Add a shadow to text or a shape - Microsoft Support
WEBThe shadow effect is located on the Shape Format tab. Select the text or shape you want to add a shadow to, then select the Shape Format tab, as described below. To add a shadow to a shape, you use Shape Effects, and to add a shadow to text, you use Text Effects.
Add a fill or effect to a shape or text box - Microsoft Support
WEBIf you add an effect to a shape, such as a shadow, and want a different color for that effect, you must change the color of the shadow separately from the fill color. A 3-D effect adds depth to a shape. You can add a built-in combination of 3-D effects to your shape, or you can add individual effects.
Add or remove shading in a table - Microsoft Support
WEBAdding shading to a table can help make certain rows, columns, or cells—or the entire table—stand out in your document. The easiest way to add colored shading to a table is to use the Shading menu.