/* Dual Perspective Module Styles */

/* Layout */
.main-layout {
  display: grid;
  grid-template-columns: 360px 1fr;
  min-height: calc(100vh - 60px);
}

/* When scenario is active, use single column */
.main-layout.scenario-active {
  grid-template-columns: 1fr;
}

/* Sidebar */
.sidebar {
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  padding: 1.5rem;
  overflow-y: auto;
  max-height: calc(100vh - 60px);
}

.sidebar-header {
  margin-bottom: 1.5rem;
}

.sidebar-header h2 {
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

/* Scenario List */
.scenario-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.scenario-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  text-align: left;
  cursor: pointer;
  transition: all var(--transition-fast);
  width: 100%;
}

.scenario-card:hover {
  border-color: var(--accent-primary);
  transform: translateX(4px);
}

.scenario-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.scenario-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.375rem;
  color: var(--text-primary);
}

.scenario-description {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 0.75rem;
}

.scenario-footer {
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-color);
}

.scenario-category {
  color: var(--accent-secondary);
}

/* Scenario View */
.scenario-view {
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 60px);
  overflow: hidden;
}

.scenario-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-secondary);
}

.scenario-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.scenario-info h2 {
  font-size: 1.125rem;
}

/* Perspective Toggle */
.perspective-toggle {
  display: flex;
  gap: 0.5rem;
  padding: 1rem 2rem;
  background: var(--bg-tertiary);
  justify-content: center;
}

.perspective-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.875rem;
  font-weight: 500;
}

.perspective-btn:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
}

.perspective-btn.active {
  background: var(--accent-gradient);
  border-color: transparent;
  color: white;
}

/* Story Container */
.story-container {
  flex: 1;
  overflow-y: auto;
  padding: 2rem;
}

/* Intro */
.story-intro {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.intro-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.intro-icon svg {
  width: 40px;
  height: 40px;
}

.intro-icon-attacker {
  background: var(--error-bg);
  color: var(--error);
}

.intro-icon-defender {
  background: var(--success-bg);
  color: var(--success);
}

.intro-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.intro-narrative {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.intro-goal {
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: 1rem;
  text-align: left;
  margin-bottom: 2rem;
}

.intro-goal strong {
  color: var(--accent-primary);
}

.intro-goal p {
  margin-top: 0.5rem;
}

/* Step Content */
.step-content {
  max-width: 800px;
  margin: 0 auto;
}

.step-header {
  margin-bottom: 1.5rem;
}

.step-number {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-primary);
  margin-bottom: 0.5rem;
}

.step-title {
  font-size: 1.375rem;
}

/* Narrative Box */
.narrative-box {
  background: var(--bg-secondary);
  border-left: 3px solid var(--accent-primary);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.narrative-text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* Code Box */
.code-box {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  overflow: hidden;
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 1rem;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-color);
}

.code-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
}

.code-content {
  padding: 1rem;
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.6;
  overflow-x: auto;
}

/* Info Boxes */
.observation-box,
.hint-box,
.instruction-box {
  display: flex;
  gap: 0.75rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
}

.observation-box {
  background: var(--info-bg);
  border: 1px solid var(--info);
}

.observation-box svg {
  color: var(--info);
  flex-shrink: 0;
}

.hint-box {
  background: var(--warning-bg);
  border: 1px solid var(--warning);
}

.hint-box svg {
  color: var(--warning);
  flex-shrink: 0;
}

.instruction-box {
  background: var(--accent-primary);
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(6, 182, 212, 0.15));
  border: 1px solid var(--accent-primary);
}

.instruction-box svg {
  color: var(--accent-primary);
  flex-shrink: 0;
}

/* Controls Box */
.controls-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.controls-box h4 {
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.inline-controls {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* Result Box */
.result-box {
  margin-bottom: 1.5rem;
}

.result-secure,
.result-vulnerable {
  display: flex;
  gap: 1rem;
  padding: 1.25rem;
  border-radius: var(--radius-md);
}

.result-secure {
  background: var(--success-bg);
  border: 1px solid var(--success);
}

.result-vulnerable {
  background: var(--error-bg);
  border: 1px solid var(--error);
}

.result-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.result-secure .result-icon {
  background: var(--success);
  color: white;
}

.result-vulnerable .result-icon {
  background: var(--error);
  color: white;
}

.result-icon svg {
  width: 24px;
  height: 24px;
}

.result-content h4 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.result-narrative {
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.result-code {
  background: var(--bg-input);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  font-size: 0.75rem;
  margin-bottom: 0.75rem;
  overflow-x: auto;
}

.result-explanation {
  font-size: 0.875rem;
  font-weight: 500;
}

/* Choices */
.choices-box {
  margin-bottom: 1.5rem;
}

.choices-box h4 {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.choices-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.choice-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: left;
  font-size: 0.9375rem;
}

.choice-btn:hover {
  border-color: var(--accent-primary);
  background: var(--bg-secondary);
}

.choice-btn svg {
  color: var(--text-muted);
  transition: transform var(--transition-fast);
}

.choice-btn:hover svg {
  transform: translateX(4px);
  color: var(--accent-primary);
}

/* Step Navigation */
.step-navigation {
  display: flex;
  justify-content: flex-end;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

/* Completion */
.completion-box {
  text-align: center;
  padding: 2rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
}

.completion-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  background: var(--success-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--success);
}

.completion-icon svg {
  width: 32px;
  height: 32px;
}

.completion-box h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.completion-box p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.completion-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

/* Empty State */
.empty-state {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 2rem;
  grid-column: 2;
}

.main-layout:not(:has(.scenario-view[style*="display: none"])) .empty-state {
  display: none;
}

.empty-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 1.5rem;
  color: var(--text-muted);
  opacity: 0.4;
}

.empty-icon svg {
  width: 100%;
  height: 100%;
}

.empty-state h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.empty-state p {
  color: var(--text-muted);
  max-width: 400px;
}

/* Back button */
.back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.back-btn:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

/* Status Meters */
.status-meters {
  display: flex;
  gap: 1.5rem;
}

.meter {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
}

.meter-label {
  color: var(--text-muted);
  white-space: nowrap;
}

.meter-bar {
  width: 80px;
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  overflow: hidden;
}

.meter-fill {
  height: 100%;
  transition: width 0.3s ease;
}

.meter-fill-risk {
  background: linear-gradient(90deg, var(--warning), var(--error));
}

.meter-fill-success {
  background: linear-gradient(90deg, var(--accent-primary), var(--success));
}

.meter-value {
  font-weight: 600;
  min-width: 35px;
}

.meter-risk .meter-value {
  color: var(--warning);
}

.meter-success .meter-value {
  color: var(--success);
}

/* Failure Box */
.failure-box {
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  margin-bottom: 1.5rem;
}

.failure-detected {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.15), rgba(249, 115, 22, 0.1));
  border: 1px solid var(--error);
}

.failure-blocked {
  background: linear-gradient(135deg, rgba(234, 179, 8, 0.15), rgba(249, 115, 22, 0.1));
  border: 1px solid var(--warning);
}

.failure-header {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.failure-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.failure-detected .failure-icon {
  background: var(--error);
  color: white;
}

.failure-blocked .failure-icon {
  background: var(--warning);
  color: white;
}

.failure-icon svg {
  width: 24px;
  height: 24px;
}

.failure-type {
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.failure-detected .failure-type {
  color: var(--error);
}

.failure-blocked .failure-type {
  color: var(--warning);
}

/* Learning Moment */
.learning-moment {
  background: var(--bg-secondary);
  border: 1px solid var(--accent-primary);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.learning-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.learning-header svg {
  color: var(--accent-primary);
  flex-shrink: 0;
}

.learning-header h4 {
  font-size: 1rem;
  color: var(--accent-primary);
}

.learning-explanation {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.learning-recommendation {
  padding: 0.75rem;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
}

.learning-recommendation strong {
  color: var(--success);
}

/* Choice Enhancements */
.choice-content {
  flex: 1;
  text-align: left;
}

.choice-text {
  display: block;
  margin-bottom: 0.25rem;
}

.choice-meta {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}

.choice-delta {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.75rem;
  font-weight: 500;
}

.icon-xs {
  width: 12px;
  height: 12px;
}

.choice-delta-risk {
  color: var(--warning);
}

.choice-delta-risk.delta-high {
  color: var(--error);
}

.choice-delta-success {
  color: var(--success);
}

.choice-delta-warn {
  color: var(--error);
}

.choice-consequence {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 0.5rem;
}

.choice-btn.choice-risky {
  border-color: var(--warning);
  background: linear-gradient(135deg, rgba(234, 179, 8, 0.05), transparent);
}

.choice-btn.choice-risky:hover {
  border-color: var(--error);
}

.choice-arrow {
  flex-shrink: 0;
}

/* Ending Variations */
.completion-box.ending-success .completion-icon {
  background: var(--success-bg);
  color: var(--success);
}

.completion-box.ending-blocked .completion-icon {
  background: var(--warning-bg);
  color: var(--warning);
}

.completion-box.ending-detected .completion-icon {
  background: var(--error-bg);
  color: var(--error);
}

.icon-success {
  background: var(--success-bg) !important;
  color: var(--success) !important;
}

.icon-blocked {
  background: var(--warning-bg) !important;
  color: var(--warning) !important;
}

.icon-detected {
  background: var(--error-bg) !important;
  color: var(--error) !important;
}

.ending-narrative {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.ending-stats {
  display: flex;
  gap: 2rem;
  justify-content: center;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

.ending-stat {
  text-align: center;
}

.ending-stat .stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.ending-stat .stat-value {
  font-size: 1.5rem;
  font-weight: 700;
}

.ending-stat .stat-ok {
  color: var(--success);
}

.ending-stat .stat-danger {
  color: var(--error);
}

/* Responsive */
@media (max-width: 900px) {
  .main-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    max-height: none;
    border-right: none;
    border-bottom: 1px solid var(--border-color);
  }

  .scenario-view {
    max-height: none;
  }

  .scenario-header-bar {
    flex-wrap: wrap;
    gap: 1rem;
  }

  .completion-actions {
    flex-direction: column;
  }
}