vikunja-frontend/src/styles/components/teams.scss

ul.teams {
  padding: 0;
  margin-left: 0;
  overflow: hidden;

  li {
    list-style: none;
    margin: 0;
    border-bottom: 1px solid $border;

    a {
      color: #363636;
      display: block;
      padding: 0.5rem 1rem;
      transition: background-color $transition;

      &:hover {
        background: $grey-100;
      }
    }
  }

  li:last-child {
    border-bottom: none;
  }
}