jqwidgets-scripts-custom/demos/Angular/scrollview/defaultfunctionality/src/app/app.component.css

jQWidgets is an advanced jQuery, Angular 7, Vue, React, ASP .NET MVC, Custom Elements and HTML5 UI framework.

.photo {
  width: 600px;
  height: 450px;
  background-color: #000;
  background-position: center;
  background-repeat: no-repeat;
}