Custom CSS

Allows you to set a custom CSS on the Block page. The function directs to an URL with the CSS file.

Default: empty

Example:

table px_configs {
  px_css_ref: 'https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css',
}

table px_configs {
  CSS_REF: 'https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css',
}