.en{
	color: #333;
}
.es{
	color: #00a1ff;
}
.check{
	position: relative;
	width: 50px;
}
.check:before{
	content: '';
	position: absolute;
	width: 50px;
	height: 25px;
	background: #333;
	border-radius: 25px;
}
.check:after{
	content: '';
	position: absolute;
	width: 25px;
	height: 25px;
	background: #fff;
	border-radius: 25px;
	transition: 0.25s;
	border: 2px solid #333;
	box-sizing: border-box;
}
.check:checked:after{
	left: 25px;
	border: 2px solid #00a1ff;
}
.check:checked:before{
	background: #00a1ff;
}