/* === Skills View === */
.skills-view {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

.skills-view-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.skills-view-title {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.skills-view-title h2 {
  font-weight: 600;
  margin: 0;
}

.skills-view-count {
  color: var(--text-muted);
}

.skills-view-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.skills-view-content {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-lg);
}

.skills-view-section {
  margin-bottom: var(--space-xl);
}

.skills-view-section-title {
  font-weight: 600;
  color: var(--text);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Discovered skills list */
.skills-view-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.skills-view-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.skills-view-item:hover {
  background: var(--card-hover);
  border-color: var(--text-muted);
}

.skills-view-item-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  min-width: 0;
  flex: 1;
}

.skills-view-item-name {
  font-weight: 500;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.skills-view-item-path {
  color: var(--text-muted);
  font-family: var(--font-mono);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.skills-view-item-source {
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: calc(var(--space-xs) / 8);
}

/* Toggle switch */
.skills-view-item-toggle {
  display: flex;
  align-items: center;
  cursor: pointer;
  user-select: none;
  flex-shrink: 0;
}

.skills-view-item-toggle input {
  position: absolute;
  width: calc(var(--space-xs) / 4);
  height: calc(var(--space-xs) / 4);
  padding: 0;
  margin: calc(var(--space-xs) / -4);
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skills-view-toggle-slider {
  position: relative;
  width: calc(var(--space-xl) + var(--space-lg));
  height: calc(var(--space-xl) - (var(--space-xs) / 2));
  background: var(--border);
  border-radius: var(--radius-md);
  transition: background var(--transition-normal);
  flex-shrink: 0;
}

.skills-view-toggle-slider::after {
  content: "";
  position: absolute;
  top: calc(var(--space-xs) / 2);
  left: calc(var(--space-xs) / 2);
  width: calc(var(--space-lg) + (var(--space-xs) / 2));
  height: calc(var(--space-lg) + (var(--space-xs) / 2));
  background: var(--card);
  border-radius: 50%;
  transition: transform var(--transition-normal);
}

.skills-view-item-toggle input:checked + .skills-view-toggle-slider {
  background: var(--color-success);
}

.skills-view-item-toggle input:checked + .skills-view-toggle-slider::after {
  transform: translateX(calc(var(--space-lg) + (var(--space-xs) / 2)));
}

/* Skills search — at top */
.skills-view-search {
  margin-bottom: var(--space-lg);
}

.skills-view-search .form-input {
  width: 100%;
  max-width: calc(var(--space-2xl) * 12 + var(--space-md));
}

/* Catalog grid */
.skills-view-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(calc(var(--space-2xl) * 8 + var(--space-lg)), 1fr));
  gap: var(--space-md);
}

.skills-view-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  min-height: calc(var(--space-2xl) * 3 + var(--space-xl));
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.skills-view-card:hover {
  background: var(--card-hover);
  border-color: var(--text-muted);
}

.skills-view-card-title {
  font-weight: 600;
  color: var(--text);
  margin: 0;
}

.skills-view-card-description {
  color: var(--text-muted);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
}

.skills-view-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.skills-view-card-installs {
  color: var(--text-dim);
  margin-top: auto;
}

/* Empty / error / loading states */
.skills-view-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-2xl);
  border: 1px dashed var(--border);
  border-radius: var(--radius-md);
  text-align: center;
  color: var(--text-muted);
}

.skills-view-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-lg);
  color: var(--color-error);
  background: color-mix(in srgb, var(--color-error) 8%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-error) 25%, transparent);
  border-radius: var(--radius-md);
  text-align: center;
}

.skills-view-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-xl);
  color: var(--text-muted);
}

/* Close button */
.skills-view-close {
  flex-shrink: 0;
}

/* === Skill Detail Panel === */
.skills-view-item--selected {
  border-color: var(--todo);
  background: var(--card-hover);
}

.skills-view-detail {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: calc(var(--space-md) / 4) solid var(--todo);
  border-radius: var(--radius-md);
  margin: var(--space-sm) 0 var(--space-md) 0;
  padding: var(--space-lg);
}

.skills-view-detail-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--border);
}

.skills-view-detail-title {
  font-weight: 600;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.skills-view-detail-close {
  flex-shrink: 0;
}

.skills-view-detail-content {
  font-family: var(--font-mono);
  line-height: 1.5;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--text);
  background: var(--bg);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  max-height: calc(var(--space-2xl) * 12 + var(--space-md));
  overflow-y: auto;
}

.skills-view-detail-files {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-xs);
  margin-top: var(--space-md);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--border);
}

.skills-view-detail-files-label {
  color: var(--text-muted);
}

.skills-view-detail-loading {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  color: var(--text-muted);
}

.skills-view-detail-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  color: var(--color-error);
  background: color-mix(in srgb, var(--color-error) 10%, transparent);
  border-radius: var(--radius-sm);
  text-align: center;
}

.skills-view-detail-empty {
  padding: var(--space-md);
  color: var(--text-muted);
  font-style: italic;
}

@media (max-width: 768px) {
  .skills-view-header {
    padding: var(--space-sm) var(--space-md);
  }

  .skills-view-content {
    padding: var(--space-md);
  }

  .skills-view-title h2 {
    }

  .skills-view-count {
    }

  .skills-view-section {
    margin-bottom: var(--space-md);
  }

  .skills-view-section-title {
    }

  .skills-view-card {
    padding: var(--space-sm);
  }

  .skills-view-card-title {
    }

  .skills-view-card-description {
    }

  .skills-view-empty {
    padding: var(--space-lg);
  }

  .skills-view-error {
    padding: var(--space-lg);
  }

  .skills-view-loading {
    padding: var(--space-md);
  }

  .skills-view-search .form-input {
    width: 100%;
    max-width: none;
  }

  .skills-view-grid {
    grid-template-columns: 1fr;
  }

  .skills-view-item {
    padding: var(--space-md);
    min-height: calc(var(--space-lg) + var(--space-md) + var(--space-xs));
    flex-wrap: wrap;
  }

  .skills-view-item-info {
    width: 100%;
  }

  .skills-view-item-toggle {
    padding: var(--space-sm);
  }

  .skills-view-item--selected {
    border-color: var(--todo);
  }

  .skills-view-toggle-slider {
    min-width: calc(var(--space-xl) + var(--space-lg));
    min-height: calc(var(--space-xl) - (var(--space-xs) / 2));
  }

  .skills-view-detail {
    padding: var(--space-md);
  }

  .skills-view-detail-content {
      max-height: calc(60dvh - (var(--space-2xl) * 6 + var(--space-xs)));
    -webkit-overflow-scrolling: touch;
  }

  .skills-view-detail-close {
    min-width: calc(var(--space-lg) + var(--space-md) + var(--space-xs));
    min-height: calc(var(--space-lg) + var(--space-md) + var(--space-xs));
  }
}