/* ============================================================
   VALIDATION FORMULAIRES - Styles pour erreurs de validation
   ============================================================ */

/* Champ en erreur */
.field-error,
input.field-error,
textarea.field-error,
select.field-error {
  border-color: #ff4444 !important;
  background: rgba(255, 68, 68, 0.05) !important;
  animation: shake 0.4s ease-in-out;
}

.field-error:focus {
  outline: 2px solid #ff4444 !important;
  outline-offset: 2px;
}

/* Animation shake */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  10%, 30%, 50%, 70%, 90% { transform: translateX(-4px); }
  20%, 40%, 60%, 80% { transform: translateX(4px); }
}

/* Message d'erreur de champ */
.validation-error-message {
  color: #ff4444;
  font-size: 0.8rem;
  margin-top: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  animation: slideDown 0.3s ease-out;
}

.validation-error-message svg {
  flex-shrink: 0;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Message d'erreur global du formulaire */
.global-validation-error {
  background: #fff3cd;
  border: 1px solid #ffc107;
  color: #856404;
  padding: 1rem;
  border-radius: 6px;
  margin-bottom: 1rem;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.9rem;
  animation: slideDown 0.3s ease-out;
}

.global-validation-error svg {
  flex-shrink: 0;
  color: #ffc107;
}

/* Message de succès de validation */
.validation-success-message {
  color: #28a745;
  font-size: 0.8rem;
  margin-top: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  animation: slideDown 0.3s ease-out;
}

.validation-success-message svg {
  flex-shrink: 0;
}

/* Champ valide (optionnel - afficher un check vert) */
.field-valid {
  border-color: #28a745 !important;
}

/* Style pour les labels de champs requis */
label .required-indicator,
label [aria-label="requis"] {
  color: #ff4444;
  font-weight: 600;
}

/* Amélioration du focus pour l'accessibilité */
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* Responsive */
@media (max-width: 768px) {
  .validation-error-message,
  .validation-success-message {
    font-size: 0.75rem;
  }
  
  .global-validation-error {
    padding: 0.75rem;
    font-size: 0.85rem;
  }
}

/* Animation de chargement pour les champs en cours de validation */
.field-validating {
  position: relative;
}

.field-validating::after {
  content: '';
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  border: 2px solid var(--gold);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: translateY(-50%) rotate(360deg); }
}