.wp-block-button.is-style-exemple {
  position: absolute;
	bottom: 0;
	margin-bottom: 0;
	transform: translateX(-50%) translateY(50%);
	text-align: center;
	left: 50%;
	text-transform: uppercase;
}

.wp-block-button.is-style-exemple .wp-block-button__link {
	font-size: 12px !important;
	padding: 6px 12px !important;
	border-radius: 0 !important;
	background-color: #f67e13 !important
}
 
.wp-block-button.is-style-exemple .wp-block-button__link:hover {
  opacity: 0.9;
  cursor: pointer;
}

div[data-type="core/column"] form.block-library-button__inline-link {
	position: absolute !important;
	bottom: 0 !important;
	left: 50% !important;
	transform: translateX(-50%) translateY(150%) !important;
}