* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--page-plane);
  color: var(--text-primary);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.45;
}

.app-shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 16px 20px 48px;
}

h1, h2, h3 { font-weight: 600; }

.hero {
  padding: 20px 0 8px;
}

.load-banner {
  margin: 12px 0;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 14px;
}
.load-banner--warning {
  background: var(--status-warning-track);
  color: var(--text-primary);
  border: 1px solid var(--status-warning);
}
.load-banner--error {
  background: #2a1215;
  color: #ff8a80;
  border: 1px solid #5c2b2e;
}

.card {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  margin: 16px 0;
}
.card__title {
  margin: 0 0 12px;
  font-size: 15px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.card__note {
  margin-top: 8px;
  font-size: 12px;
  color: var(--text-muted);
}

/* ---------- Filtros ---------- */
.filterbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
}
.filterbar__group {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.filterbar__label {
  font-size: 12px;
  color: var(--text-muted);
  margin-right: 4px;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text-secondary);
  font-size: 13px;
  cursor: pointer;
}
.chip--active {
  background: var(--surface-1);
  color: var(--text-primary);
  border-color: var(--text-secondary);
}
.chip__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}
.filterbar__search {
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text-primary);
  font-size: 13px;
  min-width: 220px;
}
.filterbar__checkbox {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-secondary);
}
.filterbar__reset {
  margin-left: auto;
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
}

/* ---------- KPIs ---------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
}
.stat-tile {
  background: var(--surface-2);
  border-radius: 10px;
  padding: 14px 16px;
}
.stat-tile__label {
  font-size: 12px;
  color: var(--text-muted);
}
.stat-tile__value {
  font-size: 28px;
  font-weight: 600;
  margin-top: 4px;
}
.stat-tile__subtext {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ---------- Gráficas ---------- */
.chart-wrap {
  position: relative;
  height: 340px;
}
.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.chart-header button {
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 5px 10px;
  font-size: 12px;
  color: var(--text-secondary);
  cursor: pointer;
}

.sankey-selector {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
  font-size: 13px;
}
.sankey-selector__note { color: var(--text-muted); }
.sankey-selector__option { display: flex; align-items: center; gap: 4px; color: var(--text-secondary); }
.sankey-empty {
  color: var(--text-muted);
  font-size: 13px;
  padding: 24px 0;
  text-align: center;
}

/* ---------- Banderas (meter rows) ---------- */
.meter-row {
  display: grid;
  grid-template-columns: 200px 1fr 140px;
  align-items: center;
  gap: 12px;
  padding: 6px 0;
  font-size: 13px;
}
.meter-row__label { color: var(--text-secondary); }
.meter-row__track {
  height: 8px;
  border-radius: 4px;
  background: var(--surface-2);
  overflow: hidden;
}
.meter-row__fill { height: 100%; }
.meter-row__value { color: var(--text-muted); text-align: right; font-variant-numeric: tabular-nums; }

@media (max-width: 640px) {
  .meter-row { grid-template-columns: 1fr; text-align: left; }
  .meter-row__value { text-align: left; }
}

/* ---------- Tabla ---------- */
.table__drillbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
  padding: 8px 10px;
  background: var(--surface-2);
  border-radius: 8px;
  font-size: 13px;
}
.table__drillbar button {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 8px;
  color: var(--text-secondary);
  cursor: pointer;
}
.table__scroll { overflow-x: auto; }
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.table th, .table td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.table th {
  color: var(--text-muted);
  font-weight: 600;
  cursor: pointer;
  user-select: none;
}
.table td { color: var(--text-secondary); }
.table__empty { text-align: center; color: var(--text-muted); white-space: normal; }
.table__muted { color: var(--text-muted); }
.table__banderas { display: flex; gap: 4px; flex-wrap: wrap; }
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 6px;
  border-radius: 999px;
  font-size: 11px;
}
.badge--warning {
  background: var(--status-warning-track);
  color: var(--text-primary);
  border: 1px solid var(--status-warning);
}
.table__pager {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-top: 10px;
  font-size: 13px;
  color: var(--text-muted);
}
.table__pager button {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 10px;
  color: var(--text-secondary);
  cursor: pointer;
}
.table__pager button:disabled { opacity: 0.4; cursor: default; }

/* ---------- Modo diagnóstico ---------- */
.admin-panel {
  display: none;
  position: fixed;
  right: 16px;
  bottom: 16px;
  width: min(420px, calc(100vw - 32px));
  max-height: 70vh;
  overflow: auto;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  z-index: 9999;
  font-size: 12px;
}
.admin-panel--visible { display: block; }
.admin-panel h2 { margin: 0 0 8px; font-size: 14px; }
.admin-panel__disclaimer {
  color: var(--status-warning);
  font-size: 11px;
  margin: 0 0 10px;
}
.admin-panel__pre {
  background: var(--surface-2);
  padding: 8px;
  border-radius: 6px;
  max-height: 260px;
  overflow: auto;
  white-space: pre-wrap;
  font-size: 11px;
}
.admin-panel__actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}
.admin-panel__actions button {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 5px 8px;
  color: var(--text-secondary);
  font-size: 11px;
  cursor: pointer;
}

footer.app-footer {
  margin-top: 24px;
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
}