.navbar {
    position: relative;
    left: 20%;
    top: -10px;
    height: 30px;
    background-color: gray;
    width: 60%;
    padding-top: 25px;
    padding-bottom: 25px;
    margin: 0;
    text-align: center;
    color: white;
    text-decoration: none;
    font-size: larger;

}

.navbar a {
    color: white;
    text-decoration: none;
}

.navbar a:hover {
    color: black;
    text-decoration: none;
}

.tableau {
    position: relative;
    left: 20%;
    width: 60%;
    text-align: center;
}

.inline-image {
    border-style: solid;
    max-width: 80%;
}

.footer {
    position: relative;
    left: 20%;
    bottom: -10px;
    width:60%;
    background-color: gray;
    text-align: center;
    height: 50px;
    vertical-align: middle;
    color: white;
}

body {
    background-color: lightgray;
}

.caption {
    text-align: left;
    padding: 5px;
    width: 99%;
    margin-bottom: 15px;
}

.caption-title {
    font-style: italic;
    font-weight: bold;
}

.caption-notes {
    opacity: 75%;
}

.selected {
    text-decoration: underline;
    font-weight: bold;
}