#health-list > ul, #events-list > ul, #adverts-list > ul, #books-list > ul, #health-list > ul {
    display: none;   
    background-color: #fff;
    border-radius: 5px;
    border-style: solid;
    border-color: #000;
    font-size: 0.5rem;
    padding: 0; 
    margin: 0;
    list-style-type: none;
}

ul li:hover {
    font-size: 1.3rem;
    /*background-color: grey;*/
    color:#ff0000;
    z-index:200;
    /* text-align: left;*/
}

#health-list ul:hover, #events-list ul:hover  {
    display: block;
}