.modal-custom {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: flex; /* Ajouté pour centrage */
    justify-content: center; /* Centre horizontalement */
    align-items: center; /* Centre verticalement */
}
.modal-content-custom {
    background-color: white;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    width: 50%; /* Taille par défaut (medium) */
}
.modal-custom.modal-sm .modal-content-custom {
    width: 30%; /* Small */
}
.modal-custom.modal-md .modal-content-custom {
    width: 50%; /* Medium */
}
.modal-custom.modal-lg .modal-content-custom {
    width: 80%; /* Large */
}
.modal-header-custom {
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
    margin-bottom: 10px;
}
.modal-footer-custom {
    border-top: 1px solid #ddd;
    padding-top: 10px;
    text-align: right;
}
.btn-custom {
    padding: 8px 16px;
    margin-left: 10px;
    cursor: pointer;
}
.btn-danger-custom {
    background-color: #dc3545;
    color: white;
    border: none;
}
.btn-secondary-custom {
    background-color: #6c757d;
    color: white;
    border: none;
}