.navigationMenu {
    padding: 0 10px;
    width: 15%;
    border-right: 1px solid lightgray;
    font-size: smaller;
}

.navigationMenu ul {
    list-style: none;
}

.navigationMenu li {
    word-wrap: break-word;
}

.navigationMenu a {
    cursor: pointer;
    color: #333;
    display: block;
    width: 100%;
    padding: 5px;
}

.navigationMenu a:focus {
    background-color: #e9ecef;
}

.navigationMenu a:hover {
    background-color: #e9ecef;
}

.menu-item-active {
    background-color: #e9ecef;
}