/* ============================================
   Swing Pro — Estilos custom
   Tailwind cubre el 95%. Aquí van los detalles
   que Tailwind no resuelve elegantemente.
   ============================================ */

:root {
  --sp-bg:     #0B0F1A;
  --sp-card:   #141A2B;
  --sp-border: #1F2740;
  --sp-text:   #E8ECF4;
  --sp-muted:  #8B96B0;
  --sp-green:  #16C784;
  --sp-red:    #EA3943;
  --sp-yellow: #F0B90B;
  --sp-accent: #3D5AFE;
}

/* Reset suave */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; }

/* Cifras tabulares en datos numéricos para que las columnas alineen bien */
.kpi-value,
[data-kpi],
.font-mono,
table {
  font-variant-numeric: tabular-nums;
}

/* ==================== KPI CARDS ==================== */
.kpi-card {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: 1rem;
  padding: 1.25rem;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.kpi-card:hover {
  border-color: rgba(61, 90, 254, 0.5);
  transform: translateY(-2px);
}

.kpi-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--sp-muted);
  margin: 0 0 0.5rem 0;
  font-weight: 500;
}

.kpi-value {
  font-size: 2.25rem;
  font-weight: 800;
  margin: 0 0 0.5rem 0;
  line-height: 1;
  letter-spacing: -0.02em;
}

.kpi-note {
  font-size: 0.7rem;
  color: var(--sp-muted);
  margin: 0;
}

/* ==================== TICKER CHIPS (cartera pública) ==================== */
.ticker-chip {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: 0.75rem;
  padding: 1rem;
  text-align: center;
  transition: all 0.2s ease;
}
.ticker-chip:hover {
  border-color: var(--sp-accent);
  background: rgba(61, 90, 254, 0.05);
}
.ticker-chip .symbol {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--sp-text);
}
.ticker-chip .sector {
  font-size: 0.7rem;
  color: var(--sp-muted);
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==================== TRAILING STOP STATES (zona privada) ==================== */
.position-card { position: relative; transition: all 0.3s ease; }

.position-card.running {
  border-color: var(--sp-green);
  box-shadow: 0 0 0 1px var(--sp-green), 0 0 24px rgba(22, 199, 132, 0.15);
}
.position-card.running::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background: linear-gradient(45deg, transparent, var(--sp-green), transparent);
  opacity: 0;
  animation: pulse-running 3s ease-in-out infinite;
  z-index: -1;
}
@keyframes pulse-running {
  0%, 100% { opacity: 0; }
  50% { opacity: 0.4; }
}

.position-card.climbing {
  border-color: var(--sp-yellow);
}

.position-card.heat {
  border-color: var(--sp-red);
  animation: heat-pulse 1.5s ease-in-out infinite;
}
@keyframes heat-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(234, 57, 67, 0.4); }
  50%      { box-shadow: 0 0 0 8px rgba(234, 57, 67, 0); }
}

/* ==================== HEATMAP MENSUAL ==================== */
.heatmap-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 4px;
}
.heatmap-cell {
  aspect-ratio: 1 / 1;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  font-weight: 600;
  cursor: default;
  transition: transform 0.15s ease;
}
.heatmap-cell:hover { transform: scale(1.1); }
.heatmap-cell.empty { background: var(--sp-card); border: 1px dashed var(--sp-border); }

/* ==================== UTILIDADES ==================== */
.fade-in { animation: fadeIn 0.6s ease-out; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ApexCharts overrides (tema oscuro) */
.apexcharts-tooltip {
  background: var(--sp-card) !important;
  border: 1px solid var(--sp-border) !important;
  color: var(--sp-text) !important;
}
.apexcharts-text { fill: var(--sp-muted) !important; }

/* Responsive: KPI más pequeños en móvil */
@media (max-width: 768px) {
  .kpi-value { font-size: 1.75rem; }
}