html, body {
    width: 100%;
    height: 100%;
    font-family:Arial, "微軟正黑體", "sans-serif";
}
.wallpaper {
    width: 100%;
    overflow: hidden;
    position: relative;
    background-color: #eee;
}
.box_center {
    width: 100%;
    max-width: 950px;
    margin: 0 auto;
    overflow:hidden;
    -webkit-box-sizing: border-box;
	box-sizing: border-box;
    padding: 10px;
}
.box_center h1 {
    font-size: 21px;
    color: #ff505e;
    margin-bottom: 10px;
}
.box_center .course {
    width: 100%;
    max-width: 950px;
    border: 1px solid #ddd;
    border-bottom: none;
}
.box_center .course:last-child {
    border-bottom: 1px solid #ddd;
}
.box_center .title {
    width: 100%;
    max-width: 950px;
    -webkit-box-sizing: border-box;
	box-sizing: border-box;
	overflow:hidden;
    font-size: 20px;
    background-color: #fff;
    line-height: 40px;
    color: #292929;
    cursor: pointer;
    padding: 24px 20px;
}
.box_center .title:hover {
    color: #ff505e;
}
.box_center .text_red {
    color: #ff505e;
}
.box_center .box {
    width: 100%;
    max-width: 950px;
    -webkit-box-sizing: border-box;
	box-sizing: border-box;
    overflow:hidden;
    margin: 0 auto;
    font-size: 16px;
    background-color: #fffdee;
    color:#595959;
    border-top: 1px solid #e8e8e8;
    padding: 20px;
    line-height: 1.8;
    display: none;
}
.box_center .box-open {
    display: block;
}
.list, .list_s, .list_one, .list_normal {}
.list ul, .list_s ul, .list_one ul, .list_normal ul  {
    list-style: none;
}
.list li, .list_s li, .list_one li, .list_normal li{
    margin-bottom: 6px;
}
.list li {
    text-indent: -46px;
    margin-left: 46px;
}
.list_s li {
    text-indent: 15px;
}
.list_one li {
    text-indent: -15px;
    margin-left: 15px;
}
.btn_cancel, .btn_want {
	display: block;
	float:left;
	width: 60px;
	height: 26px;
	text-align: center;
	line-height: 26px;
	text-decoration: none;
	color: #000;
    border-radius: 5px;
    margin-right: 10px;
    font-size: 14px;
}
.btn_cancel {
	background-color: #a2dafd;
}
.btn_cancel:hover {
	color: #fff;
	background-color: #2e89c2;
}
.btn_want {
	background-color: #fabdbd;
}
.btn_want:hover {
	color: #fff;
	background-color: #db4343;
}
.text_blue_link {
    color:#2979dc;
    text-decoration: underline;
}
.text_blue_link:hover {
    text-decoration: none;
}
.text_link {
    color:#292929;
    text-decoration: none;
}
.text_link:hover {
    color:#ff505e;
}
.s_ml15 {
    margin-left: 15px;
}
@media screen and (max-width: 721px) {
	.box_center .title {
		font-size: 18px;
		line-height: 1.6;
		padding:15px 20px;
	}
	.box_center .box {
		font-size: 15px;
		padding: 15px 20px;
		line-height: 1.6;
	}
	.list li {
		text-indent: -42px;
		margin-left: 42px;
	}
	.list_s li {
		text-indent: -12px;
		margin-left: 32px;
	}
}