You may access it via Dashboard >> Widget
If you want to change how your widget looks or where it is placed on your website, this is the section you should explore.
Here, you can choose the left or right side of the page for your widget. If you would like to change the engagement text of the widget, this can also be done here.
You can also change the color of your widget to go nicely with your page design. For this, simply put the color code from the hex system in the field 3. Widget color.
If you are having trouble finding the color code that you need, you can use tools that will help you identify it.