#puzzle_body
{
    width: 300px;
	margin-right: auto;
	margin-left: auto;
}

#puzzle_table
{
    width: 300px;
    height: 300px;
}

#puzzle_table td
{
    border: 1px solid #c0c0c0;
}

#start_stop_button
{
    margin-top: 10px;
    padding: 5px;
    float: right;
    background: green;
    cursor: pointer;
    color: white;
}

#method_dd
{
    float:left;
    margin-top: 10px;
}

#chart_placeholder
{
    width: 300px;
    height: 300px;
    margin-top: 20px;
}