#container {
text-align: center;
width: 871px;
}

#heading2 {
font-size: 20px;
font-weight: bold;
}

#plot_name {
font-size: 25px;
}

#life_span {
font-size: 20px;
}

#description {
font-size: 16px;
width: 500px;
margin: 0 auto;
}

#container2 {
position: relative;
width: 550px;
margin: 0 auto;
}

#image_container {
float: left;
width: 300px;
}

#button_container {
width: 235px;
float: right;
}

#image_description {
font-size: 16px;
width: 300px;
}

.backbutton {
background-color: #437495;
border: 1px #000032 outset;
padding: 1px 4px;
color: #FFFFFF;
text-decoration: none;
font: bold 18px Times New Roman;
}

.backbutton:visited {
color: #FFFFFF;
}

.backbutton:hover {
border-style: inset;
background-color: #404040;
color: white;
padding: 2px 3px 0 5px; /*shift text 1px to the right and down*/
}

.backbutton:active {
color: blue;
}