.uagn-menu-next {
  position: relative;
  isolation: isolate;
}
.uagn-menu-next > .uagn-menu-walkers {
  position: absolute;
  z-index: -1;
  inset: auto 5px 0 38%;
  width: calc(62% - 5px);
  height: 32px;
  opacity: .18;
  pointer-events: none;
  border-radius: 0 0 9px 0;
  mask-image: linear-gradient(to right, transparent, black 27%, black 87%, transparent);
}
.uagn-menu-next:hover > .uagn-menu-walkers,
.uagn-menu-next:focus-visible > .uagn-menu-walkers { opacity: .29; }