.wpcf7-form-control-signature-wrap {
	position: relative;
}

.wpcf7-form-control-signature-body {
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
}

.wpcf7-form-control-signature-body canvas {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}