/* Paginas publicas (feature 13) — B4 link publico e B5 modo TV.
 * CSS proprio da feature: nada aqui toca application.css.
 * Regra do projeto mantida: nunca hex solto — sempre var(--sig-*). */

/* ---- Shell publico: sem nav lateral, marca no topo ---- */

.sig-public {
  min-height: 100vh;
  margin: 0;
  background: var(--sig-bg);
  color: var(--sig-text);
}

.sig-public-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sig-public-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.sig-public-org {
  font-weight: 600;
  color: var(--sig-text-muted);
}

.dash-public-name {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0;
}

/* ---- Grade readonly (PUB-02): CSS grid estatica, sem gridstack ---- */

.dash-grid-public {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 88px;
  gap: 12px;
}

.dash-public-cell {
  min-width: 0;
  display: flex;
}

/* ---- Modo TV (PUB-14, B5): alto contraste escuro sobre os tokens .sig-* ---- */

.sig-tv {
  --sig-bg: #080c14;
  --sig-surface: #0f172a;
  --sig-card: #1e293b;
  --sig-border: #334155;
  --sig-text: #f8fafc;
  --sig-text-muted: #cbd5e1;
  --sig-text-faint: #64748b;
  --sig-accent: #38bdf8;
  --sig-accent-strong: #0284c7;
  --sig-accent-soft: #0c4a6e;
  --sig-alarm: #f87171;
  --sig-alarm-bg: #450a0a;
  --sig-warn: #fbbf24;
  --sig-ok: #34d399;
}

.sig-tv .sig-public-main {
  max-width: none;
  padding: 32px;
  height: 100vh;
  box-sizing: border-box;
}

.sig-tv-stage {
  display: flex;
  flex-direction: column;
  gap: 20px;
  flex: 1;
  min-height: 0;
}

.sig-tv-toolbar {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--sig-card);
  border: 1px solid var(--sig-border);
  border-radius: var(--sig-radius-card);
  padding: 14px 24px;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.4);
}

.sig-tv-toolbar .dash-public-name {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--sig-text);
}

.sig-tv-position {
  margin-left: auto;
  font-variant-numeric: tabular-nums;
  color: var(--sig-accent);
  font-size: 1.25rem;
  font-weight: 700;
  background: var(--sig-accent-soft);
  padding: 8px 18px;
  border-radius: 20px;
  border: 1px solid var(--sig-accent-strong);
}

.dash-public-cell .dash-widget {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: var(--sig-card);
  border: 1px solid var(--sig-border);
  border-radius: var(--sig-radius-card);
  box-shadow: var(--sig-shadow-card);
  padding: 12px;
  overflow: hidden;
}

/* ---- Escala 10-foot do modo TV (UAT3-30/31): a grade e a tipografia de
   desktop sao ilegiveis a metros de distancia — linhas crescem com a altura
   do viewport (88px segue como piso) e os textos dos widgets sobem de
   escala SO sob .sig-tv. ---- */

.sig-tv .dash-grid-public {
  flex: 1;
  min-height: 0;
  grid-template-rows: repeat(var(--sig-tv-rows, 8), minmax(88px, 1fr));
  gap: 16px;
}

.sig-tv .dash-public-cell .dash-widget {
  padding: 16px 20px;
}

.sig-tv .dash-widget-title {
  font-size: 1.5rem;
}

.sig-tv .dash-current-number {
  font-size: 4.5rem;
}

.sig-tv .dash-current-unit {
  font-size: 1.5rem;
}

.sig-tv .dash-current-ts {
  font-size: 1.25rem;
}

.sig-tv .dash-lights {
  gap: 14px;
}

.sig-tv .dash-light {
  font-size: 1.5rem;
  gap: 14px;
}

.sig-tv .dash-light-dot {
  width: 22px;
  height: 22px;
}

.sig-tv .dash-table {
  font-size: 1.25rem;
}

.sig-tv .dash-table th,
.sig-tv .dash-table td {
  padding: 8px 12px;
}

.sig-tv .dash-text-body {
  font-size: 1.4rem;
}

.sig-tv .dash-widget-empty {
  font-size: 1.25rem;
}

/* ---- Pagina de status (STAT-01/08/13, DSG-01 T30) — classes eram fantasmas:
   banner agregado, servicos como linhas de card e incidentes cronologicos. ---- */

.sig-status {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sig-page-header {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sig-status-banner {
  margin: 0;
  padding: 14px 18px;
  border-radius: var(--sig-radius-card);
  font-size: 14px;
  font-weight: 700;
}

.sig-status-banner--ok {
  background: var(--sig-accent-soft);
  color: var(--sig-text);
}

.sig-status-banner--alerta {
  background: var(--sig-alarm-bg);
  color: var(--sig-alarm);
}

.sig-status-services {
  margin: 0;
  padding: 6px 20px;
  list-style: none;
  background: var(--sig-card);
  border-radius: var(--sig-radius-card);
  box-shadow: var(--sig-shadow-card);
}

.sig-status-service {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 12px;
  padding: 12px 0;
  border-top: 1px solid var(--sig-border);
}

.sig-status-service:first-child {
  border-top: none;
}

.sig-status-service-name {
  font-size: 13px;
  font-weight: 700;
}

.sig-status-note {
  font-size: 12px;
  color: var(--sig-text-muted);
}

.sig-status-uptime {
  margin-left: auto;
  font-size: 12px;
  font-weight: 600;
  color: var(--sig-text-faint);
  font-variant-numeric: tabular-nums;
}

/* Base .sig-pill vive em application.css (compartilhada com o admin). */

.sig-status-pill--operacional {
  background: var(--sig-accent);
  border-color: var(--sig-accent);
  color: var(--sig-card);
}

.sig-status-pill--degradado {
  background: var(--sig-warn);
  border-color: var(--sig-warn);
  color: var(--sig-card);
}

.sig-status-pill--fora {
  background: var(--sig-alarm);
  border-color: var(--sig-alarm);
  color: var(--sig-card);
}

.sig-status-incidents {
  padding: 16px 20px;
  background: var(--sig-card);
  border-radius: var(--sig-radius-card);
  box-shadow: var(--sig-shadow-card);
}

.sig-status-incidents-title {
  margin: 0 0 10px;
  font-size: 14px;
  font-weight: 700;
}

.sig-status-incidents-empty {
  margin: 0;
  font-size: 12.5px;
  color: var(--sig-text-muted);
}

.sig-status-incident-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
}

.sig-status-incident {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 10px;
  padding: 12px 0;
  border-top: 1px solid var(--sig-border);
}

.sig-status-incident:first-child {
  border-top: none;
}

.sig-status-incident-title {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
}

.sig-status-incident-started {
  font-size: 12px;
  color: var(--sig-text-faint);
}

.sig-status-incident-updates {
  flex-basis: 100%;
  margin: 4px 0 0;
  padding-left: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--sig-text-muted);
}

.sig-status-incident-update time {
  color: var(--sig-text-faint);
  font-variant-numeric: tabular-nums;
  margin-right: 6px;
}