/* ═══════════════════════════════════════════════════════════════════
   SINTIA — Estilos del panel de métricas
   Tokens de visualización validados (validate_palette.js) contra la
   superficie oscura real del panel (#0c1839):
   · Serie 1 (conversaciones) #3987e5 · Serie 2 (citas) #d95926
   · Rampa ordinal (embudo)   #cde2fb → #9ec5f4 → #6da7ec → #3987e5
   ═══════════════════════════════════════════════════════════════════ */

:root {
  --viz-surface: #0c1839;
  --viz-ink: #f1f5f9;            /* texto primario */
  --viz-ink-2: #94a3b8;          /* texto secundario */
  --viz-muted: #64748b;          /* ejes y etiquetas terciarias */
  --viz-grid: rgba(125, 211, 252, 0.08);
  --viz-baseline: rgba(125, 211, 252, 0.22);
  --series-1: #3987e5;           /* conversaciones */
  --series-2: #d95926;           /* citas */
  --ordinal-1: #cde2fb;
  --ordinal-2: #9ec5f4;
  --ordinal-3: #6da7ec;
  --ordinal-4: #3987e5;
  --spark-dim: #52618a;          /* hue de de-énfasis (sparklines) */
  --spark-accent: #22d3ee;
  --status-good: #0ca30c;
  --status-warning: #fab219;
  --status-serious: #ec835a;
  --delta-good: #34d399;
  --delta-bad: #f87171;
}

/* ─────────────── Tarjetas de estadística (KPI) ─────────────── */
.stat-tile {
  background: var(--panel-bg);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid var(--panel-border);
  border-radius: 1.1rem;
  padding: 1.25rem 1.4rem;
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.08), 0 20px 50px -15px rgba(2, 8, 30, 0.8), inset 0 1px 0 rgba(125, 211, 252, 0.12);
}
.stat-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--viz-ink-2);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.45rem;
}
.stat-value {
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--viz-ink);
  line-height: 1.1;
}
.stat-delta {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.78rem;
  font-weight: 600;
  margin-top: 0.35rem;
}
.stat-delta.up   { color: var(--delta-good); }
.stat-delta.down { color: var(--delta-bad); }
.stat-delta .vs  { color: var(--viz-muted); font-weight: 400; }
.stat-spark { margin-top: 0.7rem; }

/* Tarjetas de retorno (ROI): mismo tile con acento cian */
.roi-tile {
  border-color: rgba(34, 211, 238, 0.32);
  box-shadow:
    0 0 0 1px rgba(34, 211, 238, 0.08),
    0 20px 50px -15px rgba(2, 8, 30, 0.8),
    0 0 44px -16px rgba(34, 211, 238, 0.35),
    inset 0 1px 0 rgba(125, 211, 252, 0.18);
}
.roi-tile .stat-value { color: #a5f3fc; }
.roi-sub { display: block; font-size: 0.74rem; color: var(--viz-ink-2); margin-top: 0.4rem; line-height: 1.45; }

/* ─────────────── Paneles de gráficos ─────────────── */
.chart-panel {
  background: var(--panel-bg);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid var(--panel-border);
  border-radius: 1.25rem;
  padding: 1.5rem 1.6rem;
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.08), 0 20px 50px -15px rgba(2, 8, 30, 0.8), inset 0 1px 0 rgba(125, 211, 252, 0.12);
}
.chart-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--viz-ink);
}
.chart-subtitle {
  font-size: 0.78rem;
  color: var(--viz-ink-2);
  margin-top: 2px;
}

/* Leyenda: el color vive en la muestra, el texto en tokens de texto */
.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
  font-size: 0.78rem;
  color: var(--viz-ink-2);
}
.legend-item { display: inline-flex; align-items: center; gap: 6px; }
.legend-swatch {
  width: 10px; height: 10px;
  border-radius: 9999px;
  flex-shrink: 0;
}
.legend-key {
  width: 14px; height: 2px;
  border-radius: 2px;
  flex-shrink: 0;
}

/* Filtros de rango (fila única, encima del gráfico) */
.range-toggle {
  display: inline-flex;
  border: 1px solid rgba(125, 211, 252, 0.18);
  border-radius: 0.6rem;
  overflow: hidden;
}
.range-btn {
  padding: 0.35rem 0.9rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--viz-ink-2);
  background: transparent;
  cursor: pointer;
  transition: all 0.2s ease;
}
.range-btn + .range-btn { border-left: 1px solid rgba(125, 211, 252, 0.18); }
.range-btn:hover { color: var(--viz-ink); background: rgba(34, 211, 238, 0.06); }
.range-btn.active {
  color: #04121f;
  background: linear-gradient(135deg, #22d3ee, #3987e5);
}
.table-toggle-btn {
  padding: 0.35rem 0.9rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--viz-ink-2);
  border: 1px solid rgba(125, 211, 252, 0.18);
  border-radius: 0.6rem;
  background: transparent;
  cursor: pointer;
  transition: all 0.2s ease;
}
.table-toggle-btn:hover, .table-toggle-btn.active { color: var(--viz-ink); background: rgba(34, 211, 238, 0.06); }

/* ─────────────── SVG: texto y ejes ─────────────── */
.axis-text {
  font-size: 10.5px;
  fill: var(--viz-muted);
  font-family: 'Inter', system-ui, sans-serif;
  font-variant-numeric: tabular-nums;
}
.end-label {
  font-size: 11px;
  font-weight: 600;
  fill: var(--viz-ink-2);
  font-family: 'Inter', system-ui, sans-serif;
}
.bar-value {
  font-size: 11px;
  font-weight: 600;
  fill: var(--viz-ink);
  font-family: 'Inter', system-ui, sans-serif;
  font-variant-numeric: tabular-nums;
}
.bar-cat {
  font-size: 11.5px;
  fill: var(--viz-ink-2);
  font-family: 'Inter', system-ui, sans-serif;
}
.funnel-pct {
  font-size: 10.5px;
  fill: var(--viz-muted);
  font-family: 'Inter', system-ui, sans-serif;
  font-variant-numeric: tabular-nums;
}

/* ─────────────── Tooltip flotante ─────────────── */
.viz-tooltip {
  position: fixed;
  z-index: 80;
  pointer-events: none;
  background: rgba(7, 14, 36, 0.95);
  border: 1px solid rgba(125, 211, 252, 0.3);
  border-radius: 0.6rem;
  padding: 0.55rem 0.8rem;
  font-size: 0.75rem;
  color: var(--viz-ink);
  box-shadow: 0 10px 30px -10px rgba(2, 8, 30, 0.9);
  opacity: 0;
  transition: opacity 0.12s ease;
  max-width: 240px;
}
.viz-tooltip.visible { opacity: 1; }
.viz-tooltip .tt-title {
  color: var(--viz-ink-2);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}
.viz-tooltip .tt-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
  font-variant-numeric: tabular-nums;
}

/* ─────────────── Chips de estado (icono + texto, nunca solo color) ── */
.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 9999px;
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
}
.status-chip.cita        { color: #7ee787; background: rgba(12, 163, 12, 0.14); border: 1px solid rgba(12, 163, 12, 0.35); }
.status-chip.seguimiento { color: #ffd27a; background: rgba(250, 178, 25, 0.12); border: 1px solid rgba(250, 178, 25, 0.3); }
.status-chip.urgencia    { color: #ffb59e; background: rgba(236, 131, 90, 0.14); border: 1px solid rgba(236, 131, 90, 0.35); }

/* ─────────────── Tablas ─────────────── */
.dash-table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }
.dash-table th {
  text-align: left;
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--viz-muted);
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid rgba(125, 211, 252, 0.12);
}
.dash-table td {
  padding: 0.6rem 0.75rem;
  color: var(--viz-ink-2);
  border-bottom: 1px solid rgba(125, 211, 252, 0.06);
}
.dash-table td:first-child { font-variant-numeric: tabular-nums; }
.dash-table .num { font-variant-numeric: tabular-nums; text-align: right; }
.dash-table tr:hover td { background: rgba(34, 211, 238, 0.04); }

/* ─────────────── Panel maestro (admin) ─────────────── */
.status-chip.activo { color: #7ee787; background: rgba(12, 163, 12, 0.14); border: 1px solid rgba(12, 163, 12, 0.35); }
.status-chip.config { color: #ffd27a; background: rgba(250, 178, 25, 0.12); border: 1px solid rgba(250, 178, 25, 0.3); }
.status-chip.inactivo { color: #cbd5e1; background: rgba(148, 163, 184, 0.12); border: 1px solid rgba(148, 163, 184, 0.32); }

/* Selector compacto de solución (gestión desde la tabla) */
.mini-select {
  background: rgba(11, 21, 51, 0.85);
  border: 1px solid rgba(125, 211, 252, 0.25);
  border-radius: 0.5rem;
  color: #e2e8f0;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 8px;
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.mini-select:hover, .mini-select:focus {
  border-color: rgba(34, 211, 238, 0.55);
  box-shadow: 0 0 12px -4px rgba(34, 211, 238, 0.5);
}
.mini-select option { background: #0b1533; color: #e2e8f0; }

.btn-mini {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border-radius: 0.55rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: #bae6fd;
  background: rgba(30, 58, 138, 0.35);
  border: 1px solid rgba(34, 211, 238, 0.3);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn-mini:hover { border-color: var(--spark-accent); color: #fff; box-shadow: 0 0 14px -4px rgba(34, 211, 238, 0.5); }
.btn-mini:disabled { opacity: 0.4; pointer-events: none; }

.client-row { cursor: pointer; }
.client-cell-name { color: var(--viz-ink); font-weight: 600; }
.client-cell-sub { font-size: 0.7rem; color: var(--viz-muted); margin-top: 1px; }

.money-pos { color: var(--delta-good); font-weight: 600; }
.money-neg { color: var(--delta-bad); font-weight: 600; }

/* ─────────────── Responsivo ─────────────── */
.chart-scroll-x { overflow-x: auto; }
@media (max-width: 640px) {
  .stat-value { font-size: 1.55rem; }
  .chart-panel { padding: 1.1rem 1rem; }
}

/* Acciones por fila en la tabla de suscriptores.
   Se envuelven en dos líneas para no ensanchar de más la tabla, que ya
   necesita desplazamiento horizontal. */
.row-actions {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  max-width: 15.5rem;
}