public function setup_content_headings() {
		return [
			'events_bar_font_colors' => [
				'priority'	 => 0,
				'type'		 => 'heading',
				'label'		=> esc_html_x(
					'Set Font Colors',
					'The header for the font color control section.',
					'the-events-calendar'
				),
			],
			'events_bar_view_separator-10' => [
				'priority'	 => 10,
				'type'		 => 'separator',
			],
			'events_bar_appearance' => [
				'priority'	 => 11, // Should come just after above separator.
				'type'		 => 'heading',
				'label'		=> esc_html_x(
					'Adjust Appearance',
					'The header for the color control section.',
					'the-events-calendar'
				),
			],
		];
	}