.contacts-menu-block {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	z-index: 99999;
	transition: transform 0.5s ease-in-out;

}

.contacts-menu-block.hidden {
	transform: translateY(100%);
  }
  
.contacts-menu-block.visible {
	transform: translateY(0);
}

.menu-overlay {
	position: fixed;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	z-index: 99998;
	background: black;
	opacity: 50%;
}

.menu-overlay.hidden {
	pointer-events: none;
	opacity: 0%;
}

.menu-overlay.visible {
	pointer-events: all;
	opacity: 50%;
}