/* ============================================================================
   Workflows Page
   BEM block: .workflows
   Replaces: .workflows-page, .workflow-list, .workflow-item, .workflow-info,
             .workflow-name, .workflow-desc, .workflow-missing-tools,
             .workflow-meta, .workflow-badge, .workflow-actions, .workflow-checkbox,
             .workflow-stats, .workflow-controls, .workflow-left, .workflow-right,
             .workflow-select,
             .workflow-modal, .workflow-view-meta, .workflow-view-states,
             .workflow-view-body, .workflow-edit-form,
             .workflow-create-modal, .workflow-create-content,
             .state-item, .state-name, .state-badge, .state-actions,
             .create-steps, .step, .step-num, .step-label,
             .create-step-content, .create-section, .create-field, .create-label,
             .create-input, .create-select, .create-textarea, .field-hint,
             .create-checkbox-group, .create-checkbox,
             .states-builder, .state-builder-item, .state-builder-header,
             .state-builder-name, .state-name-input, .state-builder-controls,
             .state-builder-body, .state-field, .state-actions-input,
             .transitions-list, .transition-row, .transition-event,
             .transition-target, .transition-arrow, .state-options, .state-option,
             .approval-options, .approval-level-select,
             .template-chips, .template-chip,
             .review-summary, .review-item, .review-label, .review-value,
             .review-stats, .stat-box, .preview-actions,
             .modal-footer, .footer-left, .footer-right,
             .btn-create, .btn-ralph,
             .category-group, .category-header, .category-icon,
             .category-name, .category-count, .category-toggle, .category-items,
             .workflow-input-*, .workflow-field-*, .workflow-tag-*,
             .workflow-chat-*, .workflow-color-*,
             .state-preview-*, .workflow-question-*, .wq-*,
             .workflow-monitor-panel, .wm-*
   ============================================================================ */

/* -- Block ---------------------------------------------------------------- */

.workflows {
  padding: var(--space-lg);
  height: calc(100vh - 80px);
  overflow-y: auto;
}

/* -- Stats ---------------------------------------------------------------- */

.workflows__stats {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
}

.workflows__stats .stat-total {
  color: var(--color-text);
}

.workflows__stats .stat-divider {
  color: var(--color-muted);
  opacity: 0.5;
}

.workflows__stats .stat-ready {
  color: var(--color-success);
}

.workflows__stats .stat-needs-work {
  color: var(--color-warning);
}

/* -- List ----------------------------------------------------------------- */

.workflows__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-lg);
  max-height: calc(100vh - 200px);
  overflow-y: auto;
}

/* -- Category group ------------------------------------------------------- */

.workflows__category {
  margin-bottom: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}

.workflows__category-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg) 1.25rem;
  background: var(--color-bg);
  cursor: pointer;
  user-select: none;
  transition: background var(--transition-fast);
  border-radius: var(--radius-lg);
}

.workflows__category:not(.collapsed) .workflows__category-header {
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  border-bottom: 1px solid var(--color-border);
}

.workflows__category-header:hover {
  background: color-mix(in srgb, var(--color-bg) 70%, var(--color-accent) 30%);
}

.workflows__category-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  transition: color var(--transition-fast);
}

.workflows__category-toggle svg {
  width: 14px;
  height: 14px;
  color: var(--color-accent);
  transition: color var(--transition-fast);
}

.workflows__category-header:hover .workflows__category-toggle svg {
  color: var(--color-text);
}

.workflows__category-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
}

.workflows__category-icon svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
}

.workflows__category-name {
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  flex: 1;
}

.workflows__category-count {
  font-size: var(--text-xs);
  padding: 0.2rem var(--space-sm);
  background: var(--color-bg);
  color: var(--color-muted);
  border-radius: 10px;
  min-width: 24px;
  text-align: center;
}

.workflows__category-items {
  display: flex;
  flex-direction: column;
  padding: var(--space-sm);
  gap: var(--space-xs);
}

.workflows__category.collapsed .workflows__category-items {
  display: none;
}

/* -- Workflow item -------------------------------------------------------- */

.workflows__item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-bg);
  border-radius: var(--radius-md);
}

.workflows__item:hover {
  background: var(--color-surface);
}

.workflows__item--running {
  border-left: 3px solid var(--color-success);
  background: color-mix(in srgb, var(--color-bg) 90%, var(--color-success) 10%);
}

.workflows__item-checkbox {
  width: 18px;
  height: 18px;
  margin-right: var(--space-sm);
  cursor: pointer;
  accent-color: var(--color-accent);
  flex-shrink: 0;
}

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

.workflows__item-name {
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.workflows__item-missing-tools {
  font-size: var(--text-xs);
  font-weight: var(--weight-normal);
  color: var(--color-warning);
  font-style: italic;
}

.workflows__item-desc {
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.workflows__item-meta {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}

.workflows__item-badge {
  font-size: var(--text-xs);
  padding: 0.15rem 0.4rem;
  background: var(--color-purple);
  color: #000;
  border-radius: var(--radius-sm);
}

.workflows__item-badge--running {
  background: var(--color-success);
  color: #000;
  animation: pulse 2s infinite;
}

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

/* -- Controls (visor) ----------------------------------------------------- */

.workflows__controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-sm);
  width: 100%;
}

.workflows__controls-left,
.workflows__controls-right {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}

.workflows__select {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 0.35rem var(--space-sm);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: var(--text-xs);
  min-width: 200px;
}

/* -- Modal: view ---------------------------------------------------------- */

.workflows__modal {
  max-width: 800px;
  width: 90%;
}

.workflows__modal-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  font-size: var(--text-sm);
}

.workflows__modal-states {
  margin-bottom: var(--space-lg);
  max-height: 400px;
  overflow-y: auto;
}

.workflows__modal-state-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm);
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-xs);
  font-size: var(--text-sm);
}

.workflows__modal-state-name {
  font-weight: var(--weight-semibold);
  color: var(--color-accent);
}

.workflows__modal-state-badge {
  font-size: 0.65rem;
  padding: 0.1rem 0.3rem;
  border-radius: var(--radius-sm);
}

.workflows__modal-state-badge--final {
  background: var(--color-success);
  color: #000;
}

.workflows__modal-state-badge--approval {
  background: var(--color-warning);
  color: #000;
}

.workflows__modal-state-actions {
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.workflows__modal-body {
  margin-top: var(--space-lg);
}

/* -- Modal: edit ---------------------------------------------------------- */

.workflows__edit-form {
  margin: var(--space-lg) 0;
}

/* -- Modal: create -------------------------------------------------------- */

.workflows__create-modal {
  max-width: 900px;
  width: 95%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.workflows__create-content {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-xl);
}

/* Create: step indicator */
.workflows__create-steps {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.workflows__create-step {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  opacity: 0.5;
  transition: opacity var(--transition-normal);
}

.workflows__create-step.active {
  opacity: 1;
}

.workflows__create-step.completed {
  opacity: 0.7;
}

.workflows__create-step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
}

.workflows__create-step.active .workflows__create-step-num {
  background: var(--color-accent);
  color: #000;
}

.workflows__create-step.completed .workflows__create-step-num {
  background: var(--color-success);
}

.workflows__create-step-label {
  font-size: var(--text-base);
  color: var(--color-text);
}

/* Create: step content */
.workflows__create-step-content {
  animation: fadeIn 0.3s ease;
}

.workflows__create-step-content.hidden {
  display: none;
}

/* Create: sections */
.workflows__create-section {
  margin-bottom: 2rem;
}

.workflows__create-section .section-title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
}

.workflows__create-section .section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
}

.workflows__create-section .section-header .section-title {
  border: none;
  padding: 0;
  margin: 0;
}

.workflows__create-section .section-desc {
  font-size: var(--text-sm);
  color: var(--color-muted);
  margin-bottom: var(--space-lg);
}

/* Create: fields */
.workflows__create-field {
  margin-bottom: 1.25rem;
}

.workflows__create-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.workflows__create-label.required::after {
  content: ' *';
  color: var(--color-danger);
}

.workflows__create-input,
.workflows__create-select {
  width: 100%;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  color: var(--color-text);
  font-size: var(--text-base);
  font-family: inherit;
}

.workflows__create-input:focus,
.workflows__create-select:focus {
  outline: none;
  border-color: var(--color-accent);
}

.workflows__create-textarea {
  width: 100%;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  color: var(--color-text);
  font-family: inherit;
  font-size: var(--text-base);
  resize: vertical;
  min-height: 150px;
}

.workflows__create-textarea.code {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
}

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

.workflows__create-hint {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-top: 0.35rem;
}

/* Create: checkbox group */
.workflows__create-checkbox-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.workflows__create-checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  cursor: pointer;
  font-size: var(--text-base);
}

.workflows__create-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-accent);
}

/* Create: states builder */
.workflows__states-builder {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  max-height: 400px;
  overflow-y: auto;
}

.workflows__state-builder-item {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.workflows__state-builder-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.workflows__state-builder-name {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.workflows__state-name-input {
  background: transparent;
  border: none;
  color: var(--color-text);
  font-weight: var(--weight-semibold);
  font-size: 0.95rem;
  padding: var(--space-xs);
  width: 150px;
}

.workflows__state-name-input:focus {
  outline: none;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
}

.workflows__state-builder-controls {
  display: flex;
  gap: var(--space-sm);
}

.workflows__state-builder-body {
  padding: var(--space-lg);
}

.workflows__state-builder-body.collapsed {
  display: none;
}

.workflows__state-field {
  margin-bottom: var(--space-lg);
}

.workflows__state-field label {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-muted);
  margin-bottom: 0.35rem;
}

.workflows__state-field input {
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-sm);
  color: var(--color-text);
  font-size: var(--text-sm);
}

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

.workflows__state-actions-input {
  font-family: var(--font-mono);
}

/* Create: transitions */
.workflows__transitions-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.workflows__transition-row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.workflows__transition-event,
.workflows__transition-target {
  flex: 1;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-sm);
  color: var(--color-text);
  font-size: var(--text-sm);
}

.workflows__transition-event:focus,
.workflows__transition-target:focus {
  outline: none;
  border-color: var(--color-accent);
}

.workflows__transition-arrow {
  color: var(--color-muted);
  font-size: 1.2rem;
}

/* Create: state options */
.workflows__state-options {
  display: flex;
  gap: var(--space-xl);
  margin-top: var(--space-sm);
}

.workflows__state-option {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: var(--text-sm);
  cursor: pointer;
}

.workflows__state-option input[type="checkbox"] {
  accent-color: var(--color-accent);
}

.workflows__approval-options {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-surface);
  border-radius: var(--radius-sm);
}

.workflows__approval-options.hidden {
  display: none;
}

.workflows__approval-options label {
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.workflows__approval-level-select {
  width: 100%;
  margin-top: 0.35rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-sm);
  color: var(--color-text);
  font-size: var(--text-sm);
}

/* Create: template chips */
.workflows__template-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.workflows__template-chip {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  padding: var(--space-sm) var(--space-lg);
  color: var(--color-text);
  font-size: var(--text-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.workflows__template-chip:hover {
  background: var(--color-accent);
  color: #000;
  border-color: var(--color-accent);
}

/* Create: review */
.workflows__review-summary {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

.workflows__review-item {
  display: flex;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
}

.workflows__review-item:last-of-type {
  border-bottom: none;
}

.workflows__review-label {
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.workflows__review-value {
  color: var(--color-text);
  font-weight: var(--weight-medium);
  font-size: var(--text-sm);
}

.workflows__review-stats {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.workflows__stat-box {
  text-align: center;
}

.workflows__stat-box .stat-value {
  display: block;
  font-size: 1.5rem;
  font-weight: var(--weight-bold);
  color: var(--color-accent);
}

.workflows__stat-box .stat-label {
  font-size: var(--text-xs);
  color: var(--color-muted);
  text-transform: uppercase;
}

.workflows__preview-actions {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

/* Create: modal footer */
.workflows__modal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg) var(--space-xl);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.workflows__footer-left,
.workflows__footer-right {
  display: flex;
  gap: var(--space-sm);
}

/* Create: Ralph Wiggum button */
.workflows__btn-ralph {
  background: transparent;
  color: var(--color-purple);
  border: 1px solid var(--color-purple);
  font-weight: var(--weight-semibold);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.workflows__btn-ralph:hover {
  background: rgba(167, 139, 250, 0.15);
  border-color: var(--color-accent);
}

/* Create: button */
.workflows__btn-create {
  background: transparent;
  color: var(--color-success);
  border-color: var(--color-success);
}

.workflows__btn-create:hover {
  background: rgba(74, 222, 128, 0.15);
}

/* -- Input panel (visor) -------------------------------------------------- */

.workflows__input-header {
  padding: var(--space-lg);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.workflows__input-header-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-sm);
}

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

.workflows__input-name {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
}

.workflows__input-category {
  font-size: var(--text-xs);
  padding: 0.2rem var(--space-sm);
  background: var(--color-accent);
  color: white;
  border-radius: 10px;
  font-weight: var(--weight-medium);
}

.workflows__input-close {
  width: 28px;
  height: 28px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-muted);
  cursor: pointer;
  font-size: 1.2rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.workflows__input-close:hover {
  background: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-text);
}

.workflows__input-description {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.4;
}

/* Input: states preview */
.workflows__input-states-section {
  padding: var(--space-md) var(--space-lg);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.workflows__input-states-section.collapsed .workflows__input-states-preview {
  display: none;
}

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

.workflows__input-states-title {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.workflows__input-states-toggle {
  font-size: var(--text-xs);
  padding: 0.2rem var(--space-sm);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-muted);
  cursor: pointer;
}

.workflows__input-states-toggle:hover {
  color: var(--color-text);
  border-color: var(--color-text);
}

.workflows__input-states-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.workflows__state-preview-item {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
}

.workflows__state-preview-item.initial {
  border-color: var(--color-accent);
}

.workflows__state-preview-item.final {
  border-color: var(--color-success);
}

.workflows__state-preview-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-muted);
}

.workflows__state-preview-item.initial .workflows__state-preview-dot {
  background: var(--color-accent);
}

.workflows__state-preview-item.final .workflows__state-preview-dot {
  background: var(--color-success);
}

.workflows__state-preview-name {
  color: var(--color-text);
}

.workflows__state-preview-badge {
  font-size: 0.6rem;
  padding: 0.1rem 0.3rem;
  border-radius: var(--radius-sm);
  background: var(--color-border);
  color: var(--color-muted);
}

/* Input: mode switcher */
.workflows__input-mode-switcher {
  display: flex;
  gap: var(--space-xs);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.workflows__input-mode-btn {
  flex: 1;
  padding: var(--space-sm) var(--space-md);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-muted);
  font-size: var(--text-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.workflows__input-mode-btn:hover {
  background: var(--color-bg);
  color: var(--color-text);
}

.workflows__input-mode-btn.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: white;
}

/* Input: form area */
.workflows__input-area {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-lg);
}

.workflows__input-area.hidden {
  display: none;
}

.workflows__input-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.workflows__input-loading,
.workflows__input-no-schema {
  text-align: center;
  color: var(--color-muted);
  padding: var(--space-xl);
}

.workflows__input-no-schema .hint {
  font-size: var(--text-sm);
  margin-top: var(--space-sm);
}

.workflows__input-section {
  margin-bottom: var(--space-sm);
}

.workflows__input-section-title {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
}

/* Input: form fields */
.workflows__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.workflows__field.has-error .workflows__field-input {
  border-color: var(--color-danger);
}

.workflows__field-label {
  font-weight: var(--weight-semibold);
  color: var(--color-text);
}

.workflows__field-label .required {
  color: var(--color-danger);
}

.workflows__field-hint {
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.workflows__field-input {
  padding: var(--space-sm);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
}

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

.workflows__field-input::placeholder {
  color: var(--color-muted);
}

.workflows__field-textarea {
  padding: var(--space-sm);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  color: var(--color-text);
}

.workflows__field-select {
  padding: var(--space-sm);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
}

.workflows__field-error {
  font-size: var(--text-xs);
  color: var(--color-danger);
}

.workflows__field-boolean {
  display: flex;
  align-items: center;
}

.workflows__field-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.workflows__field-toggle input {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--color-accent);
}

.workflows__field-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.workflows__tag {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-accent);
  color: #000;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
}

.workflows__tag-remove {
  cursor: pointer;
  opacity: 0.7;
}

.workflows__tag-remove:hover {
  opacity: 1;
}

.workflows__tag-input {
  padding: 0.4rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  flex: 1;
  min-width: 100px;
}

/* Input: color fields */
.workflows__field-color-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.workflows__field-color {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.workflows__field-color-value {
  padding: 0.4rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  flex: 1;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
}

.workflows__field-colors {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.workflows__color-item {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 2px solid var(--color-border);
}

.workflows__color-input {
  padding: 0.4rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  width: 80px;
}

.workflows__color-remove {
  width: 20px;
  height: 20px;
  background: var(--color-danger);
  border: none;
  border-radius: var(--radius-sm);
  color: white;
  cursor: pointer;
  font-size: var(--text-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.workflows__color-remove:hover {
  filter: brightness(0.9);
}

.workflows__color-add {
  width: 20px;
  height: 20px;
  background: var(--color-success);
  border: none;
  border-radius: var(--radius-sm);
  color: white;
  cursor: pointer;
  font-size: var(--text-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.workflows__color-add:hover {
  filter: brightness(0.9);
}

/* Input: JSON editor */
.workflows__input-json-editor {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.workflows__input-json-textarea {
  padding: var(--space-md);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-text);
  resize: vertical;
  min-height: 200px;
}

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

.workflows__input-json-errors {
  padding: var(--space-sm);
  background: color-mix(in srgb, var(--color-danger) 20%, transparent);
  border: 1px solid var(--color-danger);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--color-danger);
}

.workflows__input-json-errors:empty {
  display: none;
}

/* Input: chat mode */
.workflows__input-chat-messages {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  max-height: 400px;
  overflow-y: auto;
}

.workflows__chat-welcome {
  padding: var(--space-lg);
  text-align: center;
  color: var(--color-muted);
}

.workflows__chat-message {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.workflows__chat-message.user {
  justify-content: flex-end;
}

.workflows__chat-message.assistant {
  justify-content: flex-start;
}

.workflows__chat-avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: var(--text-xs);
}

.workflows__chat-message.user .workflows__chat-avatar {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #000;
}

.workflows__chat-bubble {
  max-width: 80%;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  line-height: 1.4;
}

.workflows__chat-message.user .workflows__chat-bubble {
  background: var(--color-accent);
  color: white;
}

.workflows__chat-message.assistant .workflows__chat-bubble {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.workflows__chat-parsed {
  margin-top: var(--space-sm);
  padding: var(--space-sm);
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  white-space: pre-wrap;
}

.workflows__input-chat-input-area {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.workflows__input-chat-input {
  flex: 1;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  color: var(--color-text);
  font-size: var(--text-sm);
  resize: none;
}

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

.workflows__input-chat-send {
  padding: var(--space-sm) var(--space-lg);
  background: var(--color-accent);
  border: none;
  border-radius: var(--radius-md);
  color: white;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition: filter var(--transition-fast);
}

.workflows__input-chat-send:hover {
  filter: brightness(1.1);
}

/* Input: footer */
.workflows__input-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.workflows__input-validation-summary {
  font-size: var(--text-sm);
  color: var(--color-success);
}

.workflows__input-validation-summary.has-errors {
  color: var(--color-danger);
}

.workflows__input-start-btn {
  padding: var(--space-sm) var(--space-xl);
  background: var(--color-success);
  border: none;
  border-radius: var(--radius-md);
  color: white;
  font-weight: var(--weight-semibold);
  font-size: var(--text-base);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.workflows__input-start-btn:hover:not(:disabled) {
  filter: brightness(1.1);
}

.workflows__input-start-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* -- Question flow (omnibar) ---------------------------------------------- */

.workflows__question-context {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-xs);
}

.workflows__wq-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.workflows__wq-workflow-name {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-accent);
  padding: 0.15rem var(--space-sm);
  background: rgba(74, 158, 255, 0.1);
  border-radius: var(--radius-sm);
}

.workflows__wq-progress {
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-left: auto;
}

.workflows__wq-cancel {
  width: 20px;
  height: 20px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-muted);
  cursor: pointer;
  font-size: var(--text-lg);
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.workflows__wq-cancel:hover {
  background: var(--color-danger);
  border-color: var(--color-danger);
  color: white;
}

.workflows__wq-question {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.workflows__wq-label {
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: var(--color-text);
}

.workflows__wq-required {
  color: var(--color-danger);
  margin-left: 0.15rem;
}

.workflows__wq-hint {
  font-size: var(--text-xs);
  color: var(--color-muted);
  line-height: 1.3;
}

.workflows__wq-input-hint {
  font-size: var(--text-xs);
  color: var(--color-accent);
  font-style: italic;
}

.workflows__wq-actions {
  display: flex;
  gap: var(--space-sm);
}

.workflows__wq-btn {
  padding: 0.3rem 0.6rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-muted);
  font-size: var(--text-xs);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.workflows__wq-btn:hover {
  background: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-text);
}

.workflows__wq-btn-back:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.workflows__wq-btn-skip:hover {
  border-color: var(--color-orange);
  color: var(--color-orange);
}

.workflows__question-error {
  display: none;
  font-size: var(--text-xs);
  color: var(--color-danger);
  padding: var(--space-sm) var(--space-md);
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--color-danger);
  border-radius: var(--radius-sm);
  margin-top: var(--space-xs);
}

/* -- Monitor panel -------------------------------------------------------- */

.workflows__monitor-panel {
  display: none;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-lg);
  overflow: hidden;
}

.workflows__monitor-panel.active {
  display: flex;
}

.workflows__monitor-panel.collapsed .workflows__monitor-body {
  display: none;
}

/* Monitor: header */
.workflows__monitor-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  background: linear-gradient(135deg, var(--color-accent) 0%, #7C3AED 100%);
  color: white;
}

.workflows__monitor-header-left {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.workflows__monitor-title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
}

.workflows__monitor-status {
  font-size: var(--text-xs);
  opacity: 0.9;
  padding: 0.2rem 0.6rem;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 10px;
}

.workflows__monitor-header-right {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.workflows__monitor-btn {
  width: 28px;
  height: 28px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  color: white;
  cursor: pointer;
  font-size: var(--text-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.workflows__monitor-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Monitor: body */
.workflows__monitor-body {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Monitor: info section */
.workflows__monitor-info {
  padding: var(--space-md) var(--space-lg);
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.workflows__monitor-info-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xl);
}

.workflows__monitor-info-item {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.workflows__monitor-info-label {
  font-size: 0.65rem;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.workflows__monitor-info-value {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
}

.workflows__monitor-info-value--mono {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}

.workflows__monitor-info-value--state {
  color: var(--color-accent);
}

.workflows__monitor-info-value--status {
  display: inline-block;
  padding: 0.15rem var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
}

.workflows__monitor-info-value--status[data-status="running"] {
  background: var(--color-accent);
  color: white;
}

.workflows__monitor-info-value--status[data-status="paused"] {
  background: var(--color-orange);
  color: white;
}

.workflows__monitor-info-value--status[data-status="completed"] {
  background: var(--color-success);
  color: white;
}

.workflows__monitor-info-value--status[data-status="failed"] {
  background: var(--color-danger);
  color: white;
}

/* Monitor: three column layout */
.workflows__monitor-columns {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
  min-height: 200px;
}

.workflows__monitor-column {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--color-border);
}

.workflows__monitor-column:last-child {
  border-right: none;
}

.workflows__monitor-column-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.workflows__monitor-column-title {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.workflows__monitor-btn-small {
  padding: 0.2rem var(--space-sm);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-muted);
  font-size: 0.65rem;
  cursor: pointer;
}

.workflows__monitor-btn-small:hover {
  color: var(--color-text);
  border-color: var(--color-text);
}

.workflows__monitor-column-body {
  flex: 1;
  padding: var(--space-md);
  overflow-y: auto;
  background: var(--color-bg);
}

/* Monitor: state graph */
.workflows__monitor-state-graph {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.workflows__monitor-state-empty,
.workflows__monitor-timeline-empty {
  font-size: var(--text-xs);
  color: var(--color-muted);
  text-align: center;
  padding: 2rem var(--space-lg);
}

.workflows__monitor-state-node {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.4rem 0.6rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  transition: all var(--transition-fast);
}

.workflows__monitor-state-node.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: white;
}

.workflows__monitor-state-node.complete {
  background: rgba(16, 185, 129, 0.1);
  border-color: var(--color-success);
  color: var(--color-success);
}

.workflows__monitor-state-node.error {
  background: rgba(239, 68, 68, 0.1);
  border-color: var(--color-danger);
  color: var(--color-danger);
}

.workflows__monitor-state-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-muted);
}

.workflows__monitor-state-node.active .workflows__monitor-state-dot {
  background: white;
  animation: pulse 1.5s infinite;
}

.workflows__monitor-state-node.complete .workflows__monitor-state-dot {
  background: var(--color-success);
}

.workflows__monitor-state-node.error .workflows__monitor-state-dot {
  background: var(--color-danger);
}

.workflows__monitor-state-name {
  flex: 1;
}

.workflows__monitor-state-badge {
  font-size: 0.6rem;
  padding: 0.1rem 0.3rem;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
}

.workflows__monitor-state-legend {
  display: flex;
  gap: var(--space-lg);
  padding-top: var(--space-md);
  margin-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.workflows__monitor-legend-item {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.65rem;
  color: var(--color-muted);
}

.workflows__monitor-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.workflows__monitor-dot.pending { background: var(--color-muted); }
.workflows__monitor-dot.active { background: var(--color-accent); }
.workflows__monitor-dot.complete { background: var(--color-success); }
.workflows__monitor-dot.error { background: var(--color-danger); }

/* Monitor: timeline */
.workflows__monitor-timeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.workflows__monitor-timeline-event {
  display: flex;
  gap: var(--space-sm);
  font-size: var(--text-xs);
}

.workflows__monitor-timeline-time {
  width: 50px;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  flex-shrink: 0;
}

.workflows__monitor-timeline-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-top: var(--space-xs);
  flex-shrink: 0;
}

.workflows__monitor-timeline-dot.state { background: var(--color-accent); }
.workflows__monitor-timeline-dot.action { background: var(--color-success); }
.workflows__monitor-timeline-dot.tool { background: var(--color-orange); }
.workflows__monitor-timeline-dot.approval { background: var(--color-warning); }
.workflows__monitor-timeline-dot.error { background: var(--color-danger); }

.workflows__monitor-timeline-content {
  flex: 1;
  color: var(--color-text);
}

.workflows__monitor-timeline-label {
  font-weight: var(--weight-medium);
}

.workflows__monitor-timeline-detail {
  color: var(--color-muted);
  font-size: var(--text-xs);
}

/* Monitor: context data */
.workflows__monitor-context {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-sm);
  margin: 0;
  white-space: pre-wrap;
  word-break: break-all;
  max-height: 180px;
  overflow-y: auto;
}

/* Monitor: metrics bar */
.workflows__monitor-metrics {
  display: flex;
  justify-content: space-around;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.workflows__monitor-metric {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
}

.workflows__monitor-metric-value {
  font-size: 1.25rem;
  font-weight: var(--weight-semibold);
  color: var(--color-text);
}

.workflows__monitor-metric-label {
  font-size: 0.65rem;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Monitor: action bar */
.workflows__monitor-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.workflows__monitor-actions-spacer {
  flex: 1;
}

.workflows__monitor-action-btn {
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.workflows__monitor-action-pause {
  background: var(--color-orange);
  border: none;
  color: white;
}

.workflows__monitor-action-pause:hover {
  filter: brightness(1.1);
}

.workflows__monitor-action-resume {
  background: var(--color-success);
  border: none;
  color: white;
}

.workflows__monitor-action-resume:hover {
  filter: brightness(1.1);
}

.workflows__monitor-action-cancel {
  background: transparent;
  border: 1px solid var(--color-danger);
  color: var(--color-danger);
}

.workflows__monitor-action-cancel:hover {
  background: var(--color-danger);
  color: white;
}

.workflows__monitor-action-logs {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.workflows__monitor-action-logs:hover {
  border-color: var(--color-text);
}

/* -- Responsive ----------------------------------------------------------- */

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

  .workflows__monitor-column {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
  }

  .workflows__monitor-column:last-child {
    border-bottom: none;
  }

  .workflows__monitor-column-body {
    max-height: 150px;
  }
}

@media (max-width: 768px) {
  .workflows {
    height: auto;
    min-height: 0;
    overflow: visible;
    padding: var(--space-sm);
  }

  .workflows__controls {
    flex-direction: column;
    align-items: stretch;
  }

  .workflows__controls-left,
  .workflows__controls-right {
    justify-content: center;
  }

  .workflows__list {
    max-height: none;
    overflow: visible;
    padding: var(--space-sm);
  }

  .workflows__category {
    margin-bottom: var(--space-sm);
  }

  .workflows__category-header {
    padding: var(--space-md) var(--space-lg);
    min-height: 48px;
  }

  .workflows__category-items {
    padding: var(--space-xs);
  }

  .workflows__item {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-sm);
    padding: var(--space-md);
  }

  .workflows__item-actions {
    justify-content: flex-end;
    flex-wrap: wrap;
  }
}

@media (max-width: 600px) {
  .workflows__question-context {
    padding: var(--space-sm) var(--space-md);
  }

  .workflows__wq-label {
    font-size: var(--text-sm);
  }

  .workflows__wq-actions {
    flex-wrap: wrap;
  }

  .workflows__monitor-info-row {
    gap: var(--space-lg);
  }

  .workflows__monitor-metrics {
    flex-wrap: wrap;
    gap: var(--space-lg);
  }

  .workflows__monitor-metric {
    min-width: 80px;
  }

  .workflows__monitor-actions {
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .workflows__controls-left,
  .workflows__controls-right {
    flex-direction: column;
  }

  .workflows__controls-left .btn,
  .workflows__controls-right .btn,
  .workflows__controls-left select,
  .workflows__controls-right select {
    width: 100%;
  }
}