Hi there,
I think you need to modify the structure of the post cards to wrap the contents, effectively separating it from the image so your borders only apply to the contents.
Here’s a PHP snippet to put that “html wrapper”.
add_action( 'wpsp_before_header', function( $settings ) {
if ( 1234 === (int) $settings['list_id'] ) {
echo '<div class="wpsp-content-wrap">';
}
});
add_action('wpsp_after_content',function( $settings ){
if ( 1234 === (int) $settings['list_id'] ) {
echo '</div>';
}
});
Change 1234 to the WPSP list you intend to apply this.
And then add this CSS:
.wpsp-content-wrap {
position: relative;
border-bottom: 1px solid red;
border-left: 1px solid red;
border-right: 1px solid red;
}