cliente { height: 320px; border-radius: 10px; border: 1px solid var(--borda); overflow: hidden; }
.pino-mgm-caixa { background: transparent; border: 0; }
.pino-mgm { position: relative; width: 46px; height: 58px; }
.pino-mgm::before { /* gota */
  content: ""; position: absolute; left: 3px; top: 0; width: 40px; height: 40px; background: #111;
  border-radius: 50% 50% 50% 0; transform: rotate(-45deg); box-shadow: 0 3px 8px rgba(0,0,0,.35);
}
.pino-mgm::after { content: ""; position: absolute; left: 50%; bottom: 0; width: 8px; height: 4px; margin-left: -4px; background: rgba(0,0,0,.3); border-radius: 50%; }
.pino-mgm .pino-circulo {
  position: absolute; left: 7px; top: 4px; width: 32px; height: 32px; border-radius: 50%; background: #fff;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.pino-mgm .pino-circulo img { width: 26px; height: 26px; object-fit: contain; }
.pino-mgm .pino-circulo span { font-size: 11px; font-weight: 800; color: #111; }
.pino-mgm.inativo::before { background: #9a9a9a; }
.pino-mgm.inativo .pino-circulo img { filter: grayscale(1); opacity: .6; }
.pino-mgm.aproximado::before { background: #555; }
.marker-cluster { background: rgba(0,0,0,.18); border-radius: 50%; }
.marker-cluster div { width: 32px; height: 32px; margin: 4px; border-radius: 50%; background: #111; color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px; }
.marker-cluster span { line-height: 1; }
.popup-cliente .nome { font-weight: 700; font-size: .95rem; }
.popup-cliente .linha { color: #555; font-size: .8rem; margin-top: 2px; }
.popup-cliente a { display: inline-block; margin-top: 6px; font-weight: 600; }
.legenda-mapa { display: flex; flex-wrap: wrap; gap: 14px; font-size: .8rem; color: var(--texto-suave); align-items: center; }
.legenda-mapa img { width: 18px; height: 18px; object-fit: contain; vertical-align: middle; margin-right: 4px; }

/* ---- Alertas (certificados, tributação, servidores) */
.menu-contador { display: inline-block; min-width: 20px; padding: 0 6px; margin-left: 6px; border-radius: 10px; background: rgba(255,255,255,.25); color: #fff; font-size: .72rem; font-weight: 700; text-align: center; }
.menu-contador.critico { background: #dc2626; }
.alertas-tela { display: grid; grid-template-columns: 250px 1fr; gap: 24px; align-items: start; }
.alertas-filtros { position: sticky; top: 16px; }
.alertas-secao { font-size: .78rem; color: var(--texto-suave); margin: 16px 0 6px; }
.alertas-secao:first-child { margin-top: 0; }
.alertas-opcao { display: flex; justify-content: space-between; gap: 8px; width: 100%; border: 0; background: transparent; text-align: left; padding: 6px 10px; border-radius: 8px; font-size: .9rem; color: inherit; }
.alertas-opcao:hover { background: #eaeaea; }
.alertas-opcao.ativa { background: var(--cor-primaria); color: #fff; }
.alertas-opcao span:last-child { opacity: .75; }
.alertas-nome { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; opacity: 1 !important; }
.alertas-clientes { max-height: 360px; overflow-y: auto; }
.alertas-resumo { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 18px; }
.alertas-card { background: #fff; border: 1px solid var(--borda); border-radius: 10px; padding: 14px 16px; }
.alertas-card strong { font-size: 1.5rem; margin-right: 6px; }
.alertas-card.critico { border-color: #ef4444; }
.alertas-card.critico strong { color: #dc2626; }
.alertas-card.atencao { border-color: #eab308; }
.alertas-card.atencao strong { color: #a16207; }
.alertas-grupo { background: #fff; border: 1px solid var(--borda); border-radius: 10px; margin-bottom: 14px; overflow: hidden; }
.alertas-grupo-topo { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 10px 16px; background: #f7f7f7; border-bottom: 1px solid var(--borda); }
.alertas-item { display: flex; gap: 12px; padding: 10px 16px; border-bottom: 1px solid #f0f0f0; }
.alertas-item:last-child { border-bottom: 0; }
.alertas-icone { flex-shrink: 0; width: 20px; height: 20px; border-radius: 50%; color: #fff; font-weight: 700; font-size: .75rem; display: inline-flex; align-items: center; justify-content: center; margin-top: 2px; }
.alertas-icone.critico { background: #dc2626; }
.alertas-icone.atencao { background: #eab308; }
.alertas-quando { flex-shrink: 0; text-align: right; min-width: 120px; }
@media (max-width: 900px) { .alertas-tela { grid-template-columns: 1fr; } .alertas-filtros { position: static; } .alertas-resumo { grid-template-columns: 1fr; } }