jqwidgets-framework/demos/Angular/src/kanban/multiplekanbans/app.component.css

jQWidgets is an advanced Angular, Vue, Blazor, React, Web Components, jquery, ASP .NET MVC, Custom Elements and HTML5 UI framework.

#kanbanBox1 {
  width: 400px;
  height: 400px;
  float: left;
  padding: 2px;
}

#kanbanBox2 {
  width: 400px;
  height: 400px;
  float: left;
  padding: 2px;
}

#outerBox1 {
  float: left;
  padding: 5px;
  margin: 2px;
  background-color: #6bbd49;
  color: #fff;
}

#outerBox2 {
  color: #fff;
  float: left;
  padding: 5px;
  margin: 2px;
  background-color: #5dc3f0;
}