body{
	font-family: Lato;
}

.container{
	width: 400px;
	border: 3px solid gray;
	position: absolute;
	height: 312px;
	top: 15px;
	left: 15px;
	padding: 1%;
	background-color: #ececff;
}

.resutado input {

    width: 394px;
    height: 50px;
    text-align: right;
    padding-right: 3px;
    font-size: 23px;

}
.cont-botones{
	float: left;
	background-color: #007b80;
	width: 400px; 
}

.cont-botones li{
	list-style: none;
	display: inline;
	
}

.cont-botones li:hover{
	opacity: 0.5;
}

.numero{
	text-align: right;

}