Step 14: Add an Inner Glow

This section refers to the pieces as named in the illustration above. Use the direct select tool to select the glass top. Remove the stroke. Don't de-select or you won't be able to see it. Go to Effect > Stylize > Inner Glow, and chose Multiply Mode, Opacity 75%, and Blur 7. Click the Edge button, and then click the color swatch to open the color picker. Type EEEEEE in the hex color box and click OK to set the Inner Glow color to a light gray.