$$c$.$ Write the CSS to configure a class that will produce a headline with a dotted line underneath it$.$ Choose a color that you like for the text and dotted line.

$$

$$d$.$ Write the CSS to configure an h$1$ element selector with drop$-$shadow text, a $50\%$ transparent background color, and sans$-$serif font that is $4$em in size.

$$e$.$ Write the CSS to configure an id named feature with small, red, Arial font; a white background; a width of $80\%$; and a drop shadow