/**
 * Styles CSS modernes pour le module front-end de configuration Floody Pricing
 * Design system modulaire avec composants réutilisables
 * Compatible thème Motta et responsive design
 */

/* ===========================
   Design System Variables
   =========================== */
   :root {
    /* Couleurs principales */
    --floody-primary-50: #eff6ff;
    --floody-primary-100: #dbeafe;
    --floody-primary-200: #bfdbfe;
    --floody-primary-300: #93c5fd;
    --floody-primary-400: #60a5fa;
    --floody-primary-500: #3b82f6;
    --floody-primary-600: #2563eb;
    --floody-primary-700: #1d4ed8;
    --floody-primary-800: #1e40af;
    --floody-primary-900: #1e3a8a;
    
    /* Couleurs sémantiques */
    --floody-success-50: #f0fdf4;
    --floody-success-100: #dcfce7;
    --floody-success-500: #22c55e;
    --floody-success-600: #16a34a;
    --floody-success-700: #15803d;
    
    --floody-error-50: #fef2f2;
    --floody-error-100: #fee2e2;
    --floody-error-500: #ef4444;
    --floody-error-600: #dc2626;
    --floody-error-700: #b91c1c;
    
    --floody-warning-50: #fffbeb;
    --floody-warning-100: #fef3c7;
    --floody-warning-500: #f59e0b;
    --floody-warning-600: #d97706;
    --floody-warning-700: #b45309;
    
    /* Couleurs neutres */
    --floody-gray-50: #f9fafb;
    --floody-gray-100: #f3f4f6;
    --floody-gray-200: #e5e7eb;
    --floody-gray-300: #d1d5db;
    --floody-gray-400: #9ca3af;
    --floody-gray-500: #6b7280;
    --floody-gray-600: #4b5563;
    --floody-gray-700: #374151;
    --floody-gray-800: #1f2937;
    --floody-gray-900: #111827;
    
    /* Couleurs d'interface */
    --floody-primary: var(--floody-primary-600);
    --floody-primary-hover: var(--floody-primary-700);
    --floody-primary-light: var(--floody-primary-50);
    --floody-success: var(--floody-success-500);
    --floody-error: var(--floody-error-500);
    --floody-warning: var(--floody-warning-500);
    --floody-text-primary: var(--floody-gray-900);
    --floody-text-secondary: #4b5563; /* Contraste WCAG AA amélioré */
    --floody-text-muted: #6b7280; /* Contraste WCAG AA amélioré */
    --floody-border: var(--floody-gray-200);
    --floody-border-hover: var(--floody-gray-300);
    --floody-background: #ffffff;
    --floody-background-secondary: var(--floody-gray-50);
    
    /* Couleurs d'accessibilité */
    --floody-focus-ring: 0 0 0 3px rgba(59, 130, 246, 0.3);
    --floody-focus-ring-error: 0 0 0 3px rgba(239, 68, 68, 0.3);
    --floody-focus-ring-success: 0 0 0 3px rgba(34, 197, 94, 0.3);
    
    /* Espacement */
    --floody-space-1: 0.25rem;  /* 4px */
    --floody-space-2: 0.5rem;   /* 8px */
    --floody-space-3: 0.75rem;  /* 12px */
    --floody-space-4: 1rem;     /* 16px */
    --floody-space-5: 1.25rem;  /* 20px */
    --floody-space-6: 1.5rem;   /* 24px */
    --floody-space-8: 2rem;     /* 32px */
    --floody-space-10: 2.5rem;  /* 40px */
    --floody-space-12: 3rem;    /* 48px */
    
    /* Typographie */
    --floody-text-xs: 0.75rem;    /* 12px */
    --floody-text-sm: 0.875rem;   /* 14px */
    --floody-text-base: 1rem;     /* 16px */
    --floody-text-lg: 1.125rem;   /* 18px */
    --floody-text-xl: 1.25rem;    /* 20px */
    --floody-text-2xl: 1.5rem;    /* 24px */
    --floody-text-3xl: 1.875rem;  /* 30px */
    --floody-text-4xl: 2.25rem;   /* 36px */
    
    /* Bordures */
    --floody-radius-sm: 0.25rem;  /* 4px */
    --floody-radius-md: 0.375rem; /* 6px */
    --floody-radius-lg: 0.5rem;   /* 8px */
    --floody-radius-xl: 0.75rem;  /* 12px */
    --floody-radius-2xl: 1rem;    /* 16px */
    --floody-radius-full: 9999px;
    
    /* Ombres */
    --floody-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --floody-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --floody-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --floody-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --floody-transition-fast: 150ms ease-in-out;
    --floody-transition-normal: 250ms ease-in-out;
    --floody-transition-slow: 350ms ease-in-out;
    
    /* Z-index */
    --floody-z-dropdown: 1000;
    --floody-z-sticky: 1020;
    --floody-z-fixed: 1030;
    --floody-z-modal: 1040;
    --floody-z-popover: 1050;
    --floody-z-tooltip: 1060;
  }
  
  /* ===========================
     Conteneur principal moderne
     =========================== */
  .floody-pricing-module,
  #floody-pricing-module {
    margin: var(--floody-space-2) 0;
    padding: 0 !important;
    background: var(--floody-background);
    border: none !important;
    border-width: 0 !important;
    border-style: none !important;
    border-color: transparent !important;
    border-radius: var(--floody-radius-lg);
    box-shadow: none !important;
    position: relative;
    backdrop-filter: blur(10px);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.8) 100%);
  }
  
  .floody-pricing-module:hover {
    box-shadow: none !important;
    transform: none;
    border: none !important;
  }
  
  /* ===========================
     Titres de sections modernes
     =========================== */
  .floody-pricing-section-title {
    font-size: var(--floody-text-lg);
    font-weight: 700;
    color: var(--floody-text-primary);
    margin: 0 0 var(--floody-space-2) 0;
    padding: var(--floody-space-1) 0;
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--floody-space-2);
  }
  
  .floody-pricing-section-title::before {
    content: '';
    width: 4px;
    height: 16px;
    background: linear-gradient(135deg, var(--floody-primary) 0%, var(--floody-primary-400) 100%);
    border-radius: var(--floody-radius-full);
    flex-shrink: 0;
  }
  
  .floody-pricing-section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, var(--floody-primary-200) 0%, transparent 100%);
    border-radius: var(--floody-radius-full);
  }
  
  /* ===========================
     Section des dimensions moderne
     =========================== */
  .floody-pricing-dimensions {
    margin-bottom: var(--floody-space-3);
    display: grid;
    gap: var(--floody-space-2);
  }
  
  .floody-pricing-dimension-group {
    position: relative;
    padding: var(--floody-space-2);
    background: var(--floody-background-secondary);
    border: 1px solid var(--floody-border);
    border-radius: var(--floody-radius-xl);
    transition: all var(--floody-transition-normal);
  }
  
  .floody-pricing-dimension-group:hover {
    border-color: var(--floody-primary-200);
    background: var(--floody-primary-light);
    transform: translateY(-1px);
    box-shadow: var(--floody-shadow-md);
  }
  
  .floody-pricing-dimension-group:focus-within {
    border-color: var(--floody-primary);
    box-shadow: 0 0 0 3px var(--floody-primary-100);
  }
  
  .floody-pricing-label {
    display: flex;
    align-items: center;
    gap: var(--floody-space-2);
    font-weight: 600;
    color: var(--floody-text-primary);
    margin-bottom: var(--floody-space-1);
    font-size: var(--floody-text-base);
    line-height: 1.5;
  }
  
  .floody-pricing-unit-display {
    font-weight: 500;
    color: var(--floody-text-secondary);
    font-size: var(--floody-text-sm);
    background: var(--floody-primary-100);
    padding: var(--floody-space-1) var(--floody-space-2);
    border-radius: var(--floody-radius-md);
  }
  
  .floody-pricing-required {
    color: var(--floody-error);
    font-weight: 700;
    font-size: var(--floody-text-lg);
  }
  
  /* ===========================
     Champs de saisie modernes
     =========================== */
  .floody-pricing-select,
  .floody-pricing-input {
    width: 100%;
    padding: var(--floody-space-1) var(--floody-space-2);
    border: 2px solid var(--floody-border);
    border-radius: var(--floody-radius-lg);
    font-size: var(--floody-text-sm);
    font-family: inherit;
    background-color: var(--floody-background);
    transition: all var(--floody-transition-normal);
    box-sizing: border-box;
    min-height: 40px;
    font-weight: 500;
    color: var(--floody-text-primary);
  }
  
  .floody-pricing-select:focus,
  .floody-pricing-input:focus {
    outline: none;
    border-color: var(--floody-primary);
    box-shadow: var(--floody-focus-ring);
    background-color: var(--floody-background);
    transform: translateY(-1px);
  }
  
  .floody-pricing-select:focus-visible,
  .floody-pricing-input:focus-visible {
    outline: none;
    outline-offset: 0;
  }
  
  .floody-pricing-select:hover,
  .floody-pricing-input:hover {
    border-color: var(--floody-primary-300);
    box-shadow: var(--floody-shadow-sm);
  }
  
  .floody-pricing-select:invalid,
  .floody-pricing-input:invalid {
    border-color: var(--floody-error);
    background-color: var(--floody-error-50);
  }
  
  .floody-pricing-select:disabled,
  .floody-pricing-input:disabled {
    background-color: var(--floody-gray-100);
    color: var(--floody-text-muted);
    cursor: not-allowed;
    opacity: 0.7;
    border-color: var(--floody-gray-200);
  }
  
  .floody-pricing-input::placeholder {
    color: var(--floody-text-muted);
    font-style: normal;
    font-weight: 400;
  }
  
  /* États de validation visuels */
  .floody-pricing-select.valid,
  .floody-pricing-input.valid {
    border-color: var(--floody-success);
    background-color: var(--floody-success-50);
  }
  
  .floody-pricing-select.warning,
  .floody-pricing-input.warning {
    border-color: var(--floody-warning);
    background-color: var(--floody-warning-50);
  }
  
  /* ===========================
     Messages d'aide
     =========================== */
  .floody-pricing-help {
    font-size: var(--floody-text-xs);
    color: #666666;
    margin-top: var(--floody-space-1);
    line-height: 1.4;
    font-style: italic;
  }
  
  /* ===========================
     Messages d'erreur
     =========================== */
  .floody-pricing-error {
    color: var(--floody-error-color);
    font-size: var(--floody-font-size-sm);
    margin-top: var(--floody-spacing-xs);
    font-weight: 500;
    display: none;
    padding: var(--floody-spacing-xs) var(--floody-spacing-sm);
    background-color: rgba(220, 53, 69, 0.1);
    border-radius: 4px;
    border-left: 3px solid var(--floody-error-color);
  }
  
  .floody-pricing-error.show {
    display: block;
    animation: slideDown 0.3s ease;
  }
  
  /* ===========================
     Section des options modernes
     =========================== */
  .floody-pricing-options {
    margin-bottom: var(--floody-space-2);
  }
  
  .floody-pricing-options-list {
    display: grid;
    gap: var(--floody-space-1);
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
  
  .floody-pricing-option-group {
    padding: var(--floody-space-1);
    border: 1px solid var(--floody-border);
    border-radius: var(--floody-radius-md);
    background: linear-gradient(135deg, var(--floody-background) 0%, var(--floody-background-secondary) 100%);
    transition: all var(--floody-transition-normal);
    position: relative;
    overflow: hidden;
  }
  
  .floody-pricing-option-group::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--floody-primary) 0%, var(--floody-primary-400) 100%);
    transform: scaleX(0);
    transition: transform var(--floody-transition-normal);
  }
  
  .floody-pricing-option-group:hover {
    border-color: var(--floody-primary-200);
    background: var(--floody-primary-light);
    box-shadow: var(--floody-shadow-md);
  }
  
  .floody-pricing-option-group:hover::before {
    transform: scaleX(1);
  }
  
  .floody-pricing-option-group:focus-within {
    border-color: var(--floody-primary);
    box-shadow: 0 0 0 3px var(--floody-primary-100);
  }
  
  .floody-pricing-option-group[data-hidden="true"] {
    display: none;
    opacity: 0;
    transform: scale(0.95);
    transition: all var(--floody-transition-normal);
  }
  
  /* Options checkbox modernes */
  .floody-pricing-checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--floody-space-1);
    cursor: pointer;
    font-size: var(--floody-text-base);
    line-height: 1.4;
    padding: var(--floody-space-1);
    border-radius: var(--floody-radius-md);
    transition: all var(--floody-transition-fast);
    position: relative;
  }
  
  .floody-pricing-checkbox-label:hover {
    background-color: var(--floody-primary-50);
  }
  
  .floody-pricing-checkbox {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--floody-primary);
    border: 1px solid var(--floody-border);
    border-radius: var(--floody-radius-md);
    transition: all var(--floody-transition-fast);
    flex-shrink: 0;
  }
  
  /* Neutraliser totalement le focus natif (carré bleu) sur les cases et radios Floody */
  .floody-pricing-checkbox,
  .floody-pricing-checkbox:focus,
  .floody-pricing-checkbox:focus-visible,
  .floody-pricing-radio,
  .floody-pricing-radio:focus,
  .floody-pricing-radio:focus-visible {
    outline: none !important;
    box-shadow: none !important;
  }
  
  .floody-pricing-checkbox:checked {
    transform: scale(1.1);
  }
  
  .floody-pricing-checkbox-text {
    flex: 1;
    color: var(--floody-text-primary);
    font-weight: 600;
    font-size: var(--floody-text-base);
  }
  
  .floody-pricing-option-price {
    color: var(--floody-primary);
    font-weight: 700;
    font-size: var(--floody-text-xs);
    background: var(--floody-primary-100);
    padding: 2px var(--floody-space-1);
    border-radius: var(--floody-radius-sm);
    white-space: nowrap;
  }
  
  /* Options radio modernes */
  .floody-pricing-radio-group {
    border: none;
    margin: 0;
    padding: 0;
  }
  
  .floody-pricing-legend {
    font-weight: 600;
    color: var(--floody-text-primary);
    margin-bottom: var(--floody-space-1);
    padding: 0;
    font-size: var(--floody-text-lg);
    display: flex;
    align-items: center;
    gap: var(--floody-space-1);
  }
  
  .floody-pricing-radio-label {
    display: flex;
    align-items: center;
    gap: var(--floody-space-1);
    cursor: pointer;
    margin-bottom: var(--floody-space-1);
    padding: var(--floody-space-1);
    border-radius: var(--floody-radius-md);
    transition: all var(--floody-transition-fast);
    border: 2px solid transparent;
    position: relative;
  }
  
  .floody-pricing-radio-label:hover {
    background-color: var(--floody-primary-50);
    border-color: var(--floody-primary-200);
  }
  
  .floody-pricing-radio-label:has(input:checked) {
    background-color: var(--floody-primary-light);
    border-color: var(--floody-primary);
    box-shadow: var(--floody-shadow-sm);
  }
  
  .floody-pricing-radio {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--floody-primary);
    transition: all var(--floody-transition-fast);
    flex-shrink: 0;
  }
  
  .floody-pricing-radio:checked {
    transform: scale(1.1);
  }
  
  .floody-pricing-radio-text {
    color: var(--floody-text-primary);
    font-weight: 600;
    font-size: var(--floody-text-base);
    flex: 1;
  }
  
  /* Description des options */
  .floody-pricing-option-description {
    font-size: var(--floody-text-xs);
    color: #666666;
    margin-top: var(--floody-space-1);
    line-height: 1.3;
    font-style: italic;
  }
  
  /* ===========================
     Composants avancés modernes
     =========================== */
  
  /* Conteneurs d'input avancés */
  .floody-pricing-input-container {
    position: relative;
    margin-bottom: var(--floody-space-1);
  }
  
  .floody-pricing-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--floody-background);
    border-radius: var(--floody-radius-lg);
    border: 2px solid var(--floody-border);
    transition: all var(--floody-transition-normal);
  }
  
  .floody-pricing-input-wrapper:hover {
    border-color: var(--floody-primary-300);
    box-shadow: var(--floody-shadow-sm);
  }
  
  .floody-pricing-input-wrapper:focus-within {
    border-color: var(--floody-primary);
    box-shadow: 0 0 0 4px var(--floody-primary-100);
  }
  
  .floody-pricing-input-wrapper .floody-pricing-input {
    padding-right: 100px;
    border: none;
    background: transparent;
    box-shadow: none;
  }
  
  .floody-pricing-input-wrapper .floody-pricing-input:focus {
    box-shadow: none;
    transform: none;
  }
  
  .floody-pricing-unit-suffix {
    position: absolute;
    right: 60px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--floody-text-secondary);
    font-size: var(--floody-text-sm);
    font-weight: 600;
    pointer-events: none;
    background: var(--floody-primary-100);
    padding: var(--floody-space-1) var(--floody-space-2);
    border-radius: var(--floody-radius-md);
    z-index: 1;
  }
  
  .floody-pricing-unit-display {
    color: var(--floody-text-secondary);
    font-weight: 500;
    font-size: var(--floody-text-sm);
    background: var(--floody-primary-100);
    padding: var(--floody-space-1) var(--floody-space-2);
    border-radius: var(--floody-radius-md);
  }
  
  /* Indicateurs visuels */
  .floody-pricing-input-indicators {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    gap: 4px;
    align-items: center;
  }
  
  .floody-pricing-validation-icon,
  .floody-pricing-format-icon {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    font-size: 10px;
    line-height: 16px;
    text-align: center;
    color: white;
    font-weight: bold;
    opacity: 0;
    transition: opacity 0.3s ease;
  }
  
  .floody-pricing-validation-icon.valid {
    background-color: #28a745;
    opacity: 1;
  }
  
  .floody-pricing-validation-icon.valid::after {
    content: "✓";
  }
  
  .floody-pricing-validation-icon.invalid {
    background-color: #dc3545;
    opacity: 1;
  }
  
  .floody-pricing-validation-icon.invalid::after {
    content: "✗";
  }
  
  .floody-pricing-validation-icon.warning {
    background-color: #ffc107;
    color: #000;
    opacity: 1;
  }
  
  .floody-pricing-validation-icon.warning::after {
    content: "!";
  }
  
  .floody-pricing-format-icon.formatted {
    background-color: var(--floody-primary-color);
    opacity: 1;
  }
  
  .floody-pricing-format-icon.formatted::after {
    content: "f";
  }
  
  /* Indicateurs de validation temps réel */
  .floody-pricing-validation-indicator {
    min-height: 24px;
    margin-top: var(--floody-spacing-xs);
    transition: all 0.3s ease;
  }
  
  .floody-pricing-validation-content {
    font-size: var(--floody-font-size-sm);
    line-height: 1.4;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(-10px);
  }
  
  .floody-pricing-validation-indicator.show .floody-pricing-validation-content {
    opacity: 1;
    transform: translateY(0);
  }
  
  .floody-pricing-validation-indicator.valid .floody-pricing-validation-content {
    background-color: rgba(40, 167, 69, 0.1);
    color: #155724;
    border-left: 3px solid #28a745;
  }
  
  .floody-pricing-validation-indicator.invalid .floody-pricing-validation-content {
    background-color: rgba(220, 53, 69, 0.1);
    color: #721c24;
    border-left: 3px solid #dc3545;
  }
  
  .floody-pricing-validation-indicator.warning .floody-pricing-validation-content {
    background-color: rgba(255, 193, 7, 0.1);
    color: #856404;
    border-left: 3px solid #ffc107;
  }
  
  /* Suggestions rapides modernes */
  .floody-pricing-quick-suggestions {
    margin-top: var(--floody-space-1);
    padding: var(--floody-space-1);
    background: linear-gradient(135deg, var(--floody-background-secondary) 0%, var(--floody-primary-50) 100%);
    border-radius: var(--floody-radius-xl);
    border: 1px solid var(--floody-primary-200);
    position: relative;
    overflow: hidden;
  }
  
  .floody-pricing-quick-suggestions::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--floody-primary) 0%, var(--floody-primary-400) 100%);
  }
  
  .floody-pricing-suggestions-label {
    display: flex;
    align-items: center;
    gap: var(--floody-space-2);
    font-size: var(--floody-text-sm);
    color: var(--floody-text-secondary);
    margin-bottom: var(--floody-space-1);
    font-weight: 600;
  }
  
  .floody-pricing-suggestions-label::before {
    content: '💡';
    font-size: var(--floody-text-base);
  }
  
  .floody-pricing-suggestion-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--floody-space-1);
    padding: var(--floody-space-2) var(--floody-space-3);
    margin: var(--floody-space-1) var(--floody-space-2) var(--floody-space-1) 0;
    background: var(--floody-background);
    border: 2px solid var(--floody-border);
    border-radius: var(--floody-radius-full);
    font-size: var(--floody-text-sm);
    color: var(--floody-text-primary);
    cursor: pointer;
    transition: all var(--floody-transition-fast);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    overflow: hidden;
  }
  
  .floody-pricing-suggestion-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
  }
  
  .floody-pricing-suggestion-btn:hover {
    background: var(--floody-primary);
    color: white;
    border-color: var(--floody-primary);
    transform: translateY(-2px) scale(1.05);
    box-shadow: var(--floody-shadow-md);
  }
  
  .floody-pricing-suggestion-btn:hover::before {
    left: 100%;
  }
  
  .floody-pricing-suggestion-btn:active {
    transform: translateY(0) scale(1.02);
  }
  
  /* Aide contextuelle avancée */
  .floody-pricing-help-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--floody-primary-color);
    color: white;
    font-size: 12px;
    font-weight: bold;
    margin-left: var(--floody-spacing-sm);
    cursor: help;
    transition: all 0.2s ease;
  }
  
  .floody-pricing-help-icon:hover {
    background-color: #0056b3;
    transform: scale(1.1);
  }
  
  .floody-pricing-advanced-help {
    margin-top: var(--floody-spacing-sm);
  }
  
  .floody-pricing-help-details {
    border: 1px solid #e9ecef;
    border-radius: var(--floody-border-radius);
    overflow: hidden;
  }
  
  .floody-pricing-help-details summary {
    padding: var(--floody-spacing-sm);
    background-color: #f8f9fa;
    cursor: pointer;
    font-size: var(--floody-font-size-sm);
    font-weight: 500;
    color: #495057;
    transition: background-color 0.2s ease;
  }
  
  .floody-pricing-help-details summary:hover {
    background-color: #e9ecef;
  }
  
  .floody-pricing-help-details[open] summary {
    border-bottom: 1px solid #e9ecef;
  }
  
  .floody-pricing-help-tips {
    padding: var(--floody-spacing-sm);
    margin: 0;
    list-style: none;
    background-color: white;
  }
  
  .floody-pricing-help-tips li {
    font-size: var(--floody-font-size-sm);
    color: #666666;
    line-height: 1.4;
    margin-bottom: var(--floody-spacing-xs);
    padding-left: 16px;
    position: relative;
  }
  
  .floody-pricing-help-tips li::before {
    content: "💡";
    position: absolute;
    left: 0;
    top: 0;
  }
  
  /* Résumé des dimensions */
  .floody-pricing-dimensions-summary {
    margin-top: var(--floody-spacing-lg);
    padding: var(--floody-spacing-md);
    background-color: #f8f9fa;
    border-radius: var(--floody-border-radius);
    border: 1px solid #e9ecef;
    animation: slideDown 0.4s ease;
  }
  
  .floody-pricing-summary-title {
    font-size: var(--floody-font-size-md);
    font-weight: 600;
    color: var(--floody-text-color);
    margin: 0 0 var(--floody-spacing-sm) 0;
    text-align: center;
  }
  
  .floody-pricing-summary-content {
    display: grid;
    gap: var(--floody-spacing-sm);
  }
  
  .floody-pricing-summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--floody-spacing-xs) var(--floody-spacing-sm);
    background-color: white;
    border-radius: 4px;
    border: 1px solid #dee2e6;
  }
  
  .floody-pricing-summary-label {
    font-weight: 500;
    color: #495057;
    font-size: var(--floody-font-size-sm);
  }
  
  .floody-pricing-summary-value {
    font-weight: 600;
    color: var(--floody-primary-color);
    font-size: var(--floody-font-size-sm);
  }
  
  /* États améliorés des champs */
  .floody-pricing-select.valid,
  .floody-pricing-input.valid {
    border-color: #28a745;
  }
  
  .floody-pricing-select.invalid,
  .floody-pricing-input.invalid {
    border-color: #dc3545;
    background-color: rgba(220, 53, 69, 0.05);
  }
  
  .floody-pricing-select.warning,
  .floody-pricing-input.warning {
    border-color: #ffc107;
    background-color: rgba(255, 193, 7, 0.05);
  }
  
  .floody-pricing-select.formatting,
  .floody-pricing-input.formatting {
    background-color: rgba(0, 124, 186, 0.05);
    transition: background-color 0.5s ease;
  }
  
  /* Animations améliorées */
  @keyframes formatFeedback {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
  }
  
  .floody-pricing-input.just-formatted {
    animation: formatFeedback 0.6s ease;
  }
  
  @keyframes validationPulse {
    0% { box-shadow: 0 0 0 0 rgba(40, 167, 69, 0.7); }
    70% { box-shadow: 0 0 0 6px rgba(40, 167, 69, 0); }
    100% { box-shadow: 0 0 0 0 rgba(40, 167, 69, 0); }
  }
  
  .floody-pricing-input.validation-success {
    animation: validationPulse 1s ease;
  }
  
  /* ===========================
     Section d'affichage du prix moderne
     =========================== */
  .floody-pricing-price-section {
    margin-bottom: var(--floody-space-3);
    padding: var(--floody-space-3);
    background: linear-gradient(135deg, var(--floody-primary-light) 0%, var(--floody-background) 100%);
    border-radius: var(--floody-radius-2xl);
    border: 1px solid var(--floody-primary-200);
    position: relative;
    overflow: hidden;
  }
  
  /* Détail du prix */
  .floody-pricing-price-details {
    margin-bottom: var(--floody-space-2);
    padding: var(--floody-space-2);
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid var(--floody-border);
    border-radius: var(--floody-radius-xl);
    backdrop-filter: blur(10px);
    transition: all var(--floody-transition-normal);
  }
  
  .floody-pricing-details-header {
    margin-bottom: var(--floody-space-1);
    text-align: center;
  }
  
  .floody-pricing-details-title {
    font-size: var(--floody-text-base);
    font-weight: 600;
    color: var(--floody-text-primary);
    margin: 0;
  }
  
  .floody-pricing-details-content {
    display: flex;
    flex-direction: column;
    gap: var(--floody-space-1);
  }
  
  .floody-pricing-detail-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--floody-space-1) var(--floody-space-2);
    background: var(--floody-background);
    border: 1px solid var(--floody-border);
    border-radius: var(--floody-radius-lg);
    transition: all var(--floody-transition-fast);
  }
  
  .floody-pricing-detail-line:hover {
    background: var(--floody-background-secondary);
    border-color: var(--floody-border-hover);
    transform: translateY(-1px);
    box-shadow: var(--floody-shadow-sm);
  }
  
  .floody-pricing-detail-label {
    display: flex;
    align-items: center;
    gap: var(--floody-space-2);
    font-size: var(--floody-text-sm);
    font-weight: 500;
    color: var(--floody-text-secondary);
  }
  
  .floody-pricing-detail-icon {
    font-size: var(--floody-text-base);
    opacity: 0.8;
  }
  
  .floody-pricing-detail-value {
    font-size: var(--floody-text-sm);
    font-weight: 600;
    color: var(--floody-text-primary);
    text-align: right;
  }
  
  .floody-pricing-discount-value {
    color: var(--floody-success);
  }
  
  .floody-pricing-price-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--floody-primary) 0%, var(--floody-primary-400) 50%, var(--floody-success) 100%);
  }
  
  .floody-pricing-price-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--floody-space-2);
    margin-bottom: var(--floody-space-2);
  }
  
  .floody-pricing-price-label {
    font-size: var(--floody-text-lg);
    font-weight: 700;
    color: var(--floody-text-primary);
    display: flex;
    align-items: center;
    gap: var(--floody-space-2);
  }
  
  .floody-pricing-price-label::before {
    content: '💰';
    font-size: var(--floody-text-lg);
  }
  
  .floody-pricing-price-display {
    position: relative;
    padding: var(--floody-space-3) var(--floody-space-4);
    background: linear-gradient(135deg, var(--floody-background) 0%, var(--floody-background-secondary) 100%);
    border: 2px solid var(--floody-primary-200);
    border-radius: var(--floody-radius-2xl);
    text-align: center;
    box-shadow: var(--floody-shadow-xl);
    transition: all var(--floody-transition-normal);
    min-width: 200px;
    backdrop-filter: blur(10px);
  }
  
  .floody-pricing-price-display:hover {
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    transform: translateY(-4px) scale(1.02);
    border-color: var(--floody-primary);
  }
  
  .floody-price-amount {
    font-size: var(--floody-text-2xl);
    font-weight: 800;
    color: var(--floody-success);
    display: inline-block;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    background: linear-gradient(135deg, var(--floody-success) 0%, var(--floody-success-600) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: pricePulse 2s ease-in-out infinite;
  }
  
  @keyframes pricePulse {
    0%, 100% { 
      transform: scale(1);
      filter: brightness(1);
    }
    50% { 
      transform: scale(1.05);
      filter: brightness(1.1);
    }
  }
  
  /* Animations modernes pour les prix */
  .floody-pricing-price-display.price-updating {
    transform: scale(1.02);
    box-shadow: var(--floody-shadow-xl);
  }
  
  .floody-price-amount.price-changing {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  
  /* Animations pour les champs */
  .floody-pricing-input-wrapper.valid {
    border-color: var(--floody-success);
    background-color: var(--floody-success-50);
  }
  
  .floody-pricing-input-wrapper.invalid {
    border-color: var(--floody-error);
    background-color: var(--floody-error-50);
    animation: shake 0.5s ease-in-out;
  }
  
  .floody-pricing-input-wrapper.warning {
    border-color: var(--floody-warning);
    background-color: var(--floody-warning-50);
  }
  
  .floody-pricing-input-wrapper.processing {
    border-color: var(--floody-primary);
    background-color: var(--floody-primary-50);
    position: relative;
  }
  
  .floody-pricing-input-wrapper.processing::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 12px;
    width: 16px;
    height: 16px;
    border: 2px solid var(--floody-primary-300);
    border-top: 2px solid var(--floody-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    transform: translateY(-50%);
  }
  
  @keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
  }
  
  @keyframes validationPulse {
    0% { 
      box-shadow: 0 0 0 0 var(--floody-success-100);
    }
    70% { 
      box-shadow: 0 0 0 10px transparent;
    }
    100% { 
      box-shadow: 0 0 0 0 transparent;
    }
  }
  
  /* Animations pour le bouton d'ajout au panier */
  .floody-pricing-add-to-cart.success {
    background: linear-gradient(135deg, var(--floody-success) 0%, var(--floody-success-700) 100%);
    animation: successPulse 0.6s ease;
  }
  
  .floody-pricing-add-to-cart.error {
    background: linear-gradient(135deg, var(--floody-error) 0%, var(--floody-error-700) 100%);
    animation: errorShake 0.5s ease;
  }
  
  @keyframes successPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
  }
  
  @keyframes errorShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-3px); }
    75% { transform: translateX(3px); }
  }
  
  /* Animations pour les suggestions */
  .floody-pricing-quick-suggestions {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  
  .floody-pricing-suggestion-btn {
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  }
  
  /* Animations pour les options */
  .floody-pricing-option-group {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  
  .floody-pricing-option-group[data-hidden="true"] {
    opacity: 0;
    transform: scale(0.95) translateY(-10px);
    pointer-events: none;
  }
  
  .floody-pricing-option-group[data-hidden="false"] {
    opacity: 1;
    transform: scale(1) translateY(0);
    pointer-events: auto;
  }
  
  /* Animations pour les dimensions */
  .floody-pricing-dimension-group {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  
  .floody-pricing-dimension-group:hover {
    transform: translateY(-2px);
  }
  
  /* Animations pour les indicateurs de validation */
  .floody-pricing-validation-indicator {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  
  .floody-pricing-validation-indicator.show {
    opacity: 1;
    transform: translateY(0);
  }
  
  /* Optimisations de performance pour les animations */
  @media (prefers-reduced-motion: reduce) {
    .floody-pricing-price-display.price-updating,
    .floody-price-amount.price-changing,
    .floody-pricing-input-wrapper.valid,
    .floody-pricing-input-wrapper.invalid,
    .floody-pricing-input-wrapper.warning,
    .floody-pricing-input-wrapper.processing,
    .floody-pricing-add-to-cart.success,
    .floody-pricing-add-to-cart.error {
      animation: none !important;
      transition: none !important;
    }
  }
  
  .floody-tax-indicator {
    font-size: 0.75em;
    color: #6c757d;
    background: #f8f9fa;
    padding: 2px 6px;
    border-radius: 4px;
    margin-left: 8px;
    vertical-align: super;
    font-weight: 500;
  }
  
  .floody-estimate-indicator {
    color: #fd7e14;
    font-size: 1.2em;
    margin-left: 4px;
    cursor: help;
  }
  
  /* Prix secondaires (HT/TTC) */
  .floody-secondary-prices {
    margin-top: 12px;
    padding: 10px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #17a2b8;
  }
  
  .floody-secondary-prices-list {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
  }
  
  .floody-secondary-price {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 120px;
  }
  
  .floody-secondary-label {
    font-size: 0.85em;
    color: #6c757d;
    margin-bottom: 2px;
    font-weight: 500;
  }
  
  .floody-secondary-amount {
    font-size: 1.1em;
    font-weight: 600;
    color: #495057;
  }
  
  /* Comparaison de prix */
  .floody-price-comparison {
    margin-top: 15px;
    padding: 12px;
    background: linear-gradient(135deg, #e3f2fd 0%, #f3e5f5 100%);
    border-radius: 8px;
    border: 1px solid #90caf9;
  }
  
  .floody-comparison-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
  }
  
  .floody-comparison-reference {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }
  
  .floody-comparison-label {
    font-size: 0.85em;
    color: #6c757d;
    margin-bottom: 2px;
  }
  
  .floody-comparison-price {
    font-size: 1em;
    font-weight: 600;
    color: #495057;
    text-decoration: line-through;
    opacity: 0.8;
  }
  
  .floody-comparison-difference {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
  }
  
  .floody-comparison-difference.lower {
    color: #28a745;
  }
  
  .floody-comparison-difference.higher {
    color: #dc3545;
  }
  
  .floody-comparison-message {
    font-size: 0.9em;
    font-weight: 500;
    margin-bottom: 2px;
  }
  
  .floody-comparison-amount {
    font-size: 1.1em;
    font-weight: 700;
  }
  
  /* Affichage des économies */
  .floody-savings-display {
    margin-top: 15px;
    animation: savingsAppear 0.8s ease-out;
  }
  
  @keyframes savingsAppear {
    0% { 
      transform: scale(0); 
      opacity: 0; 
    }
    60% { 
      transform: scale(1.1); 
    }
    100% { 
      transform: scale(1); 
      opacity: 1; 
    }
  }
  
  .floody-savings-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  
  .floody-saving-item {
    display: flex;
    align-items: center;
    padding: 10px 15px;
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    border: 1px solid #c3e6cb;
    border-radius: 8px;
    position: relative;
    overflow: hidden;
  }
  
  .floody-saving-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: #28a745;
  }
  
  .floody-savings-badge {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
    border-color: #ffeaa7;
  }
  
  .floody-savings-badge::before {
    background: #fd7e14;
  }
  
  .floody-discount-badge {
    background: linear-gradient(135deg, #cce5ff 0%, #b3d9ff 100%);
    border-color: #b3d9ff;
  }
  
  .floody-discount-badge::before {
    background: #007bff;
  }
  
  .floody-saving-icon {
    font-size: 1.2em;
    margin-right: 12px;
    animation: pulse 2s infinite;
  }
  
  @keyframes pulse {
    0%, 100% { 
      transform: scale(1); 
    }
    50% { 
      transform: scale(1.1); 
    }
  }
  
  .floody-saving-content {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
  }
  
  .floody-saving-label {
    font-size: 0.9em;
    color: #495057;
    font-weight: 500;
    margin-bottom: 2px;
  }
  
  .floody-saving-amount {
    font-size: 1.1em;
    font-weight: 700;
    color: #28a745;
  }
  
  .floody-saving-percent {
    font-size: 0.85em;
    color: #6c757d;
    margin-left: 5px;
    font-weight: 500;
  }
  
  /* États de prix */
  .floody-price-estimate {
    position: relative;
  }
  
  .floody-price-estimate::after {
    content: 'Estimation';
    position: absolute;
    top: -8px;
    right: -8px;
    font-size: 0.7em;
    background: #fd7e14;
    color: white;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 500;
  }
  
  .floody-price-fallback {
    opacity: 0.85;
    border-style: dashed;
  }
  
  .floody-price-cached {
    position: relative;
  }
  
  .floody-price-cached::before {
    content: '⚡';
    position: absolute;
    top: 5px;
    right: 5px;
    font-size: 0.8em;
    opacity: 0.6;
  }
  
  /* Support multi-devise */
  .floody-currency-alternatives {
    margin-top: 10px;
    padding: 8px;
    background: #f1f3f4;
    border-radius: 6px;
    font-size: 0.9em;
    text-align: center;
  }
  
  .floody-currency-option {
    display: inline-block;
    margin: 0 8px;
    color: #6c757d;
    cursor: pointer;
    transition: color 0.2s ease;
  }
  
  .floody-currency-option:hover {
    color: #007bff;
  }
  
  .floody-currency-option.active {
    color: #28a745;
    font-weight: 600;
  }
  
  /* Responsive design pour l'affichage des prix */
  @media (max-width: 768px) {
    .floody-pricing-price-display {
      padding: 12px 15px;
      margin: 10px 0;
    }
    
    .floody-price-amount {
      font-size: 1.8em;
    }
    
    .floody-secondary-prices-list {
      flex-direction: column;
      gap: 8px;
    }
    
    .floody-comparison-container {
      flex-direction: column;
      align-items: flex-start;
      gap: 8px;
    }
    
    .floody-comparison-difference {
      align-items: flex-start;
    }
    
    .floody-saving-item {
      padding: 8px 12px;
    }
  }
  
  @media (max-width: 480px) {
    .floody-pricing-price-display {
      padding: 10px;
      margin: 8px 0;
    }
    
    .floody-price-amount {
      font-size: 1.6em;
    }
    
    .floody-secondary-prices {
      padding: 8px;
    }
    
    .floody-price-comparison {
      padding: 8px;
    }
    
    .floody-saving-item {
      padding: 6px 10px;
    }
  }
  
  /* Transitions fluides pour tous les éléments de prix */
  .floody-secondary-prices,
  .floody-price-comparison,
  .floody-savings-display,
  .floody-currency-alternatives {
    transition: all 0.3s ease;
  }
  
  /* Styles pour les indicateurs de performance */
  .floody-performance-indicator {
    position: absolute;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.7em;
    color: #6c757d;
    background: rgba(255, 255, 255, 0.9);
    padding: 2px 6px;
    border-radius: 4px;
    white-space: nowrap;
  }
  
  /* Amélioration de l'accessibilité */
  .floody-pricing-price-display:focus-within {
    outline: 2px solid #007bff;
    outline-offset: 2px;
  }
  
  .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }
  
  /* Styles existants enrichis */
  .floody-pricing-module {
    position: relative;
    background: #ffffff;
    border: none !important;
    border-radius: 12px;
    margin: 20px 0;
    box-shadow: none !important;
    padding: 0 !important;
  }
  
  /* ===========================
     États de chargement et erreur modernes
     =========================== */
  .floody-pricing-status {
    margin-bottom: var(--floody-space-1);
  }
  
  .floody-pricing-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--floody-space-2);
    color: var(--floody-primary);
    font-size: var(--floody-text-base);
    font-weight: 600;
    background: linear-gradient(135deg, var(--floody-primary-light) 0%, var(--floody-background) 100%);
    border-radius: var(--floody-radius-xl);
    border: 2px solid var(--floody-primary-200);
    animation: loadingPulse 2s ease-in-out infinite;
    position: relative;
    overflow: hidden;
    box-shadow: var(--floody-shadow-lg);
  }
  
  .floody-pricing-loading::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
    animation: loadingShimmer 2s ease-in-out infinite;
  }
  
  .floody-pricing-loading-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--floody-space-3);
    position: relative;
    z-index: 1;
  }
  
  .floody-pricing-spinner {
    width: 32px;
    height: 32px;
    border: 4px solid var(--floody-primary-200);
    border-top: 4px solid var(--floody-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    position: relative;
  }
  
  .floody-pricing-spinner::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 8px;
    height: 8px;
    background: var(--floody-primary);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: pulse 1.5s ease-in-out infinite;
  }
  
  .floody-pricing-loading-text {
    font-weight: 700;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    animation: loadingTextPulse 1.5s ease-in-out infinite;
  }
  
  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }
  
  @keyframes loadingPulse {
    0%, 100% { 
      opacity: 1;
      transform: scale(1);
    }
    50% { 
      opacity: 0.8;
      transform: scale(1.02);
    }
  }
  
  @keyframes loadingShimmer {
    0% {
      left: -100%;
    }
    100% {
      left: 100%;
    }
  }
  
  @keyframes loadingTextPulse {
    0%, 100% {
      opacity: 1;
      transform: scale(1);
    }
    50% {
      opacity: 0.7;
      transform: scale(1.05);
    }
  }
  
  .floody-pricing-error-message {
    padding: var(--floody-space-2);
    background: linear-gradient(135deg, var(--floody-error-50) 0%, var(--floody-error-100) 100%);
    border: 2px solid var(--floody-error-200);
    border-radius: var(--floody-radius-xl);
    color: var(--floody-error-700);
    font-weight: 600;
    text-align: center;
    position: relative;
    overflow: hidden;
  }
  
  .floody-pricing-error-message::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--floody-error) 0%, var(--floody-error-400) 100%);
  }
  
  /* États de validation globaux */
  .floody-pricing-module.calculating {
    pointer-events: none;
    opacity: 0.8;
    position: relative;
  }
  
  .floody-pricing-module.calculating::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(2px);
    z-index: 10;
  }
  
  .floody-pricing-module.error {
    border: none !important;
    box-shadow: none !important;
    animation: none;
  }
  
  .floody-pricing-module.success {
    border: none !important;
    box-shadow: none !important;
    animation: none;
  }
  
  /* ===========================
     Section du panier moderne
     =========================== */
  .floody-pricing-cart-section {
    text-align: center;
    padding: var(--floody-space-3);
    background: var(--floody-background-secondary);
    border-radius: var(--floody-radius-2xl);
    border: 1px solid var(--floody-border);
  }
  
  .floody-pricing-add-to-cart {
    background: linear-gradient(135deg, var(--floody-primary) 0%, var(--floody-primary-700) 100%);
    color: #ffffff;
    border: none;
    padding: var(--floody-space-2) var(--floody-space-4);
    font-size: var(--floody-text-lg);
    font-weight: 700;
    border-radius: var(--floody-radius-xl);
    cursor: pointer;
    transition: all var(--floody-transition-normal);
    text-transform: uppercase;
    letter-spacing: 1px;
    min-height: 44px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--floody-shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--floody-space-2);
  }
  
  /* Icône CSS supprimée pour éviter le double panier */
  
  .floody-pricing-add-to-cart:hover:not(:disabled) {
    background: linear-gradient(135deg, var(--floody-primary-700) 0%, var(--floody-primary-800) 100%);
    transform: translateY(-3px) scale(1.05);
    box-shadow: var(--floody-shadow-xl);
  }
  
  /* Aucune animation sur pseudo-élément (icône CSS supprimée) */
  
  .floody-pricing-add-to-cart:active:not(:disabled) {
    transform: translateY(-1px) scale(1.02);
  }
  
  .floody-pricing-add-to-cart:disabled {
    background: var(--floody-gray-300);
    color: var(--floody-text-muted);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
    opacity: 0.6;
    pointer-events: none; /* Rend réellement non cliquable */
  }
  
  /* Pas de contenu spécial en état disabled pour éviter les doubles icônes */
  
  .floody-pricing-add-to-cart:focus {
    outline: none;
    box-shadow: 0 0 0 4px var(--floody-primary-100);
  }
  
  /* Animation de chargement */
  .floody-pricing-add-to-cart.loading {
    pointer-events: none;
    position: relative;
  }
  
  .floody-pricing-add-to-cart.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid #ffffff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: var(--floody-space-2);
  }
  
  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }
  
  /* Messages de validation modernes */
  .floody-pricing-validation-summary {
    margin-top: var(--floody-space-1);
    padding: var(--floody-space-2);
    background: linear-gradient(135deg, var(--floody-error-50) 0%, var(--floody-error-100) 100%);
    border: 2px solid var(--floody-error-200);
    border-radius: var(--floody-radius-xl);
    position: relative;
    overflow: hidden;
    animation: slideDown 0.3s ease;
  }
  
  .floody-pricing-validation-summary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--floody-error) 0%, var(--floody-error-400) 100%);
  }
  
  .floody-pricing-validation-list {
    margin: 0;
    padding: 0;
    list-style: none;
  }
  
  .floody-pricing-validation-list li {
    color: var(--floody-error-700);
    font-size: var(--floody-text-sm);
    font-weight: 500;
    margin-bottom: var(--floody-space-1);
    padding: var(--floody-space-1) var(--floody-space-2);
    padding-left: var(--floody-space-6);
    position: relative;
    background: rgba(255, 255, 255, 0.5);
    border-radius: var(--floody-radius-md);
    border-left: 3px solid var(--floody-error);
    transition: all var(--floody-transition-fast);
  }
  
  .floody-pricing-validation-list li:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: translateX(4px);
  }
  
  .floody-pricing-validation-list li::before {
    content: '⚠️';
    position: absolute;
    left: var(--floody-space-2);
    top: 50%;
    transform: translateY(-50%);
    font-size: var(--floody-text-base);
  }
  
  .floody-pricing-validation-list li:last-child {
    margin-bottom: 0;
  }
  
  /* ===========================
     Messages de feedback modernes
     =========================== */
  .floody-pricing-feedback {
    position: fixed;
    top: var(--floody-space-6);
    right: var(--floody-space-6);
    z-index: var(--floody-z-tooltip);
    max-width: 400px;
    padding: var(--floody-space-5);
    border-radius: var(--floody-radius-xl);
    box-shadow: var(--floody-shadow-xl);
    animation: slideInRight 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
  }
  
  .floody-pricing-feedback::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--floody-primary) 0%, var(--floody-primary-400) 100%);
  }
  
  .floody-pricing-feedback.success {
    background: linear-gradient(135deg, var(--floody-success) 0%, var(--floody-success-600) 100%);
    color: white;
    border-color: var(--floody-success-200);
  }
  
  .floody-pricing-feedback.success::before {
    background: linear-gradient(90deg, var(--floody-success) 0%, var(--floody-success-400) 100%);
  }
  
  .floody-pricing-feedback.error {
    background: linear-gradient(135deg, var(--floody-error) 0%, var(--floody-error-600) 100%);
    color: white;
    border-color: var(--floody-error-200);
  }
  
  .floody-pricing-feedback.error::before {
    background: linear-gradient(90deg, var(--floody-error) 0%, var(--floody-error-400) 100%);
  }
  
  .floody-pricing-feedback.warning {
    background: linear-gradient(135deg, var(--floody-warning) 0%, var(--floody-warning-600) 100%);
    color: white;
    border-color: var(--floody-warning-200);
  }
  
  .floody-pricing-feedback.warning::before {
    background: linear-gradient(90deg, var(--floody-warning) 0%, var(--floody-warning-400) 100%);
  }
  
  .floody-pricing-feedback.info {
    background: linear-gradient(135deg, var(--floody-primary) 0%, var(--floody-primary-600) 100%);
    color: white;
    border-color: var(--floody-primary-200);
  }
  
  /* Animation de fermeture */
  .floody-pricing-feedback.closing {
    animation: slideOutRight 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  }
  
  @keyframes slideOutRight {
    from {
      opacity: 1;
      transform: translateX(0);
    }
    to {
      opacity: 0;
      transform: translateX(100%);
    }
  }
  
  /* ===========================
     Animations
     =========================== */
  @keyframes slideDown {
    from {
      opacity: 0;
      transform: translateY(-10px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  @keyframes slideInRight {
    from {
      opacity: 0;
      transform: translateX(100%);
    }
    to {
      opacity: 1;
      transform: translateX(0);
    }
  }
  
  @keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
  }
  
  @keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
  }
  
  /* ===========================
     États visuels
     =========================== */
  .floody-pricing-module.calculating {
    pointer-events: none;
    opacity: 0.8;
  }
  
  .floody-pricing-module.error {
    border: none !important;
    box-shadow: none !important;
  }
  
  .floody-pricing-module.success {
    border: none !important;
    box-shadow: none !important;
  }
  
  /* ===========================
     Responsive Design Mobile-First
     =========================== */
  
  /* Styles de base (mobile 320px+) */
  .floody-pricing-module {
    margin: var(--floody-space-3) 0;
    padding: 0 !important;
    border: none !important;
    border-radius: var(--floody-radius-lg);
    backdrop-filter: none; /* Désactiver sur mobile pour les performances */
  }
  
  .floody-pricing-section-title {
    font-size: var(--floody-text-base);
    margin-bottom: var(--floody-space-2);
  }
  
  .floody-pricing-dimension-group {
    padding: var(--floody-space-3);
  }
  
  .floody-pricing-input,
  .floody-pricing-select {
    min-height: 44px;
    padding: var(--floody-space-2) var(--floody-space-3);
    font-size: var(--floody-text-sm);
  }
  
  .floody-pricing-price-display {
    padding: var(--floody-space-4);
    margin: var(--floody-space-4) 0;
  }
  
  .floody-price-amount {
    font-size: var(--floody-text-xl);
  }
  
  .floody-pricing-add-to-cart {
    width: 100%;
    padding: var(--floody-space-3) var(--floody-space-4);
    font-size: var(--floody-text-sm);
    min-height: 48px;
  }
  
  .floody-pricing-options-list {
    grid-template-columns: 1fr;
    gap: var(--floody-space-1);
  }
  
  .floody-pricing-option-group {
    padding: var(--floody-space-1);
  }
  
  /* Petits mobiles (375px+) */
  @media (min-width: 375px) {
    .floody-pricing-module {
      padding: 0 !important;
      border: none !important;
    }
    
    .floody-pricing-section-title {
      font-size: var(--floody-text-lg);
    }
    
    .floody-pricing-dimension-group {
      padding: var(--floody-space-3);
    }
    
    .floody-pricing-input,
    .floody-pricing-select {
      min-height: 44px;
      padding: var(--floody-space-2) var(--floody-space-3);
      font-size: var(--floody-text-sm);
    }
    
    .floody-price-amount {
      font-size: var(--floody-text-xl);
    }
    
    .floody-pricing-add-to-cart {
      padding: var(--floody-space-3) var(--floody-space-4);
      font-size: var(--floody-text-base);
      min-height: 48px;
    }
  }
  
  /* Tablettes (768px+) */
  @media (min-width: 768px) {
    .floody-pricing-module {
      padding: 0 !important;
      border: none !important;
      margin: var(--floody-space-2) 0;
      backdrop-filter: blur(10px); /* Réactiver sur tablettes */
    }
    
    .floody-pricing-section-title {
      font-size: var(--floody-text-lg);
      margin-bottom: var(--floody-space-2);
    }
    
    .floody-pricing-dimension-group {
      padding: var(--floody-space-2);
    }
    
    .floody-pricing-options-list {
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: var(--floody-space-1);
    }
    
    .floody-pricing-option-group {
      padding: var(--floody-space-1);
    }
    
    .floody-pricing-price-display {
      padding: var(--floody-space-3) var(--floody-space-4);
      min-width: 200px;
    }
    
    .floody-price-amount {
      font-size: var(--floody-text-2xl);
    }
    
    .floody-pricing-add-to-cart {
      width: 100%;
      padding: var(--floody-space-2) var(--floody-space-4);
      font-size: var(--floody-text-lg);
      min-height: 44px;
    }

    /* Empêche l'espace résiduel à droite quand empilé en colonne */
    .woocommerce-variation-add-to-cart .quantity {
      margin-right: 0;
    }
  }
  
  /* Desktop (1024px+) */
  @media (min-width: 1024px) {
    .floody-pricing-module {
      padding: 0 !important;
      border: none !important;
      margin: var(--floody-space-2) 0;
    }
    
    .floody-pricing-section-title {
      font-size: var(--floody-text-lg);
    }
    
    .floody-pricing-dimensions {
      gap: var(--floody-space-2);
    }
    
    .floody-pricing-dimension-group {
      padding: var(--floody-space-2);
    }
    
    .floody-pricing-options-list {
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: var(--floody-space-1);
    }
    
    .floody-pricing-option-group {
      padding: var(--floody-space-1);
    }
    
    .floody-pricing-price-container {
      flex-direction: row;
      text-align: left;
      gap: var(--floody-space-2);
    }
    
    .floody-pricing-price-display {
      min-width: 200px;
      width: auto;
    }
    
    .floody-price-amount {
      font-size: var(--floody-text-2xl);
    }
  }
  
  /* Grands écrans (1440px+) */
  @media (min-width: 1440px) {
    .floody-pricing-module {
      padding: 0 !important;
      border: none !important;
    }
    
    .floody-pricing-section-title {
      font-size: var(--floody-text-xl);
    }
    
    .floody-pricing-dimension-group {
      padding: var(--floody-space-3);
    }
    
    .floody-pricing-option-group {
      padding: var(--floody-space-2);
    }
  }
  
  /* ===========================
     Optimisations de performance
     =========================== */
  
  /* Optimisations de performance mobile */
  @media (max-width: 768px) {
    .floody-pricing-module {
      backdrop-filter: none; /* Désactiver sur mobile */
    }
    
    .floody-pricing-price-display {
      backdrop-filter: none;
    }
    
    .floody-pricing-option-group::before {
      display: none; /* Désactiver les effets coûteux */
    }
    
    .floody-pricing-suggestion-btn::before {
      display: none;
    }
  }
  
  /* Réduction des animations sur les appareils moins puissants */
  @media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
      scroll-behavior: auto !important;
    }
    
    
    .floody-price-amount {
      animation: none;
    }
    
    .floody-pricing-suggestion-btn::before {
      transition: none;
    }
  }
  
  /* Optimisation pour les écrans haute densité */
  @media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .floody-pricing-module {
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }
  }
  
  /* ===========================
     Séparateurs métadonnées panier / mini-panier
     =========================== */
  /* Woo Blocks - classes auto-générées à partir des clés */
  .wc-block-components-product-details li.wc-block-components-product-details__prix-de-base-ttc,
  .wc-block-components-product-details li.wc-block-components-product-details__total-options,
  .wc-block-components-product-details li.wc-block-components-product-details__total-remises {
    border-top: 1px solid var(--floody-border, #e5e7eb);
    margin-top: 6px;
    padding-top: 6px;
  }
  /* Base TTC: séparation entre base et options + espace dessous */
  .wc-block-components-product-details li.wc-block-components-product-details__prix-de-base-ttc {
    border-bottom: 1px solid var(--floody-border, #e5e7eb);
    padding-bottom: 6px;
    margin-bottom: 10px;
  }
  /* Espace sous Total options */
  .wc-block-components-product-details li.wc-block-components-product-details__total-options {
    margin-bottom: 10px;
  }
  
  /* Mini-panier - variations dt/dd générées par WooCommerce */
  .woocommerce-mini-cart .variation dt.variation-PrixdebaseTTC,
  .woocommerce-mini-cart .variation dd.variation-PrixdebaseTTC,
  .woocommerce-mini-cart .variation dt.variation-Totaloptions,
  .woocommerce-mini-cart .variation dd.variation-Totaloptions,
  .woocommerce-mini-cart .variation dt.variation-Totalremises,
  .woocommerce-mini-cart .variation dd.variation-Totalremises {
    border-top: 1px solid #e5e7eb;
    margin-top: 6px;
    padding-top: 6px;
  }
  /* Base TTC mini-panier: séparation entre base et options + espace dessous */
  .woocommerce-mini-cart .variation dd.variation-PrixdebaseTTC {
    border-bottom: 1px solid #e5e7eb;
    padding-bottom: 6px;
    margin-bottom: 10px;
  }
  /* Espace sous Total options mini-panier */
  .woocommerce-mini-cart .variation dd.variation-Totaloptions {
    margin-bottom: 10px;
  }
  
  /* ===========================
     Accessibilité
     =========================== */
  
  /* Focus visible pour la navigation clavier */
  .floody-pricing-select:focus-visible,
  .floody-pricing-input:focus-visible,
  .floody-pricing-checkbox:focus-visible,
  .floody-pricing-radio:focus-visible,
  .floody-pricing-add-to-cart:focus-visible {
    outline: none;
    outline-offset: 0;
  }
  
  /* Amélioration du contraste pour les personnes malvoyantes */
  @media (prefers-contrast: high) {
    :root {
      --floody-border-color: #000000;
      --floody-text-color: #000000;
    }
    
    .floody-pricing-select,
    .floody-pricing-input {
      border-width: 2px;
    }
  }
  
  /* Réduction des animations pour les personnes sensibles au mouvement */
  @media (prefers-reduced-motion: reduce) {
    * {
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
    }
    
    .floody-pricing-spinner {
      animation: none;
    }
    
    .floody-pricing-loading {
      animation: none;
    }
    
    .floody-pricing-loading::before {
      animation: none;
    }
    
    .floody-pricing-loading-text {
      animation: none;
    }
  }
  
  /* ===========================
     Impression
     =========================== */
  @media print {
    .floody-pricing-module {
      border: none;
      box-shadow: none;
      background: #ffffff;
      page-break-inside: avoid;
    }
    
    .floody-pricing-add-to-cart,
    .floody-pricing-loading,
    .floody-pricing-feedback {
      display: none;
    }
    
    .floody-pricing-price-display {
      color: #000000;
    }
  }
  
  /* ===========================
     Responsive amélioré
     =========================== */
  @media (max-width: 768px) {
    .floody-pricing-input-wrapper .floody-pricing-input {
      padding-right: 70px;
    }
    
    .floody-pricing-unit-suffix {
      right: 35px;
      font-size: 11px;
    }
    
    .floody-pricing-quick-suggestions {
      padding: var(--floody-spacing-xs);
    }
    
    .floody-pricing-suggestion-btn {
      padding: 3px 6px;
      font-size: 11px;
      margin: 1px 2px 1px 0;
    }
    
    .floody-pricing-help-icon {
      width: 18px;
      height: 18px;
      font-size: 11px;
    }
    
    .floody-pricing-summary-content {
      grid-template-columns: 1fr;
    }
    
    .floody-pricing-summary-item {
      flex-direction: column;
      align-items: flex-start;
      gap: 2px;
    }
  }
  
  @media (max-width: 480px) {
    .floody-pricing-input-wrapper .floody-pricing-input {
      padding-right: 60px;
    }
    
    .floody-pricing-unit-suffix {
      right: 30px;
      font-size: 10px;
    }
    
    .floody-pricing-input-indicators {
      right: 6px;
    }
    
    .floody-pricing-validation-icon,
    .floody-pricing-format-icon {
      width: 14px;
      height: 14px;
      font-size: 9px;
      line-height: 14px;
    }
  }
  
  /* ===========================
     Accessibilité renforcée
     =========================== */
  @media (prefers-reduced-motion: reduce) {
    .floody-pricing-input.just-formatted,
    .floody-pricing-input.validation-success {
      animation: none;
    }
    
    .floody-pricing-help-icon:hover {
      transform: none;
    }
    
    .floody-pricing-suggestion-btn:hover {
      transform: none;
    }
    
    .floody-pricing-validation-content {
      transition: opacity 0.1s ease;
    }
  }
  
  @media (prefers-contrast: high) {
    .floody-pricing-validation-icon.valid {
      background-color: #006400;
    }
    
    .floody-pricing-validation-icon.invalid {
      background-color: #8b0000;
    }
    
    .floody-pricing-validation-icon.warning {
      background-color: #ff8c00;
      color: #000;
    }
    
    .floody-pricing-suggestion-btn {
      border-width: 2px;
    }
    
    .floody-pricing-help-details {
      border-width: 2px;
    }
  }
  
  /* ===========================
     Phase 5.5: Gestion d'erreurs utilisateur
     =========================== */
  
  /* Messages d'erreur contextuels */
  .floody-error-message {
    display: none;
    padding: var(--floody-spacing-md);
    margin-bottom: var(--floody-spacing-md);
    border-radius: var(--floody-border-radius);
    border-left: 4px solid;
    animation: slideDown 0.3s ease;
    font-size: var(--floody-font-size-sm);
    line-height: 1.5;
  }
  
  .floody-error-message.show {
    display: block;
  }
  
  .floody-error-message.error {
    background-color: var(--floody-error-bg);
    border-color: var(--floody-error-border);
    color: #991b1b;
  }
  
  .floody-error-message.warning {
    background-color: var(--floody-warning-bg);
    border-color: var(--floody-warning-border);
    color: #92400e;
  }
  
  .floody-error-message.info {
    background-color: var(--floody-info-bg);
    border-color: var(--floody-info-border);
    color: #1e40af;
  }
  
  .floody-error-message.success {
    background-color: var(--floody-success-bg);
    border-color: var(--floody-success-border);
    color: #166534;
  }
  
  /* Icône d'erreur */
  .floody-error-icon {
    display: inline-block;
    width: 20px;
    height: 20px;
    margin-right: var(--floody-spacing-sm);
    vertical-align: top;
    flex-shrink: 0;
  }
  
  .floody-error-icon::before {
    content: "⚠️";
    font-size: 16px;
  }
  
  .floody-error-message.error .floody-error-icon::before {
    content: "❌";
  }
  
  .floody-error-message.success .floody-error-icon::before {
    content: "✅";
  }
  
  .floody-error-message.info .floody-error-icon::before {
    content: "ℹ️";
  }
  
  /* Contenu du message d'erreur */
  .floody-error-content {
    display: flex;
    align-items: flex-start;
  }
  
  .floody-error-text {
    flex: 1;
  }
  
  .floody-error-title {
    font-weight: 600;
    margin-bottom: var(--floody-spacing-xs);
  }
  
  .floody-error-description {
    margin-bottom: var(--floody-spacing-sm);
  }
  
  /* Suggestions de correction */
  .floody-error-suggestions {
    margin-top: var(--floody-spacing-md);
  }
  
  .floody-error-suggestions-title {
    font-weight: 600;
    margin-bottom: var(--floody-spacing-sm);
    color: inherit;
  }
  
  .floody-suggestions-list {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  
  .floody-suggestion-item {
    display: flex;
    align-items: center;
    padding: var(--floody-spacing-sm);
    margin-bottom: var(--floody-spacing-xs);
    background-color: rgba(255, 255, 255, 0.7);
    border-radius: 6px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    transition: var(--floody-transition);
    cursor: pointer;
  }
  
  .floody-suggestion-item:hover {
    background-color: rgba(255, 255, 255, 0.9);
    transform: translateX(4px);
  }
  
  .floody-suggestion-item:last-child {
    margin-bottom: 0;
  }
  
  .floody-suggestion-icon {
    width: 16px;
    height: 16px;
    margin-right: var(--floody-spacing-sm);
    opacity: 0.7;
  }
  
  .floody-suggestion-icon::before {
    content: "→";
    font-size: 14px;
    font-weight: bold;
  }
  
  .floody-suggestion-text {
    flex: 1;
    font-size: var(--floody-font-size-sm);
    line-height: 1.4;
  }
  
  .floody-suggestion-confidence {
    font-size: 12px;
    opacity: 0.7;
    margin-left: var(--floody-spacing-sm);
  }
  
  /* État de calcul du module */
  .floody-pricing-module.calculating {
    pointer-events: none;
    opacity: 0.9;
    position: relative;
    overflow: hidden;
  }
  
  .floody-pricing-module.calculating::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(2px);
    z-index: 5;
    pointer-events: none;
  }
  
  .floody-pricing-module.calculating .floody-pricing-loading {
    position: relative;
    z-index: 10;
    pointer-events: auto;
  }
  
  /* États visuels des champs */
  .floody-field-state {
    position: relative;
  }
  
  .floody-field-state::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 12px;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    transition: var(--floody-transition);
  }
  
  .floody-field-state.valid::after {
    background-color: var(--floody-success-color);
    box-shadow: 0 0 0 2px rgba(40, 167, 69, 0.2);
  }
  
  .floody-field-state.invalid::after {
    background-color: var(--floody-error-color);
    box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.2);
    animation: errorPulse 1s ease-in-out;
  }
  
  .floody-field-state.warning::after {
    background-color: var(--floody-warning-color);
    box-shadow: 0 0 0 2px rgba(255, 193, 7, 0.2);
  }
  
  .floody-field-state.processing::after {
    background: conic-gradient(from 0deg, var(--floody-primary-color), transparent);
    animation: spin 1s linear infinite;
  }
  
  /* Animation pour état d'erreur */
  @keyframes errorPulse {
    0%, 100% { 
      transform: translateY(-50%) scale(1);
      opacity: 1;
    }
    50% { 
      transform: translateY(-50%) scale(1.2);
      opacity: 0.8;
    }
  }
  
  /* Blocage de l'ajout au panier */
  .floody-add-to-cart-blocked {
    position: relative;
    overflow: hidden;
  }
  
  .floody-add-to-cart-blocked::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(220, 53, 69, 0.1);
    z-index: 1;
  }
  
  .floody-add-to-cart-blocked .floody-pricing-add-to-cart {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
  }
  
  /* Message de blocage */
  .floody-cart-blocked-message {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--floody-spacing-sm);
    background-color: var(--floody-error-bg);
    border: 1px solid var(--floody-error-border);
    border-radius: var(--floody-border-radius);
    margin-top: var(--floody-spacing-sm);
    font-size: var(--floody-font-size-sm);
    color: #991b1b;
  }
  
  .floody-cart-blocked-message::before {
    content: "🔒";
    margin-right: var(--floody-spacing-sm);
  }
  
  /* Configurations alternatives */
  .floody-alternatives-container {
    margin-top: var(--floody-spacing-lg);
    padding: var(--floody-spacing-md);
    background-color: var(--floody-info-bg);
    border: 1px solid var(--floody-info-border);
    border-radius: var(--floody-border-radius);
  }
  
  .floody-alternatives-title {
    font-weight: 600;
    margin-bottom: var(--floody-spacing-md);
    color: #1e40af;
  }
  
  .floody-alternatives-list {
    display: grid;
    gap: var(--floody-spacing-md);
  }
  
  .floody-alternative-item {
    padding: var(--floody-spacing-md);
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: var(--floody-border-radius);
    border: 1px solid rgba(30, 64, 175, 0.2);
    transition: var(--floody-transition);
    cursor: pointer;
  }
  
  .floody-alternative-item:hover {
    background-color: rgba(255, 255, 255, 1);
    border-color: var(--floody-primary-color);
    transform: translateY(-2px);
    box-shadow: var(--floody-shadow);
  }
  
  .floody-alternative-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--floody-spacing-sm);
  }
  
  .floody-alternative-title {
    font-weight: 600;
    color: #1e40af;
  }
  
  .floody-alternative-confidence {
    font-size: 12px;
    padding: 2px 6px;
    background-color: rgba(30, 64, 175, 0.1);
    border-radius: 12px;
    color: #1e40af;
  }
  
  .floody-alternative-description {
    font-size: var(--floody-font-size-sm);
    color: #6b7280;
    margin-bottom: var(--floody-spacing-sm);
  }
  
  .floody-alternative-changes {
    font-size: 12px;
    color: #9ca3af;
  }
  
  /* Guidance contextuelle */
  .floody-guidance-container {
    margin-top: var(--floody-spacing-lg);
    padding: var(--floody-spacing-md);
    background-color: var(--floody-warning-bg);
    border: 1px solid var(--floody-warning-border);
    border-radius: var(--floody-border-radius);
  }
  
  .floody-guidance-title {
    font-weight: 600;
    margin-bottom: var(--floody-spacing-md);
    color: #92400e;
    display: flex;
    align-items: center;
  }
  
  .floody-guidance-title::before {
    content: "💡";
    margin-right: var(--floody-spacing-sm);
  }
  
  .floody-guidance-content {
    font-size: var(--floody-font-size-sm);
    line-height: 1.5;
    color: #92400e;
    margin-bottom: var(--floody-spacing-md);
  }
  
  .floody-guidance-actions {
    display: flex;
    gap: var(--floody-spacing-sm);
    flex-wrap: wrap;
  }
  
  .floody-guidance-action {
    padding: var(--floody-spacing-xs) var(--floody-spacing-sm);
    background-color: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(146, 64, 14, 0.3);
    border-radius: 4px;
    font-size: 12px;
    color: #92400e;
    text-decoration: none;
    transition: var(--floody-transition);
    cursor: pointer;
  }
  
  .floody-guidance-action:hover {
    background-color: rgba(255, 255, 255, 1);
    border-color: #92400e;
    text-decoration: none;
  }
  
  /* Animation pour suggestions */
  @keyframes suggestionAppear {
    from {
      opacity: 0;
      transform: translateY(-10px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .floody-suggestion-item {
    animation: suggestionAppear 0.3s ease;
  }
  
  .floody-suggestion-item:nth-child(2) {
    animation-delay: 0.1s;
  }
  
  .floody-suggestion-item:nth-child(3) {
    animation-delay: 0.2s;
  }
  
  /* Responsive pour la gestion d'erreurs */
  @media (max-width: 768px) {
    .floody-error-message {
      padding: var(--floody-spacing-sm);
      font-size: 13px;
    }
    
    .floody-alternatives-list {
      grid-template-columns: 1fr;
    }
    
    .floody-guidance-actions {
      flex-direction: column;
    }
    
    .floody-guidance-action {
      text-align: center;
    }
  }
  
  @media (max-width: 480px) {
    .floody-error-content {
      flex-direction: column;
    }
    
    .floody-error-icon {
      margin-bottom: var(--floody-spacing-xs);
      align-self: flex-start;
    }
    
    .floody-suggestion-item {
      flex-direction: column;
      align-items: flex-start;
    }
    
    .floody-suggestion-icon {
      margin-bottom: var(--floody-spacing-xs);
    }
    
    .floody-alternative-header {
      flex-direction: column;
      align-items: flex-start;
      gap: var(--floody-spacing-xs);
    }
  }
  
  /* ===========================
     Section Remises Disponibles
     =========================== */
  
  .floody-pricing-discounts-section {
      margin-top: var(--floody-space-2);
      margin-bottom: var(--floody-space-2);
      padding: var(--floody-space-2);
      background: var(--floody-background-secondary);
      border: 1px solid var(--floody-border);
      border-radius: var(--floody-radius-lg);
  }
  
  .floody-pricing-discounts-section .floody-pricing-section-title {
      display: flex;
      align-items: center;
      gap: var(--floody-space-2);
      margin-bottom: var(--floody-space-1);
      font-size: var(--floody-text-lg);
      font-weight: 600;
      color: var(--floody-text-primary);
  }
  
  .floody-pricing-discounts-list {
      display: flex;
      flex-direction: column;
      gap: var(--floody-space-1);
  }
  
  /* Item de remise avec style badge moderne */
  .floody-discount-item {
      padding: var(--floody-space-1);
      background: var(--floody-background);
      border: 1px solid var(--floody-border);
      border-radius: var(--floody-radius-md);
      transition: all 0.2s ease;
  }
  
  .floody-discount-item:hover {
      border-color: var(--floody-primary-300);
      box-shadow: var(--floody-shadow-sm);
  }
  
  .floody-discount-header {
      display: flex;
      align-items: center;
      gap: var(--floody-space-2);
      margin-bottom: var(--floody-space-1);
  }
  
  .floody-discount-badge {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: var(--floody-space-1) var(--floody-space-3);
      background: linear-gradient(135deg, var(--floody-success-500), var(--floody-success-600));
      color: white;
      font-size: var(--floody-text-sm);
      font-weight: 700;
      border-radius: var(--floody-radius-full);
      white-space: nowrap;
  }
  
  .floody-discount-name {
      margin: 0;
      font-size: var(--floody-text-base);
      font-weight: 600;
      color: var(--floody-text-primary);
  }
  
  .floody-discount-conditions {
      display: flex;
      align-items: flex-start;
      gap: var(--floody-space-1);
      padding: var(--floody-space-1) var(--floody-space-2);
      background: var(--floody-gray-50);
      border-radius: var(--floody-radius-sm);
      font-size: var(--floody-text-sm);
      color: var(--floody-text-secondary);
  }
  
  .floody-discount-conditions-label {
      flex-shrink: 0;
  }
  
  .floody-discount-conditions-text {
      flex: 1;
      line-height: 1.5;
  }
  
  /* Tranches de quantités */
  .floody-discount-tiers-wrapper {
      margin-top: var(--floody-space-2);
      padding-top: var(--floody-space-2);
      border-top: 1px solid var(--floody-border);
  }
  
  .floody-discount-tiers-label {
      display: block;
      margin-bottom: var(--floody-space-1);
      font-size: var(--floody-text-sm);
      font-weight: 600;
      color: var(--floody-text-secondary);
  }
  
  .floody-discount-tiers {
      margin: 0;
      padding: 0;
      list-style: none;
      display: flex;
      flex-wrap: wrap;
      gap: var(--floody-space-1);
  }
  
  .floody-discount-tiers li {
      display: inline-flex;
      align-items: center;
      gap: var(--floody-space-2);
      padding: var(--floody-space-2) var(--floody-space-3);
      background: white;
      border: 1px solid var(--floody-primary-200);
      border-radius: var(--floody-radius-sm);
      font-size: var(--floody-text-sm);
      color: var(--floody-text-secondary);
  }
  
  .floody-discount-tiers .tier-range {
      color: var(--floody-primary-600);
      font-weight: 600;
  }
  
  /* Responsive */
  @media (max-width: 768px) {
      .floody-pricing-discounts-section {
          padding: var(--floody-space-4);
      }
      
      .floody-discount-header {
          flex-direction: column;
          align-items: flex-start;
      }
      
      .floody-discount-tiers {
          flex-direction: column;
      }
      
      .floody-discount-tiers li {
          width: 100%;
      }
  }
  
  /* Message si aucune remise */
  .floody-no-discounts-message {
      padding: var(--floody-space-4);
      text-align: center;
      color: var(--floody-text-muted);
      font-size: var(--floody-text-sm);
      font-style: italic;
  } 

  .woocommerce-variation-add-to-cart .quantity {
    margin-right: 1em;
  }

  /* Amélioration de la section d'ajout au panier pour le responsive */
  .woocommerce-variation-add-to-cart {
    display: flex;
    flex-direction: column; /* Affichage vertical par défaut */
    flex-wrap: nowrap; /* Empêche le retour à la ligne */
    gap: var(--floody-space-2);
    align-items: stretch; /* Les éléments prennent toute la largeur */
  }

  .quantity,
  .floody-pricing-add-to-cart {
    width: 100%;
    flex-grow: 1; /* Assure une largeur égale et complète */
    min-width: 0; /* Réinitialise la largeur minimale */
    margin-right: 0 !important; /* Force la suppression de la marge */
  }

  /* Suppression des anciennes media queries conflictuelles */
  /* @media (min-width: 767px) { ... } a été retiré */
  /* @media (max-width: 480px) { ... } a été retiré */
  /* @media (max-width: 766px) { ... } a été retiré */

  /* Styles pour l'intérieur du sélecteur de quantité */
  .quantity {
      display: flex;
  }

  .quantity .input-text.qty {
      min-width: 40px;
      flex-grow: 1;
  }

  .quantity .motta-qty-button {
      flex-shrink: 0;
  }

  /* Assurer que les messages d'erreur sont toujours en dessous */
  #floody-cart-blocked-message,
  .floody-pricing-validation-summary {
    width: 100%;
    order: 3; /* Force l'affichage après les autres éléments flex */
    margin-top: var(--floody-space-2);
  }