sis-top-navigation .sisu-navigation {
  background-color: hotpink !important;
}
sis-top-navigation .sisu-navigation__link--default:hover,
sis-top-navigation-icon .top-navigation-icon:hover,
sis-login-dropdown .login-dropdown .dropdown-toggle.non-button:hover,
sis-user-settings-menu .user-settings-menu .dropdown-toggle.non-button:hover {
    background-color: #72727280 !important;
}

sis-top-navigation .sisu-navigation:before {
  content: 'TESTIYMPÄRISTÖ';
  color: black;
  font-weight: 600;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: perspective(1px) translateX(-50%) translateY(-50%);
}