.digit-group input {
	 width: 50px;
	 height: 50px;
	 background-color: rgba(0, 0, 0, 0.233);
	 border: none;
	 line-height: 50px;
	 text-align: center;
	 font-size: 24px;
	 font-family: 'Raleway', sans-serif;
	 font-weight: 200;
	 color: black;
	 margin: 0 2px;
}
.digit-group .splitter {
	 padding: 0 5px;
	 color: rgba(0, 0, 0, 0.233);
	 font-size: 24px;
}
.prompt {
	 margin-bottom: 20px;
	 font-size: 20px;
	 color: rgb(0, 0, 0);
}