/* ===================================================================
   VIMU DEMO - ULTRA MINIMALIST DESIGN
   Inspired by Grok interface with maximum white space
   =================================================================== */

/* Import Roboto font */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&display=swap');

.params-section {
  qqq-display: none; /* Hide params section from demo */
}

/* CSS Custom Properties */
:root {
  /* Ultra Minimal Colors */
  --bg-primary: #FFFFFF;
  --bg-secondary: #FAFAFA;
  --bg-tertiary: #F5F5F5;

  /* Subtle Text Colors */
  --text-primary: #1A1A1A;
  --text-secondary: #666666;
  --text-muted: #999999;
  --text-placeholder: #CCCCCC;

  /* Minimal Accent */
  --accent-primary: #000000;
  --accent-secondary: #333333;

  /* Semantic Colors */
  --success: #22C55E;
  --warning: #F59E0B;
  --error: #EF4444;

  /* Model Identity Colors */
  --model-identity-bg: #F0F9FF;
  --model-identity-border: #0EA5E9;
  --model-identity-text: #0C4A6E;

  /* Ultra Subtle Borders */
  --border-light: #F0F0F0;
  --border-medium: #E5E5E5;
  --border-dark: #D1D1D1;

  /* Minimal Interactive States */
  --hover-bg: #F9F9F9;
  --active-bg: #F5F5F5;
  --focus-ring: rgba(0, 0, 0, 0.05);

  /* Typography - Roboto font stack */
  --font-primary: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'SF Mono', Monaco, 'Cascadia Code', monospace;

  /* Font Weights */
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;

  /* Font Sizes - Larger for better readability */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;

  /* Generous Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Minimal Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  /* Subtle Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-md: 0 2px 4px rgba(0, 0, 0, 0.03);

  /* Smooth Transitions */
  --transition: 0.15s ease;
}

/* ===================================================================
   RESET & BASE STYLES
   =================================================================== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  line-height: 1.6;
}

body {
  font-family: var(--font-primary);
  font-weight: var(--font-weight-normal);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ===================================================================
   LAYOUT
   =================================================================== */

.container {
  max-width: 1600px; /* Further increased to use even more horizontal space */
  margin: 0 auto;
  padding: 0 var(--space-8);
}

/* Main Layout with Information Panel */
.main-layout {
  display: flex;
  min-height: calc(100vh - 120px);
  gap: var(--space-12);
  margin-top: var(--space-8);
}

.info-panel {
  width: 320px;
  flex-shrink: 0;
}

.main-content {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
}

/* Centered Upload Area */
.upload-area {
  width: 100%;
  max-width: 720px;
  text-align: center;
}

/* Header - Ultra Minimal */
header {
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-light);
  padding: var(--space-8) 0;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.header-logo {
  height: 32px;
  width: auto;
}

.header-title {
  font-size: var(--text-2xl);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  text-decoration: none;
}

.header-subtitle {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-top: var(--space-1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--text-sm);
  padding: var(--space-2) 0;
  transition: color var(--transition);
}

.nav-link:hover {
  color: var(--text-primary);
}

.logout-btn {
  color: var(--text-muted);
  text-decoration: none;
  font-size: var(--text-sm);
  padding: var(--space-2) 0;
  transition: color var(--transition);
}

.logout-btn:hover {
  color: var(--error);
}

/* ===================================================================
   COMPONENTS
   =================================================================== */

/* Buttons - Ultra Minimal */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  background: var(--bg-primary);
  color: var(--text-primary);
}

.btn:hover:not(:disabled) {
  background: var(--hover-bg);
  border-color: var(--border-dark);
}

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

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

.btn-primary:hover:not(:disabled) {
  background: var(--accent-secondary);
  border-color: var(--accent-secondary);
}

.btn-small {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
}

/* Panels - Maximum White Space */
.panel {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--space-16);
  margin-bottom: var(--space-16);
}

.panel-header {
  margin-bottom: var(--space-12);
  text-align: center;
}

.panel-title {
  font-size: var(--text-2xl);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  margin: 0;
}

.panel-subtitle {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin-top: var(--space-2);
}

/* Information Panel - Clean Vertical Design */
.info-panel {
  background: var(--bg-primary);
  border-right: 1px solid var(--border-light);
  padding: var(--space-8) var(--space-6);
  min-height: calc(100vh - 120px);
}

.info-panel-content {
  position: sticky;
  top: var(--space-8);
}

.info-section {
  margin-bottom: var(--space-12);
}

.info-section-header {
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--border-light);
}

.info-section-header h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0;
}

.status-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding: var(--space-3) 0;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-dot.success {
  background: var(--success);
  box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.2);
}

.status-dot.error {
  background: var(--error);
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.2);
}

.status-dot.warning {
  background: var(--warning);
  box-shadow: 0 0 0 2px rgba(245, 158, 11, 0.2);
}

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

.info-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.info-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.info-label {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.2;
  margin-bottom: var(--space-1);
}

.info-value {
  font-size: var(--text-sm);
  color: var(--text-primary);
  font-weight: var(--font-weight-medium);
  line-height: 1.4;
}

.info-value.info-box,
.info-box {
  display: block;
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-normal);
  text-align: left;
  font-family: var(--font-mono);
  word-break: break-all;
  line-height: 1.3;
  width: 100%;
  box-sizing: border-box;
  margin-top: 0;
}

/* Model Identity Styling */
.model-identity {
  background: var(--model-identity-bg) !important;
  border: 1px solid var(--model-identity-border) !important;
  color: var(--model-identity-text) !important;
  font-weight: var(--font-weight-medium) !important;
  font-size: var(--text-sm) !important;
  position: relative;
}

.model-identity::before {
  content: "🔧";
  position: absolute;
  left: var(--space-2);
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--text-xs);
}

.model-identity {
  padding-left: calc(var(--space-6) + var(--space-2)) !important;
}

.run-id-link {
  text-decoration: none;
  transition: all var(--transition);
}

.run-id-link:hover {
  background: var(--hover-bg);
  border-color: var(--border-dark);
  color: var(--accent-primary);
}

.info-message {
  margin-top: var(--space-4);
  padding: var(--space-4);
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--warning);
}

.info-message p {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
}

.info-message a {
  color: var(--accent-primary);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
}

.info-message a:hover {
  text-decoration: underline;
}

/* ===================================================================
   FORMS - ULTRA MINIMAL
   =================================================================== */

.form-group {
  margin-bottom: var(--space-8);
}

.form-label {
  display: block;
  margin-bottom: var(--space-3);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  font-size: var(--text-sm);
}

.form-input,
.form-select {
  width: 100%;
  padding: var(--space-4);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  font-size: var(--text-base);
  font-family: inherit;
  background: var(--bg-primary);
  color: var(--text-primary);
  transition: border-color var(--transition);
}

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

.form-input::placeholder {
  color: var(--text-placeholder);
}

/* File Input - Minimal */
.file-input-container {
  position: relative;
  margin-bottom: var(--space-8);
}

.file-input-container input[type="file"] {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.file-label {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6) var(--space-8);
  border: 2px dashed var(--border-medium);
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
  min-height: 60px;
}

.file-label:hover {
  border-color: var(--border-dark);
  background: var(--hover-bg);
}

.file-icon {
  font-size: var(--text-lg);
  margin-right: var(--space-3);
  color: var(--text-muted);
}

.file-text {
  font-size: var(--text-base);
  color: var(--text-secondary);
}

/* Checkbox - Minimal */
.checkbox-group {
  text-align: left;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
  margin-bottom: var(--space-3);
}

.checkbox-label input[type="checkbox"] {
  width: auto;
  margin: 0;
  margin-top: 2px;
}

.checkbox-text {
  font-size: var(--text-base);
  color: var(--text-primary);
}

.checkbox-help {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin: var(--space-2) 0 0 var(--space-6);
  line-height: 1.5;
}

/* Inline Checkbox Row */
.checkbox-row {
  display: flex;
  gap: var(--space-6);
  justify-content: center;
  margin-top: var(--space-4);
}

.checkbox-row .checkbox-label {
  margin-bottom: 0;
  align-items: center;
}

.checkbox-row .checkbox-text {
  font-size: var(--text-sm);
}

/* ===================================================================
   UPLOAD BOX - ULTRA MINIMAL
   =================================================================== */

.upload-box {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  text-align: center;
  width: 100%;
  max-width: 700px;
}

.upload-box h2 {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.upload-box p {
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
}

/* ===================================================================
   DATA TABLES - MINIMAL
   =================================================================== */

.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-16);
}

.data-table th {
  background: var(--bg-secondary);
  padding: var(--space-6);
  text-align: left;
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  font-size: var(--text-sm);
  border-bottom: 1px solid var(--border-light);
}

.data-table td {
  padding: var(--space-6);
  border-bottom: 1px solid var(--border-light);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  vertical-align: top;
}

.data-table tr:hover {
  background: var(--hover-bg);
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table .text-primary {
  color: var(--text-primary);
  font-weight: var(--font-weight-medium);
}

.table-actions {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  justify-content: flex-start;
}

/* ===================================================================
   EXPERIMENTS - MINIMAL CARDS
   =================================================================== */

.experiments-container {
  display: grid;
  gap: var(--space-8);
}

.experiment-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  transition: all var(--transition);
}

.experiment-card:hover {
  border-color: var(--border-medium);
}

.experiment-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-6);
}

.experiment-header h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  margin: 0;
}

.run-count {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
}

.experiment-stats p {
  margin: var(--space-2) 0;
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.experiment-stats strong {
  color: var(--text-primary);
  font-weight: var(--font-weight-medium);
}

/* ===================================================================
   LOGIN PAGE - GROK-INSPIRED DESIGN
   =================================================================== */

/* Login page body background */
body:has(.login-box) {
  background: #f5f5f5;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: var(--space-4);
}

body:has(.login-box) .container {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.login-box {
  background: #ffffff;
  border: none;
  border-radius: 16px;
  padding: var(--space-24);
  text-align: center;
  max-width: 500px;
  width: 100%;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  margin: 0;
}

.login-box h1 {
  font-size: var(--text-3xl);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.login-box p {
  color: var(--text-secondary);
  margin-bottom: var(--space-12);
  font-size: var(--text-base);
}

/* ===================================================================
   ALERTS - MINIMAL
   =================================================================== */

.alert {
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-8);
  border: 1px solid transparent;
  font-size: var(--text-sm);
}

.alert-error {
  background: rgba(239, 68, 68, 0.05);
  color: var(--error);
  border-color: rgba(239, 68, 68, 0.1);
}

.alert-success {
  background: rgba(34, 197, 94, 0.05);
  color: var(--success);
  border-color: rgba(34, 197, 94, 0.1);
}

/* ===================================================================
   INFO BOX - MINIMAL
   =================================================================== */

.info-box {
  background: var(--bg-secondary);
  padding: var(--space-8);
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--border-medium);
  margin-top: var(--space-12);
  text-align: left;
}

.info-box h3 {
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  font-size: var(--text-base);
  font-weight: var(--font-weight-medium);
}

.info-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.info-box li {
  padding: var(--space-2) 0;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  position: relative;
  padding-left: var(--space-4);
}

.info-box li::before {
  content: "•";
  color: var(--text-muted);
  position: absolute;
  left: 0;
}

/* ===================================================================
   DEMO INFO
   =================================================================== */

.demo-info {
  margin-top: var(--space-6);
  padding: var(--space-4);
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  text-align: center;
}

.demo-info code {
  background: var(--bg-tertiary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-primary);
}

/* ===================================================================
   EMPTY STATE
   =================================================================== */

.empty-state {
  text-align: center;
  padding: var(--space-24) var(--space-8);
  color: var(--text-muted);
}

.empty-state h3 {
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  font-weight: var(--font-weight-medium);
  font-size: var(--text-lg);
}

/* ===================================================================
   RESPONSIVE DESIGN
   =================================================================== */

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-4);
  }
  
  .header-content {
    flex-direction: column;
    gap: var(--space-6);
    text-align: center;
  }
  
  .header-actions {
    flex-direction: column;
    width: 100%;
    gap: var(--space-4);
  }
  
  .upload-box,
  .login-box {
    padding: var(--space-12);
    margin: var(--space-8) auto;
  }
  
  .panel {
    padding: var(--space-8);
  }
  
  .data-table th,
  .data-table td {
    padding: var(--space-3);
  }
  
  .table-actions {
    flex-direction: column;
    gap: var(--space-1);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-3);
  }
  
  .btn {
    width: 100%;
    justify-content: center;
  }
  
  .header-actions .btn {
    width: auto;
  }
}

/* ===================================================================
   UTILITIES
   =================================================================== */

.na {
  color: var(--text-muted);
  font-style: italic;
}

.status-message {
  color: var(--text-secondary);
  margin-top: var(--space-4);
  font-size: var(--text-sm);
}

.status-message a {
  color: var(--text-primary);
  text-decoration: none;
}

.status-message a:hover {
  text-decoration: underline;
}

/* ===================================================================
   RESPONSIVE DESIGN IMPROVEMENTS
   =================================================================== */

@media (max-width: 768px) {
  .main-layout {
    flex-direction: column;
    gap: var(--space-6);
  }
  
  .sidebar {
    width: 100%;
  }
  
  .main-content {
    padding: var(--space-4);
  }
  
  .checkbox-row {
    flex-direction: column;
    gap: var(--space-3);
  }
}

/* ===================================================================
   ADDITIONAL COMPONENTS
   =================================================================== */

/* Spinner for loading states */
.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-light);
  border-top: 2px solid var(--accent-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Processing indicator */
.processing-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-8);
  text-align: center;
}

/* Audio player styling */
.audio-player audio {
  width: 100%;
  height: 40px;
}

/* PDF Viewer styles */
.pdf-viewer {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.thumbnail {
  width: 150px;
  border: 1px solid #DDD;
}

.score-page {
  display: none;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.score-page.active {
  display: block;
}

.pdf-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
}

.pdf-controls button {
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border-medium);
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: var(--text-sm);
}

.pdf-controls button:hover:not(:disabled) {
  background: var(--hover-bg);
}

.pdf-controls button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.page-info {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.thumbnail-strip {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-3);
  overflow-x: auto;
  border-top: 1px solid var(--border-light);
  background: var(--bg-secondary);
}

.thumbnail-strip .thumbnail {
  width: 70px;
  height: auto;
  opacity: 0.6;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: opacity 0.2s ease, border-color 0.2s ease;
}

.thumbnail-strip .thumbnail.active {
  opacity: 1;
  border-color: var(--accent-primary);
}

/* ===================================================================
   RUNS PAGE - SCIENTIFIC DASHBOARD STYLING
   =================================================================== */

/* Runs table specific styling */
.runs-table {
  width: 100%;
  table-layout: fixed; /* Use fixed layout for better column control */
  font-size: var(--text-xs); /* One point smaller font */
}

.runs-table th,
.runs-table td {
  padding: var(--space-2) var(--space-2); /* Reduced padding */
  vertical-align: middle;
  font-size: var(--text-xs);
}

/* Column widths for full browser width utilization */
.runs-table th:nth-child(1),
.runs-table td:nth-child(1) { width: 30%; } /* Increased first column */
.runs-table th:nth-child(2),
.runs-table td:nth-child(2) { width: 16%; } /* Model column */
.runs-table th:nth-child(3),
.runs-table td:nth-child(3) { width: 4%; } /* Much smaller status column - just dots */
.runs-table th:nth-child(4),
.runs-table td:nth-child(4) { width: 12%; }
.runs-table th:nth-child(5),
.runs-table td:nth-child(5) { width: 8%; }
.runs-table th:nth-child(6),
.runs-table td:nth-child(6) { width: 8%; }
.runs-table th:nth-child(7),
.runs-table td:nth-child(7) { width: 7%; }
.runs-table th:nth-child(8),
.runs-table td:nth-child(8) { width: 15%; } /* Actions column */

/* Run name styling */
.run-name {
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  word-wrap: break-word;
  margin-bottom: var(--space-1);
}

/* Description styling inside first column */
.run-description {
  font-size: var(--text-xs);
  color: var(--text-muted);
  line-height: 1.3;
  margin-top: var(--space-1);
  word-wrap: break-word;
}

/* Run-specific table styling */
.data-table .model-tag {
  display: inline-block;
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-normal);
  text-align: center;
  white-space: nowrap;
}

/* Remove border between run data and description rows, but keep borders between different runs */
.run-row:has(+ .run-description-row) td {
  border-bottom: none;
}

/* Fallback for browsers that don't support :has() - remove border from run rows followed by description */
.run-row + .run-description-row {
  border-top: none;
}

.run-row + .run-description-row td {
  border-top: none;
  padding-top: 0;
}

/* Ensure description rows have borders at the bottom to separate from next run */
.run-description-row td {
  border-bottom: 1px solid var(--border-light);
  padding-top: 0;
}

/* Style the description content */
.description-content {
  padding: var(--space-2) 0 var(--space-4) 0;
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.description-content strong {
  color: var(--text-primary);
  font-weight: var(--font-weight-medium);
}

/* Status indicators in table */
.data-table .status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Monospace text styling for IDs and metrics */
.text-mono {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-primary);
  background: var(--bg-tertiary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
  word-break: break-all;
  display: inline-block;
}

/* Table cell improvements for runs */
.data-table td .text-mono {
  background: transparent;
  border: none;
  padding: 0;
  font-size: var(--text-xs);
  font-family: var(--font-primary);
}

/* Improved table actions */
.table-actions .btn-small {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  border-radius: var(--radius-sm);
}

/* Icon button styling for both MLFlow and Checkpoint buttons */
.mlflow-btn,
.checkpoint-btn {
  background: var(--bg-tertiary) !important;
  color: var(--text-secondary) !important;
  border-color: var(--border-medium) !important;
  padding: var(--space-1) var(--space-2) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-width: 28px;
  min-height: 28px;
}

.mlflow-btn:hover,
.checkpoint-btn:hover {
  background: var(--hover-bg) !important;
  color: var(--text-primary) !important;
  border-color: var(--border-dark) !important;
}

.mlflow-btn svg,
.checkpoint-btn svg {
  width: 14px;
  height: 14px;
}

/* Status-specific styling */
.status-finished {
  color: var(--success);
}

.status-running {
  color: var(--warning);
}

.status-failed {
  color: var(--error);
}

/* ===================================================================
   COMPARISON PROGRESS PAGE - SCIENTIFIC DASHBOARD STYLING
   =================================================================== */

/* Progress content container */
.progress-content {
  padding: var(--space-8) 0;
}

/* Progress indicator - centered spinner */
.progress-indicator {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-8);
}

/* Enhanced spinner for progress page */
.progress-indicator .spinner {
  width: 24px;
  height: 24px;
  border: 2px solid var(--border-light);
  border-top: 2px solid var(--accent-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

/* Progress steps container */
.progress-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  max-width: 600px;
  margin: 0 auto;
}

/* Individual progress step */
.progress-step {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  transition: all var(--transition);
}

/* Step indicator (status dot container) */
.step-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-medium);
  flex-shrink: 0;
}

/* Step content */
.step-content {
  flex: 1;
  min-width: 0;
}

.step-title {
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  font-size: var(--text-base);
  margin-bottom: var(--space-1);
}

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

/* Progress step states */
.progress-step.pending {
  opacity: 0.6;
}

.progress-step.pending .status-dot {
  background: var(--text-muted);
}

.progress-step.active {
  border-color: var(--accent-primary);
  background: var(--bg-primary);
  opacity: 1;
}

.progress-step.active .status-dot {
  background: var(--warning);
  animation: pulse 2s infinite;
}

.progress-step.active .step-indicator {
  border-color: var(--accent-primary);
  background: var(--bg-primary);
}

.progress-step.completed {
  opacity: 1;
}

.progress-step.completed .status-dot {
  background: var(--success);
}


.progress-step.completed .step-indicator {
  border-color: var(--success);
  background: var(--bg-primary);
}

.progress-step.error {
  border-color: var(--error);
  background: var(--bg-primary);
  opacity: 1;
}

.progress-step.error .status-dot {
  background: var(--error);
}


.progress-step.error .step-title {
  color: var(--error);
}

.progress-step.error .step-indicator {
  border-color: var(--error);
  background: var(--bg-primary);
}

/* Status dots for progress steps */
.progress-step .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  transition: all var(--transition);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Pulse animation for active steps */
@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Responsive design for progress page */
@media (max-width: 768px) {
  .progress-steps {
    gap: var(--space-4);
  }
  
  .progress-step {
    padding: var(--space-3);
    gap: var(--space-3);
  }
  
  .step-indicator {
    width: 28px;
    height: 28px;
  }
  
  .step-title {
    font-size: var(--text-sm);
  }
  
  .step-description {
    font-size: var(--text-xs);
  }
}

/* ===================================================================
   COMPARISON RESULTS PAGE - SCIENTIFIC DASHBOARD STYLING
   =================================================================== */

/* Compact score information section */
.score-info-compact {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: var(--space-4);
  margin-bottom: var(--space-6);
}

/* Info grid for score information */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-4);
}

.info-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

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

.info-value {
  font-size: var(--text-base);
  color: var(--text-primary);
  word-break: break-word;
}

/* Synchronized controls - centered in model comparison */
.sync-controls-centered {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--border-light);
}

.sync-controls-centered > div:first-child {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

/* Stereo panning controls */
.stereo-controls {
  margin-top: var(--space-2);
}

.stereo-toggle {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  cursor: pointer;
  user-select: none;
}

.stereo-toggle input[type="checkbox"] {
  margin: 0;
  margin-bottom: var(--space-1);
}

.stereo-label {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
}

.stereo-description {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  text-align: center;
}

/* Comparison grid layout */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  padding: var(--space-4) 0;
}

/* Individual comparison item */
.comparison-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Model header */
.model-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--border-light);
}

.model-title {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  margin: 0;
}

/* Model details */
.model-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.detail-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) 0;
}

.detail-label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  font-weight: var(--font-weight-medium);
  min-width: 80px;
}

.detail-value {
  font-size: var(--text-sm);
  color: var(--text-primary);
  text-align: right;
  word-break: break-all;
}

/* Clickable Run ID links */
.run-id-link {
  color: var(--primary) !important;
  text-decoration: none;
  transition: all var(--transition);
  border-radius: var(--radius-sm);
  padding: 2px 4px;
  margin: -2px -4px;
}

.run-id-link:hover {
  color: var(--primary-dark) !important;
  background-color: var(--bg-secondary);
  text-decoration: underline;
}

.run-id-link:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Clickable run rows */
.clickable-row {
  cursor: pointer;
  transition: background-color var(--transition);
}

.clickable-row:hover {
  background-color: var(--bg-secondary);
}

.clickable-row:hover .mlflow-btn {
  background-color: var(--bg-primary);
}

/* Audio section */
.audio-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.audio-player-container {
  width: 100%;
}

.audio-player-container audio {
  width: 100%;
  height: 40px;
}

.audio-controls {
  display: flex;
  justify-content: center;
}

/* Dual score container for different scores */
.dual-score-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  padding: var(--space-4) 0;
}

.score-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.score-header {
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--border-light);
}

.score-title {
  font-size: var(--text-base);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  margin: 0;
  word-break: break-word;
}

/* Download section */
.download-section {
  padding: var(--space-4) 0;
}

.download-item {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-6);
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
}

.download-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.download-title {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  margin: 0;
}

.download-description {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin: 0;
}

.download-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-top: var(--space-2);
}

.download-details .detail-item {
  font-size: var(--text-sm);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.download-details .detail-item::before {
  content: "•";
  color: var(--text-muted);
  font-weight: bold;
}

.download-action {
  flex-shrink: 0;
}

/* Responsive design for comparison page */
@media (max-width: 768px) {
  .comparison-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  
  .dual-score-container {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  
  .sync-controls {
    justify-content: center;
  }
  
  .download-item {
    flex-direction: column;
    text-align: center;
    gap: var(--space-4);
  }
  
  .model-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }
  
  .detail-item {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-1);
  }
  
  .detail-value {
    text-align: left;
  }
}

@media (max-width: 480px) {
  .info-grid {
    grid-template-columns: 1fr;
  }
  
  .sync-controls {
    flex-direction: column;
  }
  
  .sync-controls .btn {
    width: 100%;
    justify-content: center;
  }
}

.status-failed {
  color: var(--error);
}

/* Responsive improvements for runs table */
@media (max-width: 1024px) {
  .data-table th:nth-child(5),
  .data-table td:nth-child(5),
  .data-table th:nth-child(6),
  .data-table td:nth-child(6) {
    display: none;
  }
}

@media (max-width: 768px) {
  .data-table th:nth-child(4),
  .data-table td:nth-child(4),
  .data-table th:nth-child(7),
  .data-table td:nth-child(7) {
    display: none;
  }
  
  .data-table th,
  .data-table td {
    padding: var(--space-3);
    font-size: var(--text-xs);
  }
}

/* ===================================================================
   LEGACY CARD STYLES (for backwards compatibility)
   =================================================================== */

/* Keep existing card styles for other pages that might use them */
.runs-container {
  display: grid;
  gap: var(--space-8);
  max-width: 100%;
  width: 100vw;
  margin: 0;
  padding: var(--space-4);
  box-sizing: border-box;
}

.runs-grid {
  display: grid;
  gap: var(--space-6);
}

.run-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  transition: all var(--transition);
}

.run-card:hover {
  border-color: var(--border-medium);
}

.run-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-4);
}

.run-title h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  margin: 0 0 var(--space-2) 0;
}

.run-description {
  margin-bottom: var(--space-4);
}

.run-description p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin: 0;
}

.run-details {
  margin-bottom: var(--space-4);
}

.run-details p {
  margin: var(--space-1) 0;
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.run-details strong {
  color: var(--text-primary);
  font-weight: var(--font-weight-medium);
}

.run-metrics {
  margin-bottom: var(--space-4);
  padding: var(--space-3);
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
}

.run-metrics p {
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.run-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
}

/* ===================================================================
   CHECKPOINTS PAGE - SCIENTIFIC DASHBOARD STYLING
   =================================================================== */

/* Checkpoint-specific table styling */
.current-checkpoint {
  background: rgba(34, 197, 94, 0.02);
  border-left: 3px solid var(--success);
}

.current-checkpoint:hover {
  background: rgba(34, 197, 94, 0.05);
}

/* Disabled button styling */
.btn-disabled {
  background: var(--bg-tertiary) !important;
  color: var(--text-muted) !important;
  border-color: var(--border-light) !important;
  cursor: not-allowed !important;
}

.btn-disabled:hover {
  background: var(--bg-tertiary) !important;
  border-color: var(--border-light) !important;
}

/* Sortable table headers */
.sortable {
  cursor: pointer;
  user-select: none;
  position: relative;
}

.sortable:hover {
  background: var(--hover-bg);
}

.sort-indicator {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-left: var(--space-1);
}

.sort-indicator.sort-asc,
.sort-indicator.sort-desc {
  color: var(--accent-primary);
}

/* Spinner for loading states */
.spinner-small {
  display: inline-block;
  width: 12px;
  height: 12px;
  border: 2px solid var(--border-light);
  border-top: 2px solid var(--accent-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-right: var(--space-2);
}

/* Legacy checkpoint styles for backwards compatibility */
.checkpoints-container {
  margin-top: var(--space-8);
}

.checkpoints-table-container {
  overflow-x: auto;
}

.checkpoints-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.checkpoints-table th,
.checkpoints-table td {
  padding: var(--space-4);
  text-align: left;
  border-bottom: 1px solid var(--border-light);
}

.checkpoints-table th {
  background: var(--bg-secondary);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  font-size: var(--text-sm);
}

.checkpoints-table td {
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.checkpoints-table tr:hover {
  background: var(--hover-bg);
}

.checkpoints-table tr:last-child td {
  border-bottom: none;
}

.checkpoint-name {
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.checkpoint-dir {
  font-size: var(--text-xs);
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.current-badge,
.best-badge {
  display: inline-block;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
  margin-left: var(--space-2);
}

.current-badge {
  background: var(--success);
  color: white;
}

.best-badge {
  background: var(--warning);
  color: white;
}

.status-downloaded {
  color: var(--success);
  font-weight: var(--font-weight-medium);
}

.status-not-downloaded {
  color: var(--error);
  font-weight: var(--font-weight-medium);
}

.download-time {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: var(--space-1);
}

.checkpoint-actions {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}


/* ===================================================================
   COMPARE PAGE - FOCUSED LAYOUT
   =================================================================== */

/* Active navigation link styling */
.nav-link.active {
  color: var(--text-primary);
  font-weight: var(--font-weight-medium);
}

/* Compare page layout */
.compare-layout {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-6) 0;
}

/* Primary section - Upload & Compare */
.primary-section {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

/* Secondary section - Compare Existing */
.secondary-section {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

/* Section headers */
.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-header h2 {
  font-size: var(--text-2xl);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  margin: 0 0 var(--space-2) 0;
}

.section-header h3 {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  margin: 0 0 var(--space-2) 0;
}

.section-header p {
  color: var(--text-secondary);
  font-size: var(--text-base);
  margin: 0;
}

/* Upload zone - prominent file drop area */
.upload-zone {
  margin-bottom: var(--space-6);
}

.file-label.large {
  padding: var(--space-4) var(--space-6);
  min-height: 60px;
  border-width: 2px;
  background: var(--bg-primary);
  flex-direction: row;
  gap: var(--space-3);
  align-items: center;
}

.file-label.large .file-icon {
  font-size: var(--text-2xl);
  margin-bottom: 0;
}

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

/* Model selection grid */
.model-selection {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  align-items: center;
}

.model-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-8);
  align-items: end;
  width: 100%;
  max-width: 800px;
}

.model-selector {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* VS divider */
.vs-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: var(--accent-primary);
  color: white;
  border-radius: 50%;
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-lg);
  margin-bottom: var(--space-8);
}

/* Large button styling */
.btn-large {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
  font-weight: var(--font-weight-medium);
  min-width: 200px;
}

/* Existing renderings form */
.existing-compare-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  align-items: center;
}

.rendering-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  width: 100%;
  max-width: 600px;
}

/* Empty state improvements */
.empty-state {
  text-align: center;
  padding: var(--space-16) var(--space-8);
}

.empty-state.small {
  padding: var(--space-12) var(--space-6);
}

.empty-state .empty-icon {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-4);
}

.empty-state h3,
.empty-state h4 {
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  font-weight: var(--font-weight-medium);
}

.empty-state h3 {
  font-size: var(--text-xl);
}

.empty-state h4 {
  font-size: var(--text-lg);
}

.empty-state p {
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
  font-size: var(--text-base);
}

/* Responsive design for compare page */
@media (max-width: 768px) {
  .compare-layout {
    gap: var(--space-12);
    padding: var(--space-4) 0;
  }
  
  .primary-section,
  .secondary-section {
    padding: var(--space-8);
  }
  
  .model-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
    text-align: center;
  }
  
  .vs-divider {
    order: 2;
    margin: var(--space-4) auto;
  }
  
  .model-selector:first-child {
    order: 1;
  }
  
  .model-selector:last-child {
    order: 3;
  }
  
  .rendering-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  
  .file-label.large {
    padding: var(--space-4) var(--space-6);
    min-height: 70px;
  }
  
  .file-label.large .file-icon {
    font-size: var(--text-2xl);
  }
  
  .file-label.large .file-text {
    font-size: var(--text-base);
  }
}

@media (max-width: 480px) {
  .section-header h2 {
    font-size: var(--text-xl);
  }
  
  .section-header h3 {
    font-size: var(--text-lg);
  }
  
  .btn-large {
    width: 100%;
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-base);
  }
  
  .vs-divider {
    width: 50px;
    height: 50px;
    font-size: var(--text-base);
  }
}