open-consul/ui-v2/app/styles/components/popover-select.scss

.popover-select {
  @extend %popover-select;
}
%popover-select > [type='checkbox'] {
  @extend %popover-menu;
}
%popover-select {
  position: relative;
  z-index: 3;
  padding-left: 12px;
  height: 100%;
}
%popover-select label {
  border-right: none !important;
}