mat-toolbar {
    position: sticky;
    top: 0;
    z-index: 100;
  }

  ul li{
    list-style: none;
  }
  button {
    outline: none;
    border: 0;
    background: transparent;
  }

  .user {
    font-size: 14px;
  }
  mat-toolbar {
    background: #f7f7f7;
  }
  .user-image {
    border-radius: 50%;
    width: 50px;
    height: 50px;
}
.user-image-icon{
    height: 18px;
    font-size: 16px;
}

::ng-deep .mat-menu-content {
    width: 160px;
  }