.autocomplete-container {
    position: relative;
}

.autocomplete-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #ced4da;
    border-top: none;
    border-radius: 0 0 4px 4px;
    max-height: 250px;
    overflow-y: auto;
    z-index: 9999;
    display: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.autocomplete-item {
    padding: 10px 12px;
    cursor: pointer;
    border-bottom: 1px solid #eee;
    background: white;
    transition: background-color 0.2s ease;
}

.autocomplete-item:hover {
    background-color: #f8f9fa;
}

.autocomplete-item.selected {
    background-color: #FF9900;
    color: white;
}

.autocomplete-item:last-child {
    border-bottom: none;
}

/* Styles pour "Aucun résultat trouvé" */
.autocomplete-no-result {
    padding: 10px 12px;
    background: #f8f9fa;
    color: #6c757d;
    font-style: italic;
    text-align: center;
    border-bottom: 1px solid #eee;
    cursor: default;
}

/* Styles pour l'indicateur de chargement */
.autocomplete-loading {
    padding: 10px 12px;
    background: #f8f9fa;
    color: #6c757d;
    font-style: italic;
    text-align: center;
    border-bottom: 1px solid #eee;
    cursor: default;
}

.autocomplete-loading::after {
    content: '';
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-left: 8px;
    border: 2px solid #6c757d;
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Mise en évidence du texte correspondant */
.autocomplete-item strong {
    font-weight: 600;
    color: #FF9900;
}

.autocomplete-item.selected strong {
    color: #fff;
}

.form-control.is-invalid {
    border-color: #dc3545;
}

.invalid-feedback {
    display: none;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875em;
    color: #dc3545;
}

.form-control.is-invalid ~ .invalid-feedback {
    display: block;
}