taffy-coustom-ui/demos/Angular/src/dockinglayout/fluidsize/app.component.css

自己编译的

.jqx-layout-group-auto-hide-content-vertical {
    width: 200px;
}

html, body {
  padding: 0;
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}