Use cascading style sheets with Universal Dashboard.
You can use a cascading style sheet (CSS) by add a .css file to a published folder and then passing it to the -Stylesheets parameter for New-UDDashboard.
For example, the dashboard.ps1 file would look like this.
You could then setup a published folder to provide the assets route. This is what the contents of publishedFolders.ps1 will look like.
Within the C:\assets folder, you can place any assets you'd like to access on the /assets route.
You can then create a style sheet to manipulate whatever portion of the dashboard you'd like.
This produces a dashboard with a background image of Austin the dog sleeping in a pile of dirt.
Every Material UI component has a series of global class names that you can use to apply styles throughout your dashboard. To determine the correct class names, you can view the a particular component's API documentation. There is a list of the global class names that apply to that component.
For example, here is the CSS documentation for the Alert component.
Within your CSS file, you can use these class names to override styles throughout your dashboard. If you wanted to set all success alerts to have a red background, you could create a CSS file like this.
