How Change the Style of views based on user option
Sounds like this will need to be done programmatically.

Use hook_views_pre_render() to be able to change the settings of a view based on certain conditions.

https://api.drupal.org/api/views/views.api.php/function/hook_views_pre_render/7

Then using the global $user definition to lookup the logged in user, use that to create a condition and alter the settings of the actual view.