body {
    background-color: black;
}
div#wrapper {
    padding: 30px;
    margin: auto;
}
div#playerArea {
    border:2px solid;
    border-radius: 5px;
   background-color:yellow;
}

input.button {
float:right;
margin: 5px;
border:none;
color:white;
background-color: blue;
font-size:14px;
}