forgeplus/app/assets/stylesheets/admins/departments.scss

.admins-departments-index-page {
  .department-list-table {
    .member-container {
      .member-user {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;

        .member-user-item {
          display: flex;
          align-items: center;
          height: 22px;
          line-height: 22px;
          padding: 2px 5px;
          margin: 2px 2px;
          border: 1px solid #91D5FF;
          background-color: #E6F7FF;
          color: #91D5FF;
          border-radius: 4px;
        }
      }
    }
  }
}