Forge Viewer Autodesk

Question

i am new to forge and desperate. I have seen this example. How can I make the Forge Toolbar transparent, see below…?

enter image description here

Answer 1

In the picture you provided, the light-theme is used.
You can set it like this:
viewer.setTheme('light-theme');
More info: https://forge.autodesk.com/blog/dark-light-mode-viewer

The rest you can do by modifying the style of the various components. You can investigate in the browser's Developer Console what is being used by them:

From that you can see the you can simply add the following to your own css file to override the background color and shadow of those controls:

.adsk-viewing-viewer.light-theme .adsk-control-group {
  box-shadow: none;
  background-color: transparent;
}

Here is the result: