/* ===================================================================
   MODERN UI COMPONENTS - Progress Bars, Chips, Cards
   =================================================================== */

/* Threshold-based Progress Bars */
.threshold-bar-container {
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  margin: var(--spacing-sm) 0;
  transition: all 0.3s ease;
}

.threshold-bar-container:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-primary);
}

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

.threshold-bar-label {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.threshold-bar-value {
  font-weight: 700;
  font-size: 1.1rem;
}

.threshold-bar-value.good { color: var(--score-excellent); }
.threshold-bar-value.needs-work { color: var(--score-fair); }
.threshold-bar-value.poor { color: var(--score-poor); }

.threshold-bar-track {
  position: relative;
  height: 32px;
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
}

.threshold-zone {
  height: 100%;
  position: relative;
}

.threshold-zone.good {
  background: linear-gradient(135deg, 
    rgba(0, 255, 65, 0.15) 0%, 
    rgba(0, 255, 65, 0.25) 100%
  );
  border-right: 2px solid var(--score-excellent);
}

.threshold-zone.needs-work {
  background: linear-gradient(135deg, 
    rgba(255, 165, 0, 0.15) 0%, 
    rgba(255, 165, 0, 0.25) 100%
  );
  border-right: 2px solid var(--score-fair);
}

.threshold-zone.poor {
  background: linear-gradient(135deg, 
    rgba(255, 68, 68, 0.15) 0%, 
    rgba(255, 68, 68, 0.25) 100%
  );
}

.threshold-indicator {
  position: absolute;
  top: -4px;
  transform: translateX(-50%);
  z-index: 10;
  animation: bounceIn 0.6s ease-out;
}

@keyframes bounceIn {
  0% {
    transform: translateX(-50%) scale(0);
    opacity: 0;
  }
  50% {
    transform: translateX(-50%) scale(1.2);
  }
  100% {
    transform: translateX(-50%) scale(1);
    opacity: 1;
  }
}

.threshold-marker {
  width: 16px;
  height: 40px;
  border-radius: 4px;
  position: relative;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.threshold-marker::after {
  content: '▼';
  position: absolute;
  top: -18px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 14px;
}

.threshold-marker.good {
  background: var(--score-excellent);
}

.threshold-marker.good::after {
  color: var(--score-excellent);
}

.threshold-marker.needs-work {
  background: var(--score-fair);
}

.threshold-marker.needs-work::after {
  color: var(--score-fair);
}

.threshold-marker.poor {
  background: var(--score-poor);
}

.threshold-marker.poor::after {
  color: var(--score-poor);
}

.threshold-bar-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--spacing-sm);
  font-size: 0.85rem;
}

.threshold-status {
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.threshold-status.good { color: var(--score-excellent); }
.threshold-status.needs-work { color: var(--score-fair); }
.threshold-status.poor { color: var(--score-poor); }

.threshold-target {
  color: var(--text-tertiary);
  font-style: italic;
}

/* Status Chips */
.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  transition: all 0.3s ease;
}

.status-chip-good {
  background: rgba(0, 255, 65, 0.15);
  color: var(--score-excellent);
  border: 1px solid rgba(0, 255, 65, 0.3);
}

.status-chip-needs-work {
  background: rgba(255, 165, 0, 0.15);
  color: var(--score-fair);
  border: 1px solid rgba(255, 165, 0, 0.3);
}

.status-chip-critical {
  background: rgba(255, 68, 68, 0.15);
  color: var(--score-poor);
  border: 1px solid rgba(255, 68, 68, 0.3);
}

.status-chip-info {
  background: rgba(0, 217, 255, 0.15);
  color: var(--status-info);
  border: 1px solid rgba(0, 217, 255, 0.3);
}

.status-chip:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

.chip-icon {
  font-size: 1.1em;
  filter: drop-shadow(0 0 4px currentColor);
}

/* Metric Cards */
.metric-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-md);
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--accent-primary);
}

.metric-card-icon {
  font-size: 3rem;
  filter: drop-shadow(0 0 8px rgba(0, 255, 65, 0.4));
}

.metric-card-content {
  flex: 1;
}

.metric-card-label {
  font-size: 0.85rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.metric-card-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.metric-card-subtitle {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

.metric-card-trend {
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.metric-card-trend.trend-up { color: var(--score-excellent); }
.metric-card-trend.trend-down { color: var(--score-poor); }
.metric-card-trend.trend-neutral { color: var(--text-tertiary); }

/* Heat Map Grid */
.heat-map-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.heat-map-cell {
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
}

.heat-map-cell:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
  z-index: 10;
}

.heat-map-cell.heat-hot {
  background: linear-gradient(135deg, rgba(255, 68, 68, 0.3), rgba(255, 68, 68, 0.5));
  border: 1px solid rgba(255, 68, 68, 0.6);
}

.heat-map-cell.heat-warm {
  background: linear-gradient(135deg, rgba(255, 165, 0, 0.3), rgba(255, 165, 0, 0.5));
  border: 1px solid rgba(255, 165, 0, 0.6);
}

.heat-map-cell.heat-cool {
  background: linear-gradient(135deg, rgba(0, 217, 255, 0.3), rgba(0, 217, 255, 0.5));
  border: 1px solid rgba(0, 217, 255, 0.6);
}

.heat-map-cell.heat-cold {
  background: linear-gradient(135deg, rgba(0, 255, 65, 0.3), rgba(0, 255, 65, 0.5));
  border: 1px solid rgba(0, 255, 65, 0.6);
}

.heat-map-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: 0.25rem;
  font-weight: 600;
}

.heat-map-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Action Cards */
.action-card {
  background: var(--bg-secondary);
  border: 2px solid var(--border-primary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
  margin: var(--spacing-md) 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.action-card:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-xl);
}

.action-priority-high {
  border-left: 4px solid var(--score-poor);
}

.action-priority-medium {
  border-left: 4px solid var(--score-fair);
}

.action-priority-low {
  border-left: 4px solid var(--score-excellent);
}

.action-card-header {
  margin-bottom: var(--spacing-sm);
}

.action-priority {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.action-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.action-card-description {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

.action-card-footer {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-primary);
}

.action-card-button {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-primary-dark));
  color: var(--bg-primary);
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
}

.action-card-button:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-lg);
  filter: brightness(1.1);
}

/* Comparison Badges */
.comparison-badge {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  border: 2px solid;
  transition: all 0.3s ease;
}

.comparison-badge.badge-positive {
  background: rgba(0, 255, 65, 0.1);
  border-color: var(--score-excellent);
}

.comparison-badge.badge-negative {
  background: rgba(255, 165, 0, 0.1);
  border-color: var(--score-fair);
}

.badge-icon {
  font-size: 2rem;
  filter: drop-shadow(0 0 4px currentColor);
}

.badge-content {
  flex: 1;
}

.badge-label {
  font-size: 0.85rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.badge-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Core Web Vitals Dashboard */
.cwv-dashboard {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: var(--bg-secondary);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--border-primary);
  box-shadow: var(--shadow-lg);
}

/* Score Gauge */
.score-gauge {
  text-align: center;
}

.gauge-container {
  position: relative;
  width: 120px;
  height: 120px;
  margin: 0 auto;
}

.gauge-svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.gauge-background {
  fill: none;
  stroke: var(--bg-tertiary);
  stroke-width: 8;
}

.gauge-progress {
  fill: none;
  stroke-width: 8;
  stroke-linecap: round;
  stroke-dasharray: 283;
  transition: stroke-dashoffset 1s ease-out, stroke 0.3s ease;
}

.gauge-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.gauge-score {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}

.gauge-status {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  margin-top: 0.25rem;
}

.gauge-label {
  margin-top: var(--spacing-sm);
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 600;
}

/* Light Theme Adjustments */
body.white-theme .threshold-bar-container,
body.white-theme .metric-card,
body.white-theme .action-card,
body.white-theme .cwv-dashboard {
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

body.white-theme .threshold-bar-container:hover,
body.white-theme .metric-card:hover,
body.white-theme .action-card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

/* Responsive Design */
@media (max-width: 768px) {
  .heat-map-grid {
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  }
  
  .metric-card-icon {
    font-size: 2rem;
  }
  
  .metric-card-value {
    font-size: 1.5rem;
  }
}

/* ===================================================================
   MODULE COLOR DIFFERENTIATION - Section-Specific Themes
   =================================================================== */

/* Performance Module - Green Theme */
.module-performance,
.section-performance,
[data-module="performance"] {
  --module-primary: #00ff41;
  --module-primary-dark: #00cc33;
  --module-bg: rgba(0, 255, 65, 0.05);
  --module-border: rgba(0, 255, 65, 0.3);
  --module-glow: rgba(0, 255, 65, 0.4);
}

.module-performance .section-header {
  background: linear-gradient(135deg, rgba(0, 255, 65, 0.15), rgba(0, 255, 65, 0.05));
  border-left: 4px solid var(--module-primary);
  box-shadow: 0 0 20px var(--module-glow);
}

.module-performance .accordion-header {
  border-left: 3px solid var(--module-primary);
}

.module-performance .accordion-header:hover {
  background: var(--module-bg);
}

/* SEO Module - Yellow/Gold Theme */
.module-seo,
.section-seo,
[data-module="seo"] {
  --module-primary: #ffd700;
  --module-primary-dark: #ffb400;
  --module-bg: rgba(255, 215, 0, 0.05);
  --module-border: rgba(255, 215, 0, 0.3);
  --module-glow: rgba(255, 215, 0, 0.4);
}

.module-seo .section-header {
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.15), rgba(255, 215, 0, 0.05));
  border-left: 4px solid var(--module-primary);
  box-shadow: 0 0 20px var(--module-glow);
}

.module-seo .accordion-header {
  border-left: 3px solid var(--module-primary);
}

.module-seo .accordion-header:hover {
  background: var(--module-bg);
}

/* Accessibility Module - Blue Theme */
.module-accessibility,
.section-accessibility,
[data-module="accessibility"] {
  --module-primary: #00d9ff;
  --module-primary-dark: #00b8d4;
  --module-bg: rgba(0, 217, 255, 0.05);
  --module-border: rgba(0, 217, 255, 0.3);
  --module-glow: rgba(0, 217, 255, 0.4);
}

.module-accessibility .section-header {
  background: linear-gradient(135deg, rgba(0, 217, 255, 0.15), rgba(0, 217, 255, 0.05));
  border-left: 4px solid var(--module-primary);
  box-shadow: 0 0 20px var(--module-glow);
}

.module-accessibility .accordion-header {
  border-left: 3px solid var(--module-primary);
}

.module-accessibility .accordion-header:hover {
  background: var(--module-bg);
}

/* Font Analysis Module - Purple Theme */
.module-fonts,
.section-fonts,
[data-module="fonts"] {
  --module-primary: #bb86fc;
  --module-primary-dark: #9d5fdb;
  --module-bg: rgba(187, 134, 252, 0.05);
  --module-border: rgba(187, 134, 252, 0.3);
  --module-glow: rgba(187, 134, 252, 0.4);
}

.module-fonts .section-header {
  background: linear-gradient(135deg, rgba(187, 134, 252, 0.15), rgba(187, 134, 252, 0.05));
  border-left: 4px solid var(--module-primary);
  box-shadow: 0 0 20px var(--module-glow);
}

.module-fonts .accordion-header {
  border-left: 3px solid var(--module-primary);
}

.module-fonts .accordion-header:hover {
  background: var(--module-bg);
}

/* Competitive Analysis Module - Red/Orange Theme */
.module-competitive,
.section-competitive,
[data-module="competitive"] {
  --module-primary: #ff6b6b;
  --module-primary-dark: #ee5a6f;
  --module-bg: rgba(255, 107, 107, 0.05);
  --module-border: rgba(255, 107, 107, 0.3);
  --module-glow: rgba(255, 107, 107, 0.4);
}

.module-competitive .section-header {
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.15), rgba(255, 107, 107, 0.05));
  border-left: 4px solid var(--module-primary);
  box-shadow: 0 0 20px var(--module-glow);
}

.module-competitive .accordion-header {
  border-left: 3px solid var(--module-primary);
}

.module-competitive .accordion-header:hover {
  background: var(--module-bg);
}

/* Core Web Vitals Module - Cyan Theme */
.module-cwv,
.section-cwv,
[data-module="cwv"] {
  --module-primary: #0ff;
  --module-primary-dark: #00d4d4;
  --module-bg: rgba(0, 255, 255, 0.05);
  --module-border: rgba(0, 255, 255, 0.3);
  --module-glow: rgba(0, 255, 255, 0.4);
}

.module-cwv .section-header {
  background: linear-gradient(135deg, rgba(0, 255, 255, 0.15), rgba(0, 255, 255, 0.05));
  border-left: 4px solid var(--module-primary);
  box-shadow: 0 0 20px var(--module-glow);
}

.module-cwv .accordion-header {
  border-left: 3px solid var(--module-primary);
}

.module-cwv .accordion-header:hover {
  background: var(--module-bg);
}

/* Module Section Headers with Icons */
.module-section-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-primary);
  margin: var(--spacing-lg) 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.module-section-header::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: var(--module-primary, var(--accent-primary));
  box-shadow: 0 0 15px var(--module-glow, var(--accent-primary));
}

.module-section-header:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-xl);
  border-color: var(--module-primary, var(--accent-primary));
}

.module-icon {
  font-size: 3rem;
  filter: drop-shadow(0 0 10px var(--module-glow, rgba(0, 255, 65, 0.4)));
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

.module-title {
  flex: 1;
}

.module-title h2 {
  margin: 0;
  font-size: 1.5rem;
  color: var(--text-primary);
  font-weight: 700;
}

.module-title p {
  margin: 0.5rem 0 0;
  color: var(--text-tertiary);
  font-size: 0.9rem;
}

.module-actions {
  display: flex;
  gap: var(--spacing-sm);
}

.module-action-btn {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  color: var(--text-primary);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.module-action-btn:hover {
  background: var(--module-primary, var(--accent-primary));
  color: var(--bg-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Score badges with module colors */
.module-score-badge {
  background: var(--module-bg);
  border: 2px solid var(--module-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 700;
  font-size: 1.2rem;
}

.module-score-badge .score-value {
  color: var(--module-primary);
  font-size: 2rem;
}

/* Light theme adjustments for modules */
body.white-theme .module-section-header {
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

body.white-theme .module-section-header:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

body.white-theme .module-action-btn:hover {
  color: #ffffff;
}