/* Roadmaps view */
.roadmaps-view {
  display: flex;
  height: 100%;
  overflow: hidden;
}

.roadmaps-view--loading,
.roadmaps-view--error {
  display: flex;
  align-items: center;
  justify-content: center;
}

.roadmaps-view__loading-state,
.roadmaps-view__error-state {
  text-align: center;
  color: var(--text-muted);
}

.roadmaps-view__error-msg {
  font-size: 0.85rem;
  margin-top: 4px;
}

/* Sidebar */
.roadmaps-view__sidebar {
  width: 280px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
  background: var(--surface-elevated);
}

.roadmaps-view__sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.roadmaps-view__sidebar-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.roadmaps-view__add-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: none;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: white;
  cursor: pointer;
  transition: opacity 0.15s;
}

.roadmaps-view__add-btn:hover {
  opacity: 0.85;
}

.roadmaps-view__sidebar-list {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-sm);
}

.roadmaps-view__empty-sidebar {
  padding: var(--space-lg);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.roadmaps-view__sidebar-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.15s;
  gap: var(--space-sm);
}

.roadmaps-view__sidebar-item:hover {
  background: var(--surface-hover);
}

.roadmaps-view__sidebar-item--active {
  background: var(--card-hover);
}

.roadmaps-view__sidebar-item-content {
  flex: 1;
  min-width: 0;
}

.roadmaps-view__sidebar-item-title {
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.roadmaps-view__sidebar-item-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.roadmaps-view__sidebar-item-actions {
  display: flex;
  gap: 2px;
  opacity: 0;
  transition: opacity 0.15s;
}

.roadmaps-view__sidebar-item:hover .roadmaps-view__sidebar-item-actions {
  opacity: 1;
}

/* Icon button as span for nested element avoidance */
.roadmaps-view__icon-btn[role="button"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.roadmaps-view__icon-btn[role="button"]:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

.roadmaps-view__icon-btn--danger[role="button"]:hover {
  background: rgba(248, 81, 73, 0.1);
  color: var(--color-error);
}

.roadmaps-view__icon-btn--success[role="button"]:hover {
  background: rgba(63, 185, 80, 0.1);
  color: var(--success);
}

/* Icon buttons */
.roadmaps-view__icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.roadmaps-view__icon-btn:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

.roadmaps-view__icon-btn--danger:hover {
  background: rgba(248, 81, 73, 0.1);
  color: var(--color-error);
}

.roadmaps-view__icon-btn--success:hover {
  background: rgba(63, 185, 80, 0.1);
  color: var(--success);
}

.roadmaps-view__icon-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Main content */
.roadmaps-view__main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
}

.roadmaps-view__empty-main {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  color: var(--text-muted);
}

/* Roadmap header */
.roadmaps-view__roadmap-header {
  padding: var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.roadmaps-view__roadmap-title-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.roadmaps-view__roadmap-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
}

.roadmaps-view__roadmap-actions {
  display: flex;
  gap: var(--space-xs);
}

.roadmaps-view__roadmap-desc {
  margin-top: var(--space-sm);
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Milestone lanes */
.roadmaps-view__milestone-lanes {
  flex: 1;
  display: flex;
  flex-direction: row;
  gap: var(--space-md);
  padding: var(--space-md);
  overflow-x: auto;
  overflow-y: hidden;
}

.roadmaps-view__milestone {
  min-width: 300px;
  width: 320px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  background: var(--surface-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  transition: opacity 0.15s, border-color 0.15s, box-shadow 0.15s;
  cursor: grab;
}

.roadmaps-view__milestone:active {
  cursor: grabbing;
}

.roadmaps-view__milestone--dragging {
  opacity: 0.5;
}

.roadmaps-view__milestone--drop-target {
  border-color: var(--accent);
}

.roadmaps-view__milestone--drop-before {
  border-top: 3px solid var(--accent);
}

.roadmaps-view__milestone--drop-after {
  border-bottom: 3px solid var(--accent);
}

.roadmaps-view__drag-handle {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  cursor: grab;
  padding: 2px;
  border-radius: var(--radius-sm);
  transition: color 0.15s, background 0.15s;
}

.roadmaps-view__drag-handle:hover {
  color: var(--text-primary);
  background: var(--surface-hover);
}

.roadmaps-view__milestone-header {
  padding: var(--space-md);
  border-bottom: 1px solid var(--border);
}

.roadmaps-view__milestone-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-sm);
}

.roadmaps-view__milestone-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
}

.roadmaps-view__milestone-actions {
  display: flex;
  gap: 2px;
}

.roadmaps-view__milestone-desc {
  margin-top: var(--space-xs);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.roadmaps-view__milestone-actions-bar {
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--border);
}

.roadmaps-view__add-feature-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  font-size: 0.8rem;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.roadmaps-view__add-feature-btn:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
  border-color: var(--text-muted);
}

/* AI Suggestion button */
.roadmaps-view__suggest-btn {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  background: var(--accent, #58a6ff);
  color: #fff;
  border: 1px solid var(--accent, #58a6ff);
  border-radius: var(--radius-md);
  font-size: 0.75rem;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.roadmaps-view__suggest-btn:hover {
  background: var(--accent-hover, #4c94e6);
  border-color: var(--accent-hover, #4c94e6);
}

.roadmaps-view__suggest-btn:active {
  transform: scale(0.97);
}

.roadmaps-view__suggest-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Feature list */
.roadmaps-view__feature-list {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-sm);
  transition: background 0.15s;
}

.roadmaps-view__feature-list--drop-target {
  background: rgba(63, 131, 245, 0.05);
}

.roadmaps-view__empty-features {
  padding: var(--space-md);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.roadmaps-view__feature-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--space-sm);
  border-bottom: 1px solid var(--border);
  gap: var(--space-sm);
  transition: opacity 0.15s, border-color 0.15s;
  cursor: grab;
}

.roadmaps-view__feature-item:active {
  cursor: grabbing;
}

.roadmaps-view__feature-item:last-child {
  border-bottom: none;
}

.roadmaps-view__feature-item--dragging {
  opacity: 0.5;
}

.roadmaps-view__feature-item--drop-before {
  border-top: 3px solid var(--accent);
}

.roadmaps-view__feature-item--drop-after {
  border-bottom: 3px solid var(--accent);
}

.roadmaps-view__drag-handle--feature {
  flex-shrink: 0;
}

.roadmaps-view__feature-content {
  flex: 1;
  min-width: 0;
}

.roadmaps-view__feature-title {
  font-weight: 500;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.roadmaps-view__feature-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.roadmaps-view__feature-actions {
  display: flex;
  gap: 2px;
  opacity: 0;
  transition: opacity 0.15s;
}

.roadmaps-view__feature-item:hover .roadmaps-view__feature-actions {
  opacity: 1;
}

/* Inline edit forms */
.roadmaps-view__inline-edit {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.roadmaps-view__inline-edit-row {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.roadmaps-view__inline-input {
  flex: 1;
  padding: var(--space-sm);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-input);
  color: var(--text-primary);
  font-size: 0.9rem;
  font-family: inherit;
}

.roadmaps-view__inline-input:focus {
  outline: none;
  border-color: var(--accent);
}

.roadmaps-view__inline-input--large {
  font-size: 1.1rem;
  font-weight: 600;
  padding: var(--space-sm) var(--space-md);
}

.roadmaps-view__inline-textarea {
  width: 100%;
  padding: var(--space-sm);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-input);
  color: var(--text-primary);
  font-size: 0.85rem;
  font-family: inherit;
  resize: vertical;
}

.roadmaps-view__inline-textarea:focus {
  outline: none;
  border-color: var(--accent);
}

/* Create forms */
.roadmaps-view__create-form {
  padding: var(--space-md);
  border-bottom: 1px solid var(--border);
  background: var(--surface-elevated);
}

.roadmaps-view__create-form-actions {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.roadmaps-view__btn {
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-input);
  color: var(--text-primary);
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.15s;
}

.roadmaps-view__btn:hover {
  background: var(--surface-hover);
}

.roadmaps-view__btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.roadmaps-view__btn--primary:hover {
  opacity: 0.9;
}

.roadmaps-view__btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Empty milestones state */
.roadmaps-view__empty-milestones {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  gap: var(--space-md);
  color: var(--text-muted);
  padding: var(--space-xl);
}

.roadmaps-view__add-milestone-btn,
.roadmaps-view__add-milestone-fab {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.roadmaps-view__add-milestone-fab {
  align-self: flex-start;
  min-width: 150px;
}

.roadmaps-view__add-milestone-btn:hover,
.roadmaps-view__add-milestone-fab:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
  border-color: var(--text-muted);
}

/* Inline create forms */
.roadmaps-view__create-form--inline {
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  margin: var(--space-sm);
  background: var(--surface-elevated);
}

.roadmaps-view__inline-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.roadmaps-view__inline-form-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-xs);
}

/* Feature create overlay */
.roadmaps-view__feature-create-overlay {
  position: fixed;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
}

/* Inline edit compact */
.roadmaps-view__inline-edit--compact .roadmaps-view__inline-input {
  padding: var(--space-xs) var(--space-sm);
  font-size: 0.85rem;
}

/* === Roadmap Suggestion Section === */

.roadmap-suggestion-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
}

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

.roadmap-suggestion-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.roadmap-suggestion-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.roadmap-suggestion-input {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-input);
  color: var(--text-primary);
  font-size: 0.9rem;
  font-family: inherit;
  resize: vertical;
  min-height: 60px;
  transition: border-color 0.15s;
}

.roadmap-suggestion-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--focus-ring);
}

.roadmap-suggestion-input:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.roadmap-suggestion-input::placeholder {
  color: var(--text-muted);
}

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

.roadmap-suggestion-generate-btn {
  padding: var(--space-sm) var(--space-lg);
  background: var(--accent);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.1s;
}

.roadmap-suggestion-generate-btn:hover:not(:disabled) {
  opacity: 0.9;
}

.roadmap-suggestion-generate-btn:active:not(:disabled) {
  transform: scale(0.98);
}

.roadmap-suggestion-generate-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.roadmap-suggestion-accept-all-btn {
  padding: var(--space-sm) var(--space-md);
  background: var(--color-success);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.1s;
}

.roadmap-suggestion-accept-all-btn:hover {
  opacity: 0.9;
}

.roadmap-suggestion-accept-all-btn:active {
  transform: scale(0.98);
}

.roadmap-suggestion-clear-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.roadmap-suggestion-clear-btn:hover {
  color: var(--color-error);
  border-color: var(--color-error);
}

.roadmap-suggestion-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.roadmap-suggestion-card {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--space-md);
  background: var(--surface-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.roadmap-suggestion-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-sm);
}

.roadmap-suggestion-card-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  flex: 1;
  min-width: 0;
}

.roadmap-suggestion-card-title {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
}

.roadmap-suggestion-card-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.roadmap-suggestion-card-actions {
  display: flex;
  gap: var(--space-xs);
  flex-shrink: 0;
}

.roadmap-suggestion-accept-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  background: var(--color-success);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: opacity 0.15s, transform 0.1s;
}

.roadmap-suggestion-accept-btn:hover {
  opacity: 0.9;
}

.roadmap-suggestion-accept-btn:active {
  transform: scale(0.95);
}

.roadmap-suggestion-accept-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.roadmap-suggestion-edit-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  background: var(--surface-elevated);
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s;
}

.roadmap-suggestion-edit-btn:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

.roadmap-suggestion-card--editing {
  background: var(--surface-elevated);
  border-color: var(--accent);
}

.roadmap-suggestion-edit-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  flex: 1;
  min-width: 0;
}

.roadmap-suggestion-textarea {
  width: 100%;
  padding: var(--space-sm);
  background: var(--bg);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-family: inherit;
  resize: vertical;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.roadmap-suggestion-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--focus-ring);
}

.roadmap-suggestion-textarea::placeholder {
  color: var(--text-dim);
}

.roadmap-suggestion-edit-actions {
  display: flex;
  gap: var(--space-xs);
}

.roadmap-suggestion-save-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  background: var(--color-success);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: opacity 0.15s;
}

.roadmap-suggestion-save-btn:hover:not(:disabled) {
  opacity: 0.9;
}

.roadmap-suggestion-save-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.roadmap-suggestion-cancel-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  background: var(--surface-elevated);
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s;
}

.roadmap-suggestion-cancel-btn:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

/* === Mobile Suggestion Panel Expand/Collapse === */

.roadmap-suggestion-expand-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  color: var(--text-primary);
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.roadmap-suggestion-expand-btn:hover:not(:disabled) {
  background: var(--card-hover);
}

.roadmap-suggestion-expand-btn:active:not(:disabled) {
  transform: scale(0.98);
}

.roadmap-suggestion-expand-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.roadmap-suggestion-collapse-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: var(--space-xs);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
}

.roadmap-suggestion-collapse-btn:hover {
  color: var(--text-primary);
}

/* Mobile responsive */
@media (max-width: 768px) {
  /* Allow vertical scrolling on mobile for roadmap list and detail views */
  .roadmaps-view {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .roadmaps-view__sidebar {
    display: none;
  }

  /* Allow vertical scrolling in the main content area on mobile */
  .roadmaps-view__main {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    flex: 1;
    padding-bottom: calc(var(--mobile-nav-height) + env(safe-area-inset-bottom, 0px));
  }

  /* Mobile Roadmap List */
  .roadmaps-view__mobile-list {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    background: var(--surface);
  }

  .roadmaps-view__mobile-list-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
  }

  .roadmaps-view__mobile-list-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
  }

  .roadmaps-view__mobile-add-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: var(--radius-md);
    background: var(--accent);
    color: white;
    cursor: pointer;
    transition: opacity var(--transition-fast);
  }

  .roadmaps-view__mobile-add-btn:hover {
    opacity: 0.85;
  }

  .roadmaps-view__mobile-add-btn:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring-strong);
  }

  .roadmaps-view__mobile-create-form {
    padding: var(--space-md);
    border-bottom: 1px solid var(--border);
    background: var(--bg);
  }

  .roadmaps-view__mobile-list-items {
    flex: 1;
    overflow-y: auto;
  }

  .roadmaps-view__mobile-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--border);
    min-height: 44px;
    cursor: pointer;
    transition: background var(--transition-fast);
  }

  .roadmaps-view__mobile-item:hover {
    background: var(--surface-hover);
  }

  .roadmaps-view__mobile-item--active {
    background: color-mix(in srgb, var(--accent) 10%, transparent);
    border-left: 3px solid var(--accent);
  }

  .roadmaps-view__mobile-item-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
  }

  .roadmaps-view__mobile-item-title {
    font-weight: 500;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .roadmaps-view__mobile-item-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .roadmaps-view__mobile-item-actions {
    display: flex;
    gap: var(--space-xs);
    flex-shrink: 0;
  }

  .roadmaps-view__mobile-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast);
  }

  .roadmaps-view__mobile-action-btn:hover {
    background: var(--surface-hover);
    color: var(--text);
  }

  .roadmaps-view__mobile-action-btn:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring-strong);
  }

  .roadmaps-view__mobile-action-btn--danger:hover {
    background: color-mix(in srgb, var(--color-error) 10%, transparent);
    color: var(--color-error);
  }

  .roadmaps-view__mobile-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    padding: var(--space-2xl);
    color: var(--text-muted);
    text-align: center;
  }

  /* Mobile Roadmap Header (shown when roadmap selected) */
  .roadmaps-view__mobile-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-bottom: 1px solid var(--border);
    background: var(--surface);
    flex-shrink: 0;
    position: sticky;
    top: 0;
    z-index: 10;
  }

  .roadmaps-view__mobile-back-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast);
    flex-shrink: 0;
  }

  .roadmaps-view__mobile-back-btn:hover {
    background: var(--surface-hover);
    color: var(--text);
  }

  .roadmaps-view__mobile-back-btn:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring-strong);
  }

  .roadmaps-view__mobile-header-title {
    flex: 1;
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .roadmaps-view__mobile-header-actions {
    display: flex;
    gap: var(--space-xs);
    flex-shrink: 0;
  }

  /* Mobile milestone lanes */
  .roadmaps-view__milestone-lanes {
    flex-direction: column;
    overflow-x: hidden;
    overflow-y: auto;
    padding-bottom: calc(var(--mobile-nav-height) + env(safe-area-inset-bottom, 0px));
  }

  .roadmaps-view__milestone {
    width: 100%;
    min-width: unset;
  }

  /* Roadmap suggestion mobile styles */
  .roadmap-suggestion-section {
    padding: var(--space-md);
    margin: var(--space-md);
  }

  .roadmap-suggestion-actions {
    flex-wrap: wrap;
  }

  .roadmap-suggestion-generate-btn {
    flex: 1;
  }

  .roadmap-suggestion-accept-all-btn {
    flex: 1;
  }

  .roadmap-suggestion-card {
    padding: var(--space-sm);
  }

  /* Mobile roadmap header section */
  .roadmaps-view__roadmap-header {
    padding: var(--space-md) var(--space-lg);
  }

  /* Mobile create form on desktop sidebar for roadmaps - ensure proper sizing */
  .roadmaps-view__create-form {
    margin: var(--space-sm);
  }

  /* Bump icon button touch targets to 36px on mobile */
  .roadmaps-view__icon-btn {
    width: 36px;
    height: 36px;
  }

  .roadmaps-view__icon-btn[role="button"] {
    width: 36px;
    height: 36px;
  }

  /* Feature create overlay - offset from mobile nav bar */
  .roadmaps-view__feature-create-overlay {
    bottom: calc(var(--mobile-nav-height) + env(safe-area-inset-bottom, 0px) + var(--space-md));
  }
}