@charset "utf-8";

/*
   New Perspectives on HTML5 and CSS3, 8th Edition
   Tutorial 7
   Coding Challenge 3
   
   Author:  Ariel Kainu
   Date:    November 6th, 2026
   Filename: code7-3_valid.css

*/

	input:focus, select:focus {
	   background-color: yellow;
	}
	
	input:invalid {
	   color: red;
	   border: 1px solid red;
	   box-shadow: 0px 0px 5px red;
}