.button{
	background-color: green;
	color: white;
	border-radius: 5px;
	padding: 5px 10px;
	text-decoration: none;
	display: inline-block;
}
.nkar{
	width: 200px;
	display: block;
	margin-bottom: 20px;
}
.button{
	background-color: green;
	color: white;
	border-radius: 5px;
	padding: 5px 10px;
	text-decoration: none;
	display: inline-block;
}


/* ADDITIONAL TASKS */

.button:hover{
  background-color:lightgreen;
  color:black;
}
.nkar{
	width: 200px;
	display: block;
	margin-bottom: 20px;
  box-shadow:4px 4px 4px black;
}
.vernagir{
  color:red;
  text-transform:uppercase;
  text-shadow:2px 2px 2px black;
}
.text{
  border:1px solid black;
  border-radius:5px;
  padding:10px;
}