:host {
  display: block;
  color: var(--color-text);
  padding: 2.5rem 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.dashboard__header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.dashboard__brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;

  h1 {
    margin: 0;
    font-size: var(--font-size-xl);
    font-weight: 700;
    letter-spacing: -0.01em;
  }
}

.dashboard__logo {
  font-size: 1.3rem;
}

.dashboard__subtitle {
  margin: 0.25rem 0 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.dashboard__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);

  .ev-link {
    padding: 0.45rem 0.9rem;
    border-radius: var(--radius-pill);
    background: var(--color-primary-light);
    color: var(--color-primary-hover);
    font-size: var(--font-size-sm);
    transition: background 0.15s ease;

    &:hover {
      background: var(--color-primary);
      color: var(--color-text-inverse);
      text-decoration: none;
    }
  }
}

.dashboard__status {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.dashboard__pulse {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--color-success);
  animation: pulse 2s ease-out infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(22, 163, 74, 0.45);
  }

  100% {
    box-shadow: 0 0 0 8px rgba(22, 163, 74, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .dashboard__pulse {
    animation: none;
  }
}

h2 {
  margin: 0 0 var(--space-3);
  font-size: var(--font-size-lg);
  font-weight: 600;
}

.banner-error {
  display: block;
  margin: 0 0 1.5rem;
}

.overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.kpi {
  position: relative;
  overflow: hidden;
  padding: var(--space-4);
  gap: var(--space-1);
  transition:
    box-shadow 0.15s ease,
    transform 0.15s ease;

  &::before {
    content: '';
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: var(--color-primary);
  }

  &:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-1px);
  }
}

.kpi--gauge {
  align-items: center;
  text-align: center;
}

.kpi__label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.kpi__value {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;

  small {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-muted);
  }
}

.kpi__hint {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.kpi__link {
  margin-top: auto;
  font-size: var(--font-size-sm);
}

.progress-bar {
  height: 8px;
  margin: var(--space-1) 0;
  background: var(--color-border-light);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.progress-bar__fill {
  height: 100%;
  border-radius: var(--radius-pill);
  background: var(--color-success);
  transition: width 0.3s ease;
}

.progress-bar__fill--warning {
  background: var(--color-warning);
}

.progress-bar__fill--danger {
  background: var(--color-danger);
}

.dashboard__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 380px);
  gap: var(--space-4);
  align-items: start;
}

.dashboard__side {
  position: sticky;
  top: var(--space-3);
}

.chart-section {
  margin-bottom: var(--space-5);
}

.chart-card {
  padding: var(--space-3);
}

.dashboard__empty {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

@media (max-width: 900px) {
  .dashboard__grid {
    grid-template-columns: 1fr;
  }

  .dashboard__side {
    position: static;
  }
}