#user_page > .top-bar,
#product_page > .top-bar,
#overlay-page > .top-bar {
  display: none; }
#user_page .wrapper .navigation-logo,
#user_page .wrapper .powered-by-footer,
#product_page .wrapper .navigation-logo,
#product_page .wrapper .powered-by-footer,
#overlay-page .wrapper .navigation-logo,
#overlay-page .wrapper .powered-by-footer {
  display: none; }