:root{
    --main-color: rgb(31, 78, 121);
    --main-bg-color: rgba(188, 202, 224,0.3);
    --blue: #1e90ff;
    --white: #ffffff;
}

figure{
    float: left;
    text-align: center;
    width: 20em;
    border: aqua solid;
}
figcaption{
    font-family:fantasy ;
}

img{
    max-width: 100%;
    border-radius: 3em;
}
img.round,figure.round{
    border-radius: 3em;

}
.right{
    float: right;
}


/* I wanted to play around a bit */
body{
    border: thin solid var(--main-color);
    
    color: var(--main-color);
    max-width: 50em;
    line-height: 1.3em;
    padding: 1%;
    margin: auto;
}

header,nav,article,footer{
    background-color:var(--main-bg-color) ;
}


cite{
    font-size: xx-small;
}


p{
    font-family: Arial, Helvetica, sans-serif;
    font-size: 10pt;
    text-indent: 3em;
}
h1{
    font-style: italic; 
    text-transform: uppercase; 
    font-size: 120%;
}
html{
    background-image: url(../images/haze-over-the-ocean.jpg);
    background-size: cover;
}


nav{
    background-color: var(--main-bg-color);
    text-align: center;
}

article, section, aside, nav{
    padding: 1%;
}

nav a:link{
    background-color:rgb(128, 251, 255);
    color: blue;
    text-decoration: 0;
}
nav a:hover{
text-decoration: underline ;
}

nav a{
    display: inline-block;
    width: 19%;
}
nav{
    border: thin solid yellow;
    background-color: white;
    text-align: center;
}
a:hover{
    font-weight: bolder;
}