Applying a theme to a portal

Portal apps are built using the Bootstrap frontend framework using CSS and JavaScript. The use of this common framework means that you can leverage bootstrap to brand your portal website.

The appearance of portal apps can be changed in the following scenarios:

• When switching between preset basic themes
• When creating a new basic theme and changing the colors
• When editing the CSS under Themes in Power Apps portals Studio
• When uploading custom themes

With these options, you can make simple changes, or you can employ a professional designer to create a highly customized theme for your portal app.

Portal apps use Bootstrap v3.3.

In this section, you have learned to customize portal pages and display data from the CDS in your portal. You now need to secure access to the pages and the data.