/*Styles the medium buttons */
.btn.btn-md {
	letter-spacing: 5px;
	border-width: 2px;
	padding: 0.375rem 2rem;
	padding-bottom: 4px;
	line-height: 1.0;
}
/*Styles the small buttons */
.btn.btn-sm {
	letter-spacing: 5px;
	border-width: 2px;
	padding: 0.175rem 1.2rem;
	padding-bottom: 4px;
	line-height: 1.0;
}
/*Increases button goup letter spacing*/
.btn-group a.btn {
	letter-spacing: 5px;
	padding-bottom: 4px;
	line-height: 1.0;
}

/* Sets the Grid padding to 4px */
[class*="block-grid-"] > * {  
	padding: 4px;
}