@charset "UTF-8";
/* CSS Document */

body{
	font-family: 'Courier New', monospace;
	font-size: 14px;
	background: #eee;
}

.container{
	margin: 20px auto;
	width: 270px;
	background: #fff;
	padding: 15px;
	text-align: center;
}

#timer{
	background: #ddd;
	height: 120px;
	line-height: 120px;
	font-size: 40px;
	margin-bottom: 15px;
}
.btn{
	width: 80px;
	height: 45px;
	line-height: 45px;
	background: #ddd;
	font-weight: 700;
	cursor: pointer;
	user-select: none;
}
.controls{
	display: flex;
	justify-content: space-between;
}
.inactive{
	opacity: 0.4;
}