CSS3 Pseudo-classes

Paragraph 1:Tiramisu gummi bears faworki dragee. Faworki faworki dessert sweet. Souffle powder biscuit lemon drops topping wypas.

Paragraph 2:Sweet icing applicake. Apple pie applicake bonbon cake danish cookie jujubes. Topping croissant tiramisu pie jelly-o pudding.

Paragraph 3: Oat cake pastry chocolate dessert brownie wafer candy. Caramels chocolate cake marzipan. Biscuit candy pudding dessert brownie dragee halvah donut gummi bears.

Codes

p:nth-child(2) {
	padding: 15px;
	background-color: #333;
	color: #fff;
}

• List 1: Cotton candy apple pie topping.
• List 2: Biscuit gummi bears sweet
• List 3: Jujubes fruitcake bear claw chocolate bar.
• List 4: Tart carrot cake cookie marzipan pastry toffee.
• List 5: Wafer tiramisu marzipan tart.
• List 6: Halvah chocolate bar.
• List 7: Toffee sugar plum.
• List 8: Caramels pastry pie.

li:nth-child(2n+1) {
	padding: 5px;
	background-color: #333;
	color: #fff;
	margin: 10px 0; 
}