/* Hide the secondary (=right-hand side) sidebar showing the 'on this page' section */
.md-sidebar.md-sidebar--secondary {
  display: none;
}


  /* More breathing room between the hairlines and the page content; selector
     mirrors the theme's so it wins on specificity */
  [dir] .md-sidebar--primary:not([hidden]) ~ .md-content {
    padding-right:0;
  }