body {
  font-size:0.9rem;
}
tr { 
	height: 25px; 
	padding:0px;
} 
td { 
	padding:5px;
}
.vertical-menu {
  visibility: visibility;
}
.horizonal-menu {
 display: none;
}
@media screen and (max-width: 600px) {
	.vertical-menu   {
		display: none;
	}
	.horizonal-menu   {
		display: block;
	}
}