Create a shortcode that launches the overlay form but doesn't create the button

[MaryB]

Environment:

• Wordpress 5.4.2
• Elementor Pro Plugin 2.10.12
• Click & Pledge Plugin Version 02.2002000200-WP5.3.2

Setup an Overlay Form with shortcode [CnP.Form Sun-Shade] via the C&P plugin - this works but uses the default WP button customization.
Elementor allows a shortcode to be set as the link with a button which allows more customization of a specific button. It would be useful to have a C&P shortcode just to launch the overlay form vs creating the entire button. Is there a way for me to create this modified shortcode?

Thanks
MaryB