ul.navbar  {
    font-weight: bold;
    font-family: 'Segoe UI', Tahoma, Helvetica, Verdana, sans-serif;
    border: 2px double #0e0e0e;
    border-radius: 5px;
    list-style-type: none;
    overflow: hidden;
    background-color: black;
    margin: 0;
    padding: 0;
    top: 8px;
    position: sticky;
    position: -webkit-sticky;
}
a.navbar   {
    text-decoration: none;
    text-align: center;
    color: aliceblue;
    float: left;
    display: block;
    padding: 10px;
    background-color: black;
}
a.navbar:hover {
    text-decoration: none;
    color: aliceblue;
    border-radius: 5px;
    float: left;
    display: block;
    padding: 10px;
    background-color: lightslategray;
}
li.navbar  {
    display: inline;
    float: left;
}
img.navbar {
    float: left;
    background-color: black;
    width: auto;
    height: 41px;
    padding-right: 10px;
}