/* ═══════════════════════════════════════════
   DASHBOARD STYLES
   ═══════════════════════════════════════════ */

/* ── KPI Grid ── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.kpi-card {
  position: relative;
  overflow: hidden;
}

.kpi-card .kpi-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  flex-shrink: 0;
}

.kpi-icon.blue { background: var(--accent-glow-strong); color: var(--accent-light); }
.kpi-icon.green { background: var(--success-bg); color: var(--success); }
.kpi-icon.red { background: var(--danger-bg); color: var(--danger); }
.kpi-icon.cyan { background: var(--info-bg); color: var(--info); }

.kpi-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.kpi-value {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* ── Dashboard Bottom Grid ── */
.dash-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

/* ── Chart Area ── */
.chart-container {
  height: 260px;
  position: relative;
}

.chart-container canvas {
  width: 100% !important;
  height: 100% !important;
}

.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
}

.chart-header h3 {
  font-size: 1rem;
  color: var(--text-primary);
}

/* ── Alerts Panel ── */
.alerts-panel h3 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 1rem;
  margin-bottom: var(--space-md);
}

.alert-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  max-height: 300px;
  overflow-y: auto;
}

.alert-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  transition: all var(--transition-fast);
}

.alert-item:hover {
  border-color: var(--border-color-hover);
}

.alert-item .alert-name {
  font-weight: 500;
  color: var(--text-primary);
}

.alert-item .alert-qty {
  font-weight: 700;
}

.alert-item.critical .alert-qty { color: var(--danger); }
.alert-item.warning .alert-qty { color: var(--warning); }

.no-alerts {
  color: var(--success);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
}

/* ── Recent Transactions ── */
.recent-tx h3 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 1rem;
  margin-bottom: var(--space-md);
}

.recent-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.recent-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
}

.recent-item .tx-desc {
  font-weight: 500;
  color: var(--text-primary);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.recent-item .tx-date {
  color: var(--text-muted);
  font-size: 0.78rem;
  margin-left: var(--space-md);
}

.recent-item .tx-value {
  font-weight: 700;
  margin-left: var(--space-md);
  white-space: nowrap;
}

.recent-item .tx-value.entrada { color: var(--success); }
.recent-item .tx-value.saida { color: var(--danger); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .dash-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .kpi-grid { grid-template-columns: 1fr; }
  .kpi-value { font-size: 1.3rem; }
}