Step 1:
Create your menu(s) and menu items. If you need help doing this, refer to this previous tutorial in which we created a Control Panel menu.
Step 2:
Go to Extensions -> Module Manager. Edit the menu for which you'd like to change the style.
Step 3:
Enter these parameters:
Show Title: No
Enabled: Yes
Position: droid-menu (if TapTheme Android isn't your default template you MUST type this directly into the select box)
Advanced Parameters -> Module Class Suffix: -list or -darklist
Here's what each will look like:
-list
-darklist