.responsive {
  width: 100%;
  height: auto;
}

div.wrapper {
    max-width: 800px;
    margin: auto;
}

div.navbar {
    font-size: 1rem;
    font-family: arial,helvetica,san-serif;
    background-color: #002754;
    color: white;
    padding: 10px;
    
}

.navbar a:link,a:visited {
    color: white;
}

figure {
    padding: 0;
    margin: 0;
}

figcaption {
    font-family: Tahoma,arial,helvetica,san-serif;    
}


a:link {
    color: #005493;
}


body {
    font-size: 16px;
}

h1 {
    font-size: 2.5rem; /* 2.5 * 16 = 40px */
    font-family: Tahoma,arial,helvetica,san-serif;
    color:  #002754;
}

h2 {
    font-size: 1.75rem; /* 1.875 * 16 = 30px */
    font-family: Tahoma,arial,san-serif;
    color:  #002754;
}


h3 {
    font-size: 1.5rem; /* 1.875 * 16 = 30px */
    font-family: Tahoma,arial,san-serif;
    color:  #002754;
}


p,li {
    font-size: 1.25rem; /* 1 * 16 = 16px */
    font-family: Tahoma,arial,san-serif;
}