/* Styles pour la page de soumission */
.submission-container {
    background-color: #ffffff;
    border-radius: 15px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    padding: 2rem;
  }
  
  .submission-header {
    border-bottom: 2px solid #e0e0e0;
    padding-bottom: 1rem;
  }
  
  .submission-title {
    font-size: 2rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 0.5rem;
  }
  
  .submission-subtitle {
    font-size: 1.1rem;
    color: #6c757d;
    margin: 0;
  }
  
  .submission-form {
    margin-top: 1.5rem;
  }
  
  .form-group {
    margin-bottom: 1.5rem;
  }
  
  .form-label {
    font-size: 1rem;
    font-weight: 500;
    color: #2c3e50;
    margin-bottom: 0.5rem;
    display: block;
  }
  
  /* Styles pour les champs de texte, textarea, et select */
  .form-control,
  .form-select {
    border-radius: 8px;
    border: 1px solid #d0e2ff;
    padding: 0.75rem;
    font-size: 1rem;
    color: #2c3e50;
    background-color: #f7f9fc;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
  }
  
  .form-control:focus,
  .form-select:focus {
    border-color: #4a90e2;
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
    background-color: #ffffff;
    outline: none;
  }
  
  textarea.form-control {
    resize: vertical;
    min-height: 100px;
  }
  
  /* Styles pour les champs de type fichier */
  .form-control[type="file"] {
    padding: 0.5rem;
    background-color: #f7f9fc;
    border: 1px dashed #d0e2ff;
    cursor: pointer;
    transition: border-color 0.3s ease;
  }
  
  .form-control[type="file"]:hover {
    border-color: #4a90e2;
  }
  
  .form-control[type="file"]::-webkit-file-upload-button {
    background-color: #4a90e2;
    color: #ffffff;
    border: none;
    border-radius: 5px;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
  }
  
  .form-control[type="file"]::-webkit-file-upload-button:hover {
    background-color: #357abd;
  }
  
  /* Styles pour les cases à cocher */
  .form-check-input {
    width: 1.2rem;
    height: 1.2rem;
    margin-top: 0.2rem;
    border: 1px solid #d0e2ff;
    cursor: pointer;
    transition: background-color 0.3s ease, border-color 0.3s ease;
  }
  
  .form-check-input:checked {
    background-color: #4a90e2;
    border-color: #4a90e2;
  }
  
  .form-check-input:focus {
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
    outline: none;
  }
  
  .form-check-label {
    font-size: 1rem;
    color: #2c3e50;
    margin-left: 0.5rem;
  }
  
  /* Styles pour le texte d'aide */
  .form-text {
    font-size: 0.85rem;
    color: #6c757d;
  }
  
  /* Styles pour le bouton de soumission */
  .submission-btn {
    background-color: #4a90e2;
    border: none;
    border-radius: 8px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    font-size: 1.1rem;
    color: #ffffff;
    transition: all 0.3s ease;
    box-shadow: 0 3px 8px rgba(74, 144, 226, 0.3);
  }
  
  .submission-btn:hover {
    background-color: #357abd;
    transform: translateY(-2px);
    box-shadow: 0 5px 12px rgba(74, 144, 226, 0.5);
  }
  
  .submission-btn i {
    font-size: 1.2rem;
  }
  
  /* Responsive */
  @media (max-width: 768px) {
    .submission-container {
      padding: 1.5rem;
    }
    .submission-title {
      font-size: 1.5rem;
    }
    .submission-subtitle {
      font-size: 1rem;
    }
    .form-control,
    .form-select {
      font-size: 0.95rem;
      padding: 0.5rem;
    }
    .form-control[type="file"] {
      padding: 0.4rem;
    }
    .form-control[type="file"]::-webkit-file-upload-button {
      padding: 0.4rem 0.8rem;
      font-size: 0.85rem;
    }
    .form-check-input {
      width: 1rem;
      height: 1rem;
    }
    .submission-btn {
      padding: 0.5rem 1rem;
      font-size: 1rem;
    }
  }