Custom PDF CSS

functions.php

<?php // don't include this line in your functions.php, since it already starts with it.

function _custom_si_pdf_service_scripts( $old_scripts_and_styles ) {

	$scripts_and_styles = $old_scripts_and_styles; // remove this line if you don't want to remove the default styling and scripts

	ob_start(); // place your custom styles and javascript below ?>

		<style type="text/css">

			body.si_default_theme header#header {

				background-color: #87d57c;

			}
			body.si_default_theme .title, body.si_default_theme #intro .inner .column span, body.si_default_theme #notes .item .header h3 {
				color: #fff
			}

		</style>

		<?php

		$scripts_and_styles .= ob_get_clean();

		return $scripts_and_styles;

}
add_filter( 'si_pdf_service_scripts', '_custom_si_pdf_service_scripts' );