body{
	background-color: #34495e;
}

.container{
	font: Times New Roman;
	max-width: 600px;
	border: 3px solid #2ecc71;
	border-radius: 10px;
    box-shadow: 2px 4px 3px 2px;
   
}
.btn-mo{
	cursor: pointer;
}

.btn-dong{
	cursor: pointer;
}

.btn-a{
	cursor: pointer;
}

.btn-h{
	cursor: pointer;
}

.btn-n{
	cursor: pointer;
}

.btn-b{
	cursor: pointer;
}

.btn-c{
	cursor: pointer;
}