/* Roof Visualizer - BEM */

.roof-visualizer {
  margin-bottom: var(--spacing-lg);
}

/* Address Autocomplete (Google Places web component) */
.address-autocomplete {
  margin-top: var(--spacing-xs);
}

.address-autocomplete gmp-place-autocomplete {
  display: block;
  width: 100%;
  /* The widget follows color-scheme and rendered with a dark input on the
     light page — pin it to the light theme to match our form fields. */
  color-scheme: light;
  --gmp-mat-color-surface: var(--color-surface);
  --gmp-mat-color-on-surface: var(--color-text);
}

/* Map Wrapper */
.roof-visualizer__map-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

/* Map */
.roof-visualizer__map {
  width: 100%;
  height: 400px;
  border-radius: 0;
  overflow: hidden;
  border: none;
  position: relative;
  background: var(--color-background-dark);
}

.roof-visualizer__loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: var(--spacing-md);
  color: var(--color-text-light);
}

.roof-visualizer__spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: roof-visualizer-spin 0.8s linear infinite;
}

@keyframes roof-visualizer-spin {
  to { transform: rotate(360deg); }
}

.roof-visualizer__map-instruction {
  background: rgba(0, 0, 0, 0.7);
  color: var(--color-text-white);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  margin-top: var(--spacing-sm);
  font-size: var(--font-size-sm);
  font-weight: 500;
  pointer-events: none;
}

/* Satellite Detection Badge */
.roof-visualizer__detection {
  margin-top: var(--spacing-lg);
  padding: var(--spacing-lg);
  background: var(--color-background-light);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-secondary);
}

.roof-visualizer__detection-header {
  margin-bottom: var(--spacing-md);
}

.roof-visualizer__detection-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--color-success-bg);
  color: var(--color-secondary);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Results panel */
.roof-visualizer__panel {
  margin-top: var(--spacing-lg);
  padding: var(--spacing-lg);
  background: var(--color-background-light);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.roof-visualizer__panel--hidden {
  display: none;
}

.roof-visualizer__panel--loading {
  opacity: 0.6;
  pointer-events: none;
}

.roof-visualizer__panel-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--spacing-md) 0;
}

.roof-visualizer__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.roof-visualizer__stat {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  padding: var(--spacing-md);
  background: var(--color-background);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.roof-visualizer__stat-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.roof-visualizer__stat-value {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
}

/* Roof Details Section */
.roof-visualizer__details-section {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.roof-visualizer__details-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--spacing-xs) 0;
}

.roof-visualizer__details-hint {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin: 0 0 var(--spacing-lg) 0;
}

/* Roof segments */
.roof-visualizer__segments {
  margin-top: var(--spacing-lg);
}

.roof-visualizer__segments-title {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin: 0 0 var(--spacing-sm) 0;
  color: var(--color-text);
}

.roof-visualizer__segments-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.roof-visualizer__segment {
  display: flex;
  flex-direction: column;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-background);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  font-size: var(--font-size-sm);
}

.roof-visualizer__segment--best {
  border-color: var(--color-secondary);
  background: var(--color-success-bg);
}

.roof-visualizer__segment-direction {
  font-weight: 600;
  color: var(--color-text);
}

.roof-visualizer__segment-detail {
  color: var(--color-text-light);
  font-size: var(--font-size-xs);
}

/* Error panel */
.roof-visualizer__error {
  margin-top: var(--spacing-lg);
  padding: var(--spacing-lg);
  background: var(--color-warning-bg);
  border: 1px solid var(--color-warning);
  border-radius: var(--radius-lg);
  color: var(--color-warning-dark);
}

.roof-visualizer__error p {
  margin: 0 0 var(--spacing-sm) 0;
}

.roof-visualizer__error p:last-child {
  margin-bottom: 0;
}

.roof-visualizer__error-hint {
  font-size: var(--font-size-sm);
  opacity: 0.8;
}

/* Unavailable state */
.roof-visualizer__unavailable {
  padding: var(--spacing-xl);
  text-align: center;
  background: var(--color-background-light);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  color: var(--color-text-light);
}

/* Panel count label on map */
.roof-visualizer__panel-count-label {
  background: rgba(0, 0, 0, 0.8);
  color: var(--color-gold);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 600;
  white-space: nowrap;
}

.roof-visualizer__btn--hidden {
  display: none;
}

/* Navigation actions */
.roof-visualizer__nav-actions {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

/* Responsive */
@media (max-width: 768px) {
  .roof-visualizer__map {
    height: 300px;
  }

  .roof-visualizer__stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .roof-visualizer__nav-actions {
    flex-direction: column;
    width: 100%;
  }

  .roof-visualizer__nav-actions .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .roof-visualizer__map {
    height: 250px;
  }

  .roof-visualizer__stats {
    grid-template-columns: 1fr;
  }
}