/* ------------------------------------------
 * IT书包
 * 网址：www.itshubao.com
 * 整理：yinq<3331653644@qq.com> 
 -------------------------------------------- */
>* {
 box-sizing: border-box;
 padding: 0;
 margin: 0;
}
body {
	font-family: "Open Sans", sans-serif;
	background: -webkit-linear-gradient(left top, #1b1b1e, #333);
	background: linear-gradient(to right bottom, #1b1b1e, #333);
}
.container {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	min-height: 100vh;
}
.list {
	-webkit-box-flex: 0;
	-ms-flex: 0 20rem;
	flex: 0 20rem;
}
.list__item {
	position: relative;
}
.list__item:hover .label {
	color: #009688;
}
.list__item:hover .label::before {
	border: 0.5rem solid #009688;
	margin-right: 2rem;
}
.radio-btn {
	display: none;
}
.radio-btn:checked + .label {
	color: #009688;
}
.radio-btn:checked + .label::before {
	margin-right: 2rem;
	border: 0.5rem solid #009688;
	background: #fff;
}
.label {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	padding: 1rem 0;
	color: #fff;
	font-size: 1.25rem;
	text-transform: uppercase;
	cursor: pointer;
	-webkit-transition: all 0.25s linear;
	transition: all 0.25s linear;
}
.label::before {
	display: block;
	height: 1.125rem;
	width: 1.125rem;
	margin-right: 0.625rem;
	content: "";
	border: 0.5rem solid #fff;
	border-radius: 50%;
	-webkit-transition: all 0.25s linear;
	transition: all 0.25s linear;
}