every even numbered child css code example

Example 1: child css

p:nth-child(2)
 	{     
 		background: red;
 	}

Example 2: css nth child

:nth-child(3) { //the number is the child number you are targeting
	//styles here 
}

Example 3: select even child css

li:nth-child(even) { /* Selects only even elements */
    color: green;   
}