styles.css

/*
 * @package    qtype
 * @subpackage freehanddrawing
 * @copyright  ETHZ LET <jacob.shapiro@let.ethz.ch>
 * @license  http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
#fitem_id_qtype_freehanddrawing_textarea {
    display: block;
}
.qtype_freehanddrawing_textarea {
	display: none;
}
.fitem_id_qtype_freehanddrawing_textarea_id_0 {
	display: block;
}

#fitem_id_qtype_freehanddrawing_textarea_id_0 {
		display: block;
}
#page-question-type-freehanddrawing input[type="submit"]:disabled {
	display: none;
}
.qtype_freehanddrawing_canvas {
	align: center;
    margin-left: auto; 
    margin-right: auto; 
    margin-top:5px; 
    border: 1px solid black; 
    display: block;
      -moz-user-select: none;
  -khtml-user-select: none;
  -webkit-user-select: none;
  user-select: none;
}
.qtype_freehanddrawing_eraser {
	text-align: left;
	width: 32px;
	height: 32px;
	display: block;
    float: left;
}
.qtype_freehanddrawing_eraser_tool {
	text-align: left;
	width: 67px;
	height: 32px;
	display: block;
}
.qtype_freehanddrawing_container_div {
margin: 10px;
    padding: 10px;
    background-position:right top;
    text-align: center;
    display: inline-block;
        border: 1px dashed black; 
}