Coming Soon shortcode
Parameters:
- Title - There you can add the title.
 - Subtitle - There you can add the subtitle
 - Date - There you can add the date.
 - Contact form - There you can add your form id from shortcode Contact Form 7 Plugin.
 - Style for the button - There you can select the style of the button.
 - Extra class name - If you wish to style a particular content element differently, then use this field to add a class name and then refer to it in your CSS file