department-of-veterans-affairs/vets-website

// z-index layering
// TODO: bring these layers back into their specific modules

// teamsite
.va-modal {
  z-index: $modal-layer !important;
}
#va-detailpage-sidebar {
  z-index: $top-layer;
}
#preview-site-alert {
  z-index: $low-layer;
}

#logout-modal-root {
  // Needs to show up over everything because the user is about to get signed out
  position: relative;
  z-index: 9999;
}

//  mega menu goes on top of the "Search Contact Us Signin" nav in mobile
// these have to be flipped
@media (max-width: $medium-screen - 1) {
  #login-root {
    z-index: $middle-layer;
  }
  #vetnav {
    z-index: $top-layer;
  }
}
// and on desktop the opposite is true
@media(min-width: $medium-screen) {
  #login-root {
    z-index: $top-layer;
  }
  #vetnav {
    z-index: $middle-layer;
  }
}
.va-btn-sidebarnav-trigger {
  z-index: $top-layer + 1;
}