function styles () {
	var inputs = document.getElementsByTagName('input')
	for(var i = 0; i < 3; i++) {
		var input = inputs.item(i);
		input.onfocus = function () {
			this.style.border = "1px solid #219BC9";
		}
		input.onblur = function () { 
			this.style.border = "1px solid #CCCCCC";
		}
	}
	var uls = document.getElementsByTagName('ul')
	for(var i = 0; i < uls.length; i++) {
		var ul = uls.item(i);
		ul.onmouseover = function () {
			this.style.border = "1px solid #219BC9";
		}
		ul.onmouseout = function () { 
			this.style.border = "1px solid #CCCCCC";
		}
	}
}

window.onload = function () {
	styles();
}