.sidebuttons {  /* the container for the buttons */
    position: fixed;
    top:0;
    right:0;
    width:200px;
    height:100%;
    background-color:white;
    padding:10px;
    text-align:center;
}

.sidebuttons a {     /* the buttons themselves */
    background-color:darkblue;
    color:white;
    font-family:sans-serif;
    padding:3px 5px;
    margin:5px;
    border:1px solid gray;
    box-shadow:1px 1px 1px gray;
    display:inline-block;
    width:40px;
}

body {  /* move the story text left so that the sidebar doesn't overlap it */ 
    padding-right:200px;
}