/* ============ MODAL DE PRÉVISUALISATION ============ */

#letterPreviewModal.modal {
  z-index: 1000;
}

#letterPreviewModal.modal.is-active {
  display: flex;
}

/* Utiliser les classes existantes du formulaire moderne */
#letterPreviewModal .modal-card.modern-form-card {
  max-width: 900px;
  width: 90%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  animation: slideUp 0.3s ease-out;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

@keyframes slideUp {
  from {
    transform: translateY(30px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Header du modal (utilise modern-form-header existant) */
#letterPreviewModal .modal-card-head.modern-form-header {
  border-bottom: 2px solid #f0f0f0;
  padding: 30px;
  background: linear-gradient(135deg, #fafafa 0%, #ffffff 100%);
  border-radius: 12px 12px 0 0;
}

#letterPreviewModal .modal-card-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #2c3e50;
  margin: 0;
}

#letterPreviewModal .delete {
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  cursor: pointer;
}

#letterPreviewModal .delete::before,
#letterPreviewModal .delete::after {
  background-color: #95a5a6;
}

#letterPreviewModal .delete:hover::before,
#letterPreviewModal .delete:hover::after {
  background-color: #2c3e50;
}

/* Body du modal (utilise modern-form-body existant) */
#letterPreviewModal .modal-card-body.modern-form-body {
  flex: 1;
  overflow: hidden;
  padding: 40px;
  background: linear-gradient(to bottom, #ffffff 0%, #fafafa 100%);
  position: relative;
}

/* Dégradé de fade-out en bas du modal */
#letterPreviewModal .modal-card-body.modern-form-body::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 150px;
  background: linear-gradient(
    to bottom,
    rgba(250, 250, 250, 0) 0%,
    rgba(250, 250, 250, 0.3) 30%,
    rgba(250, 250, 250, 0.7) 60%,
    rgba(250, 250, 250, 1) 100%
  );
  pointer-events: none;
  z-index: 10;
  border-radius: 0 0 12px 0;
}

/* Watermark discret */
#letterPreviewModal .modal-card-body.modern-form-body::before {
  content: "APERÇU";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-45deg);
  font-size: 150px;
  font-weight: bold;
  opacity: 0.02;
  pointer-events: none;
  z-index: 0;
  color: #2c3e50;
}

/* Conteneur du contenu */
.letter-preview {
  background: white;
  padding: 50px;
  border-radius: 8px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.7;
  color: #2c3e50;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -webkit-touch-callout: none;
  position: relative;
  z-index: 1;
}

/* Variables masquées */
.variable-placeholder {
  background-color: #e8f4f8;
  color: #0984e3;
  padding: 2px 8px;
  border-radius: 4px;
  border-left: 3px solid #0984e3;
  font-weight: 500;
  font-size: 0.9em;
  display: inline-block;
  margin: 0 2px;
  pointer-events: none;
}

/* Calculs masqués */
.calculation-placeholder {
  background-color: #fffbea;
  color: #d97706;
  padding: 2px 8px;
  border-radius: 4px;
  border-left: 3px solid #d97706;
  font-weight: 500;
  font-size: 0.9em;
  display: inline-block;
  margin: 0 2px;
  pointer-events: none;
}

/* Typographie du courrier */
.letter-preview p {
  margin-bottom: 1.2rem;
}

.letter-preview ul,
.letter-preview ol {
  margin-left: 2rem;
  margin-bottom: 1.2rem;
}

.letter-preview li {
  margin-bottom: 0.5rem;
}

.letter-preview strong {
  color: #2c3e50;
  font-weight: 600;
}

.letter-preview em {
  color: #7f8c8d;
  font-style: italic;
}

.letter-preview h1,
.letter-preview h2,
.letter-preview h3 {
  color: #2c3e50;
  margin-top: 1.5rem;
  margin-bottom: 0.8rem;
  font-weight: 600;
}

.letter-preview h1 {
  font-size: 1.8rem;
  border-bottom: 2px solid #3498db;
  padding-bottom: 0.5rem;
}

.letter-preview h2 {
  font-size: 1.4rem;
}

.letter-preview h3 {
  font-size: 1.1rem;
}

.letter-preview hr {
  border: none;
  height: 1px;
  background: #ecf0f1;
  margin: 2rem 0;
}

.letter-preview a {
  color: #3498db;
  text-decoration: none;
  border-bottom: 1px dotted #3498db;
}

.letter-preview a:hover {
  color: #2980b9;
}

.letter-preview blockquote {
  border-left: 4px solid #3498db;
  padding-left: 1.5rem;
  color: #7f8c8d;
  margin: 1.5rem 0;
  font-style: italic;
}

.letter-preview code {
  background: #f5f5f5;
  padding: 2px 6px;
  border-radius: 3px;
  font-family: "Courier New", monospace;
  font-size: 0.9em;
}

.letter-preview pre {
  background: #f5f5f5;
  padding: 1rem;
  border-radius: 4px;
  overflow-x: auto;
  margin: 1rem 0;
}

.letter-preview table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
}

.letter-preview table th,
.letter-preview table td {
  border: 1px solid #ecf0f1;
  padding: 0.75rem;
  text-align: left;
}

.letter-preview table th {
  background: #f5f5f5;
  font-weight: 600;
}

/* Footer du modal (utilise modern-form-footer existant) */
#letterPreviewModal .modal-card-foot.modern-form-footer {
  border-top: 2px solid #f0f0f0;
  background: linear-gradient(135deg, #ffffff 0%, #fafafa 100%);
  padding: 20px 30px;
  justify-content: flex-end;
  gap: 10px;
  border-radius: 0 0 12px 12px;
}

/* Boutons du footer */
#letterPreviewModal .button-cancel {
  background-color: #ecf0f1;
  border-color: #ecf0f1;
  color: #2c3e50;
}

#letterPreviewModal .button-cancel:hover {
  background-color: #bdc3c7;
  border-color: #bdc3c7;
}

#letterPreviewModal .button-save {
  background-color: #10b981;
  border-color: #10b981;
  color: white;
}

#letterPreviewModal .button-save:hover {
  background-color: #059669;
  border-color: #059669;
}

#letterPreviewModal .button.is-primary {
  background-color: #3498db;
  border-color: #3498db;
  color: white;
}

#letterPreviewModal .button.is-primary:hover {
  background-color: #2980b9;
  border-color: #2980b9;
}

/* Responsive */
@media (max-width: 768px) {
  #letterPreviewModal .modal-card.modern-form-card {
    width: 95%;
    max-height: 95vh;
  }

  #letterPreviewModal .modal-card-head.modern-form-header {
    padding: 20px;
  }

  #letterPreviewModal .modal-card-title {
    font-size: 1.2rem;
  }

  #letterPreviewModal .modal-card-body.modern-form-body {
    padding: 20px;
  }

  .letter-preview {
    padding: 30px 20px;
  }
}
/* CORRECTION MODAL COUPE EN DEUX (coupé en 2) */
#letterPreviewModal.is-active .modal-card-foot {
  flex-shrink: 0 !important;
  margin-top: auto !important;
}