<button> css reset, now you can stop using <a>

gistfile1.css

button{
	display: inline-block;
	cursor: pointer;
	color: inherit;
	padding: inherit;
	border: none;
	background: inherit;
	box-sizing: content-box;
	font: inherit;
	-webkit-appearance: none;
	-moz-appearance: none;
}
button::-moz-focus-inner {
    padding: 0;
    border: 0;
}