/* Panel del santuario — estilos.
   Paleta de datos: instancia validada de la guía de visualización
   (superficies, tintas, categóricos, secuencial azul y estados). */

:root {
  color-scheme: light;
  --page: #f9f9f7;
  --surface-1: #fcfcfb;
  --text-primary: #0b0b0b;
  --text-secondary: #52514e;
  --text-muted: #898781;
  --grid: #e1e0d9;
  --baseline: #c3c2b7;
  --border: rgba(11, 11, 11, 0.10);
  --accent: #6250d6;        /* violeta de marca (cromo de la app) */
  --accent-ink: #ffffff;
  --series-1: #2a78d6;      /* azul: magnitud / barras de una sola serie */
  --seq-150: #b7d3f6;
  --status-good: #0ca30c;
  --status-warning: #fab219;
  --status-serious: #ec835a;
  --status-critical: #d03b3b;
  --delta-good-text: #006300;
}
@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --page: #0d0d0d;
    --surface-1: #1a1a19;
    --text-primary: #f0efec;
    --text-secondary: #c3c2b7;
    --text-muted: #898781;
    --grid: #2c2c2a;
    --baseline: #383835;
    --border: rgba(255, 255, 255, 0.10);
    --accent: #9085e9;
    --accent-ink: #0b0b0b;
    --series-1: #3987e5;
    --seq-150: #184f95;
    --delta-good-text: #0ca30c;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--page);
  color: var(--text-primary);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 15px;
  line-height: 1.45;
  padding-bottom: env(safe-area-inset-bottom);
}
a { color: inherit; }

/* ---------- cabecera ---------- */
.topbar {
  position: sticky; top: 0; z-index: 10;
  background: var(--accent); color: var(--accent-ink);
  padding-top: env(safe-area-inset-top);
}
.topbar-inner {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px 6px;
  max-width: 1000px; margin: 0 auto; width: 100%;
}
.topbar h1 { font-size: 1.05rem; margin: 0; font-weight: 650; flex: 1; }
.logo { display: inline-flex; }
.fecha { font-size: 0.8rem; opacity: 0.85; }
.icon-btn {
  background: transparent; border: none; color: inherit;
  font-size: 1.2rem; cursor: pointer; padding: 4px 8px; border-radius: 8px;
}
.icon-btn:hover { background: rgba(255, 255, 255, 0.15); }

.tabs {
  display: flex; gap: 2px; overflow-x: auto;
  padding: 0 8px 0; max-width: 1000px; margin: 0 auto; width: 100%;
  scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  background: transparent; border: none; color: inherit; cursor: pointer;
  font-size: 0.86rem; padding: 8px 10px 10px; white-space: nowrap;
  border-bottom: 3px solid transparent; opacity: 0.8; font-family: inherit;
}
.tab.activa { border-bottom-color: currentColor; opacity: 1; font-weight: 650; }

/* ---------- avisos ---------- */
.banner {
  max-width: 1000px; margin: 10px auto 0; padding: 8px 14px;
  background: var(--surface-1); border: 1px solid var(--border);
  border-left: 4px solid var(--status-warning);
  border-radius: 8px; font-size: 0.85rem; color: var(--text-secondary);
}

/* ---------- vista ---------- */
.view { max-width: 1000px; margin: 0 auto; padding: 14px; }
.cargando { color: var(--text-muted); }
.error-api {
  background: var(--surface-1); border: 1px solid var(--border);
  border-left: 4px solid var(--status-critical);
  border-radius: 8px; padding: 12px; color: var(--text-secondary);
}

.seccion { margin-bottom: 22px; }
.seccion h2 {
  font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--text-muted); margin: 0 0 8px; font-weight: 650;
}
.vacio { color: var(--text-muted); font-size: 0.9rem; margin: 4px 0; }

/* fichas de lista */
.card {
  background: var(--surface-1); border: 1px solid var(--border);
  border-radius: 10px; padding: 10px 12px; margin-bottom: 8px;
  display: block; text-decoration: none;
}
a.card:hover { border-color: var(--baseline); }
.card .titulo { font-weight: 600; }
.card .sub { color: var(--text-secondary); font-size: 0.86rem; margin-top: 2px; }
.card .meta { color: var(--text-muted); font-size: 0.8rem; margin-top: 4px; display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center; }

/* chips de estado: icono + texto, nunca solo color */
.chip {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 0.76rem; color: var(--text-secondary);
  border: 1px solid var(--border); border-radius: 999px; padding: 1px 8px;
  background: var(--surface-1);
}
.chip::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--baseline); }
.chip--good::before { background: var(--status-good); }
.chip--warning::before { background: var(--status-warning); }
.chip--serious::before { background: var(--status-serious); }
.chip--critical::before { background: var(--status-critical); }
.chip--accent::before { background: var(--series-1); }

/* ---------- tiles de cifras ---------- */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 8px; margin-bottom: 14px; }
.tile {
  background: var(--surface-1); border: 1px solid var(--border);
  border-radius: 10px; padding: 10px 12px;
}
.tile .valor { font-size: 1.45rem; font-weight: 650; }
.tile .etiqueta { color: var(--text-muted); font-size: 0.78rem; margin-top: 2px; }
.tile .valor.positivo { color: var(--delta-good-text); }
.tile .valor.negativo { color: var(--status-critical); }

/* ---------- barras (una sola serie, azul) ---------- */
.barras { background: var(--surface-1); border: 1px solid var(--border); border-radius: 10px; padding: 12px; }
.fila-barra { display: grid; grid-template-columns: minmax(90px, 160px) 1fr auto; gap: 10px; align-items: center; margin: 7px 0; font-size: 0.86rem; }
.fila-barra .nombre { color: var(--text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fila-barra .pista { background: transparent; border-left: 2px solid var(--baseline); height: 14px; display: flex; align-items: center; }
.fila-barra .relleno { height: 12px; background: var(--series-1); border-radius: 0 4px 4px 0; min-width: 2px; }
.fila-barra .cifra { font-variant-numeric: tabular-nums; color: var(--text-primary); }

/* barra de progreso (necesidades) */
.progreso { height: 8px; background: var(--grid); border-radius: 4px; overflow: hidden; margin-top: 6px; }
.progreso .relleno { height: 100%; background: var(--series-1); border-radius: 4px; }

/* ---------- filtros ---------- */
.filtros { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; align-items: center; }
.filtro {
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 999px;
  padding: 4px 12px; font-size: 0.82rem; cursor: pointer; color: var(--text-secondary);
  font-family: inherit;
}
.filtro.activa { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.selector-mes { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.selector-mes b { min-width: 130px; text-align: center; }
.selector-mes button {
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 8px;
  padding: 4px 10px; cursor: pointer; color: var(--text-primary); font-family: inherit;
}

/* ---------- tabla simple ---------- */
.tabla { width: 100%; border-collapse: collapse; background: var(--surface-1); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; font-size: 0.86rem; }
.tabla th { text-align: left; color: var(--text-muted); font-weight: 600; font-size: 0.76rem; padding: 8px 10px; border-bottom: 1px solid var(--grid); }
.tabla td { padding: 7px 10px; border-bottom: 1px solid var(--grid); vertical-align: top; }
.tabla tr:last-child td { border-bottom: none; }
.tabla .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }

/* ---------- pie ---------- */
.pie { max-width: 1000px; margin: 0 auto; padding: 8px 14px 24px; color: var(--text-muted); font-size: 0.78rem; }
.enlaces { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 6px; }
.enlaces a {
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 999px;
  padding: 4px 12px; text-decoration: none; color: var(--text-secondary); font-size: 0.82rem;
}

/* ---------- login ---------- */
.login-overlay {
  position: fixed; inset: 0; background: var(--page);
  display: flex; align-items: center; justify-content: center; z-index: 100; padding: 20px;
}
.login-overlay[hidden] { display: none; }
.login-card {
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 14px;
  padding: 24px; width: 100%; max-width: 340px; text-align: center;
}
.login-card h2 { margin: 0 0 4px; font-size: 1.1rem; }
.login-card p { color: var(--text-secondary); font-size: 0.88rem; margin: 0 0 14px; }
.login-card input {
  width: 100%; padding: 10px; border: 1px solid var(--baseline); border-radius: 8px;
  background: var(--page); color: var(--text-primary); font-size: 1rem; margin-bottom: 10px;
}
.login-card button {
  width: 100%; padding: 10px; border: none; border-radius: 8px;
  background: var(--accent); color: var(--accent-ink); font-size: 1rem; font-weight: 600; cursor: pointer;
}
.login-error { color: var(--status-critical) !important; margin-top: 10px !important; }

@media (min-width: 720px) {
  body { font-size: 15.5px; }
  .view { padding: 18px 14px; }
  .dos-columnas { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; align-items: start; }
}