/**
 * ============================================================================
 * KNOMAD WORKFLOW ENGINE STYLES
 * ============================================================================
 * 
 * Purpose: Styling for guided calibration workflows
 * Design: Non-invasive, respects existing theme system
 * Integration: Works alongside existing modal/dialog systems
 */

/* ============================================================================
 * WORKFLOW MODAL
 * ============================================================================
 */

.knomad-workflow-modal {
  border: none;
  border-radius: 12px;
  background: var(--surface, #1a1a1a);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  max-width: 600px;
  width: 90vw;
  max-height: 80vh;
  overflow: hidden;
  font-family: inherit;
}

.knomad-workflow-modal::backdrop {
  background: rgba(0, 0, 0, 0.7);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}

.knomad-workflow-modal__content {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: var(--text-primary, #ffffff);
}

.knomad-workflow-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-light, rgba(255, 255, 255, 0.1));
  background: var(--surface-elevated, #252525);
}

.knomad-workflow-modal__title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--cyan, #00c8ff);
}

.knomad-workflow-modal__close {
  background: none;
  border: none;
  color: var(--text-secondary, rgba(255, 255, 255, 0.6));
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.knomad-workflow-modal__close:hover {
  background: var(--danger, #ff6b6b);
  color: white;
}

.knomad-workflow-modal__body {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
}

.knomad-workflow-modal__actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-light, rgba(255, 255, 255, 0.1));
  background: var(--surface-elevated, #252525);
  gap: 0.75rem;
}

/* ============================================================================
 * WORKFLOW PROGRESS
 * ============================================================================
 */

.knomad-workflow-progress {
  margin-bottom: 1.5rem;
}

.knomad-workflow-progress-bar {
  height: 6px;
  background: var(--surface-darker, #0f0f0f);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.knomad-workflow-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--cyan, #00c8ff), var(--success, #00c864));
  transition: width 0.5s ease;
  border-radius: 3px;
}

.knomad-workflow-progress-text {
  font-size: 0.875rem;
  color: var(--text-secondary, rgba(255, 255, 255, 0.6));
  text-align: center;
}

/* ============================================================================
 * WORKFLOW CONTENT
 * ============================================================================
 */

.knomad-workflow-summary {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 1rem;
  color: var(--text-primary, #ffffff);
}

.knomad-workflow-key-concept {
  background: var(--info, rgba(0, 200, 255, 0.1));
  border: 1px solid var(--info-border, rgba(0, 200, 255, 0.3));
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.knomad-workflow-key-concept strong {
  color: var(--cyan, #00c8ff);
  display: block;
  margin-bottom: 0.5rem;
}

.knomad-workflow-critical-rule {
  background: var(--warning, rgba(255, 100, 100, 0.1));
  border: 1px solid var(--warning-border, rgba(255, 100, 100, 0.3));
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.knomad-workflow-critical-rule strong {
  color: var(--warning, #ff6464);
  display: block;
  margin-bottom: 0.5rem;
}

.knomad-workflow-tips {
  background: var(--surface-darker, #0f0f0f);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.knomad-workflow-tips strong {
  color: var(--text-secondary, rgba(255, 255, 255, 0.8));
  display: block;
  margin-bottom: 0.5rem;
}

.knomad-workflow-tips ul {
  margin: 0;
  padding-left: 1.5rem;
  color: var(--text-primary, #ffffff);
}

.knomad-workflow-tips li {
  margin-bottom: 0.25rem;
}

.knomad-workflow-success-criteria {
  background: var(--success, rgba(0, 200, 100, 0.1));
  border: 1px solid var(--success-border, rgba(0, 200, 100, 0.3));
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.knomad-workflow-success-criteria strong {
  color: var(--success, #00c864);
  display: block;
  margin-bottom: 0.5rem;
}

.knomad-workflow-next-steps {
  background: var(--surface-darker, #0f0f0f);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.knomad-workflow-next-steps strong {
  color: var(--text-secondary, rgba(255, 255, 255, 0.8));
  display: block;
  margin-bottom: 0.5rem;
}

.knomad-workflow-next-steps ul {
  margin: 0;
  padding-left: 1.5rem;
  color: var(--text-primary, #ffffff);
}

/* ============================================================================
 * WORKFLOW CONFIRMATION
 * ============================================================================
 */

.knomad-workflow-confirmation {
  background: var(--surface-darker, #0f0f0f);
  border-radius: 8px;
  padding: 1rem;
  margin-top: 1rem;
}

.knomad-workflow-confirmation label {
  display: flex;
  align-items: center;
  cursor: pointer;
  color: var(--text-primary, #ffffff);
}

.knomad-workflow-confirmation input[type='checkbox'] {
  margin-right: 0.75rem;
  transform: scale(1.2);
}

/* ============================================================================
 * WORKFLOW HIGHLIGHTS
 * ============================================================================
 */

.knomad-workflow-highlight-glow {
  box-shadow: 0 0 20px var(--cyan, #00c8ff);
  border: 2px solid var(--cyan, #00c8ff);
  border-radius: 6px;
  animation: knomad-workflow-glow-pulse 2s ease-in-out infinite;
}

.knomad-workflow-highlight-pulse {
  animation: knomad-workflow-pulse 1.5s ease-in-out infinite;
  border: 2px solid var(--warning, #ff6464);
  border-radius: 6px;
}

.knomad-workflow-highlight-border {
  border: 3px solid var(--success, #00c864);
  border-radius: 6px;
  box-shadow: 0 0 10px rgba(0, 200, 100, 0.5);
}

.knomad-workflow-highlight-arrow {
  position: relative;
  border: 2px solid var(--info, #00c8ff);
  border-radius: 6px;
}

.knomad-workflow-highlight-arrow::before {
  content: '↑';
  position: absolute;
  top: -30px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--info, #00c8ff);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.875rem;
  font-weight: bold;
}

/* ============================================================================
 * WORKFLOW ANIMATIONS
 * ============================================================================
 */

@keyframes knomad-workflow-glow-pulse {
  0%,
  100% {
    box-shadow: 0 0 20px var(--cyan, #00c8ff);
  }
  50% {
    box-shadow:
      0 0 30px var(--cyan, #00c8ff),
      0 0 40px rgba(0, 200, 255, 0.5);
  }
}

@keyframes knomad-workflow-pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.02);
  }
}

/* ============================================================================
 * WORKFLOW RESPONSIVE
 * ============================================================================
 */

@media (max-width: 768px) {
  .knomad-workflow-modal {
    width: 95vw;
    max-height: 90vh;
  }

  .knomad-workflow-modal__header {
    padding: 1rem;
  }

  .knomad-workflow-modal__body {
    padding: 1rem;
  }

  .knomad-workflow-modal__actions {
    padding: 0.75rem 1rem;
    flex-direction: column;
    gap: 0.5rem;
  }

  .knomad-workflow-modal__actions button {
    width: 100%;
  }
}

/* ============================================================================
 * WORKFLOW ACCESSIBILITY
 * ============================================================================
 */

.knomad-workflow-modal:focus-within {
  outline: 2px solid var(--cyan, #00c8ff);
  outline-offset: 2px;
}

.knomad-workflow-highlight-glow:focus,
.knomad-workflow-highlight-pulse:focus,
.knomad-workflow-highlight-border:focus,
.knomad-workflow-highlight-arrow:focus {
  outline: 3px solid var(--warning, #ff6464);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .knomad-workflow-modal {
    border: 2px solid var(--text-primary, #ffffff);
  }

  .knomad-workflow-highlight-glow {
    box-shadow: 0 0 0 3px var(--text-primary, #ffffff);
    border: 3px solid var(--text-primary, #ffffff);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .knomad-workflow-highlight-glow,
  .knomad-workflow-highlight-pulse {
    animation: none;
  }

  .knomad-workflow-progress-fill {
    transition: none;
  }
}

/* ============================================================================
 * SIGN CONVENTION GUIDE ENHANCEMENT
 * ============================================================================
 */

.sign-convention-guide {
  animation: knomad-workflow-fade-in 0.5s ease-out;
}

@keyframes knomad-workflow-fade-in {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================================================
 * WORKFLOW BUTTON STYLES (extends existing button system)
 * ============================================================================
 */

.knomad-workflow-btn {
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border: 1px solid var(--border-muted, rgba(255, 255, 255, 0.15));
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

.knomad-workflow-btn:hover:not(:disabled) {
  border-color: var(--cyan-40, rgba(0, 200, 255, 0.4));
  box-shadow: 0 0 8px var(--cyan-20, rgba(0, 200, 255, 0.2));
}

.knomad-workflow-btn:focus-visible {
  outline: 2px solid var(--cyan, rgb(0, 200, 255));
  outline-offset: 2px;
}

.knomad-workflow-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* ============================================================================
 * INTEGRATION COMPATIBILITY
 * ============================================================================
 */

/* Ensure workflow modal appears above other dialogs */
.knomad-workflow-modal {
  z-index: 10001;
}

/* Don't interfere with existing modal styles */
.knomad-workflow-modal:not(.verification-dialog):not(.ballistics-table-modal) {
  /* Workflow-specific styles only */
  z-index: 10001;
}

/* Compatibility with existing highlight systems */
.knomad-workflow-highlight-glow:not(.existing-highlight),
.knomad-workflow-highlight-pulse:not(.existing-highlight) {
  /* Only apply workflow highlights when not already highlighted */
  opacity: 1;
}