body {
	margin: 0;
	background-color: #EDEDED;
}
div{
	margin: 0;
	padding: 0;
}

/*自动隐藏文字*/
.yui-ellipsis {
	display: -webkit-box;
	overflow: hidden;
	text-overflow: ellipsis;
	word-wrap: break-word;
	word-break: break-all;
	white-space: normal !important;
	-webkit-line-clamp: 1;
	-webkit-box-orient: vertical;
}

.yui-ellipsis-2 {
	display: -webkit-box;
	overflow: hidden;
	text-overflow: ellipsis;
	word-wrap: break-word;
	word-break: break-all;
	white-space: normal !important;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}

image {
	max-width: 100%;
	display: block;
}

view,
text {
	line-height: 1;
	box-sizing: border-box;
}

/*内外边距类*/
.yui-padded-0 {
	padding: 0 !important;
}

.yui-padded-5 {
	padding: 5px !important;
}

.yui-padded-10 {
	padding: 10px !important;
}

.yui-padded-15 {
	padding: 15px !important;
}

.yui-padded-20 {
	padding: 20px !important;
}

.yui-padded-25 {
	padding: 25px !important;
}

.yui-padded-30 {
	padding: 30px !important;
}

.yui-padded-t-0 {
	padding-top: 0 !important;
}

.yui-padded-t-5 {
	padding-top: 5px !important;
}

.yui-padded-t-10 {
	padding-top: 10px !important;
}

.yui-padded-t-15 {
	padding-top: 15px !important;
}

.yui-padded-t-20 {
	padding-top: 20px !important;
}

.yui-padded-t-25 {
	padding-top: 25px !important;
}

.yui-padded-t-30 {
	padding-top: 30px !important;
}

.yui-padded-t-40 {
	padding-top: 40px !important;
}

.yui-padded-t-50 {
	padding-top: 100rpx !important;
}

.yui-padded-b-0 {
	padding-bottom: 0 !important;
}

.yui-padded-b-5 {
	padding-bottom: 5px !important;
}

.yui-padded-b-10 {
	padding-bottom: 10px !important;
}

.yui-padded-b-15 {
	padding-bottom: 15px !important;
}

.yui-padded-b-20 {
	padding-bottom: 20px !important;
}

.yui-padded-b-25 {
	padding-bottom: 25px !important;
}

.yui-padded-b-30 {
	padding-bottom: 30px !important;
}

.yui-padded-b-35 {
	padding-bottom: 35px !important;
}

.yui-padded-b-40 {
	padding-bottom: 40px !important;
}

.yui-padded-l-0 {
	padding-left: 0 !important;
}

.yui-padded-l-5 {
	padding-left: 5px !important;
}

.yui-padded-l-10 {
	padding-left: 10px !important;
}

.yui-padded-l-15 {
	padding-left: 15px !important;
}

.yui-padded-l-20 {
	padding-left: 20px !important;
}

.yui-padded-l-25 {
	padding-left: 25px !important;
}

.yui-padded-l-30 {
	padding-left: 30px !important;
}

.yui-padded-r-0 {
	padding-right: 0 !important;
}

.yui-padded-r-5 {
	padding-right: 5px !important;
}

.yui-padded-r-10 {
	padding-right: 10px !important;
}

.yui-padded-r-15 {
	padding-right: 15px !important;
}

.yui-padded-r-20 {
	padding-right: 20px !important;
}

.yui-padded-r-25 {
	padding-right: 25px !important;
}

.yui-padded-r-30 {
	padding-right: 30px !important;
}

.yui-margin-0 {
	margin: 0 !important;
}

.yui-margin-5 {
	margin: 5px !important;
}

.yui-margin-10 {
	margin: 10px !important;
}

.yui-margin-15 {
	margin: 15px !important;
}

.yui-margin-20 {
	margin: 20px !important;
}

.yui-margin-t-0 {
	margin-top: 0px !important;
}

.yui-margin-t-5 {
	margin-top: 5px !important;
}

.yui-margin-t-10 {
	margin-top: 10px !important;
}

.yui-margin-t-15 {
	margin-top: 15px !important;
}

.yui-margin-t-20 {
	margin-top: 20px !important;
}

.yui-margin-b-0 {
	margin-bottom: 0 !important;
}

.yui-margin-b-5 {
	margin-bottom: 5px !important;
}

.yui-margin-b-10 {
	margin-bottom: 10px !important;
}

.yui-margin-b-8 {
	margin-bottom: 8px !important;
}

.yui-margin-l-8 {
	margin-left: 8px !important;
}

.yui-margin-r-8 {
	margin-right: 8px !important;
}

.yui-margin-b-15 {
	margin-bottom: 15px !important;
}


.yui-margin-b-20 {
	margin-bottom: 20px !important;
}

.yui-margin-l-0 {
	margin-left: 0 !important;
}

.yui-margin-l-5 {
	margin-left: 5px !important;
}

.yui-margin-l-10 {
	margin-left: 10px !important;
}

.yui-margin-l-15 {
	margin-left: 15px !important;
}

.yui-margin-l-20 {
	margin-left: 20px !important;
}

.yui-margin-r-0 {
	margin-right: 0 !important;
}

.yui-margin-r-5 {
	margin-right: 5px !important;
}

.yui-margin-r-10 {
	margin-right: 10px !important;
}

.yui-margin-r-15 {
	margin-right: 15px !important;
}

.yui-margin-r-20 {
	margin-right: 20px !important;
}

.yui-padded-0-10 {
	padding: 0 10px !important;
}

.yui-padded-0-15 {
	padding: 0 15px !important;
}

.yui-padded-0-20 {
	padding: 0 20px !important;
}

.yui-padded-20-0 {
	padding: 20px 0 !important;
}

.yui-padded-15-0 {
	padding: 15px 0 !important;
}

.yui-padded-10-0 {
	padding: 10px 0 !important;
}

.yui-padded-5-0 {
	padding: 5px 0 !important;
}

.yui-padded-10-15 {
	padding: 10px 15px !important;
}

.yui-padded-10-20 {
	padding: 10px 20px !important;
}

.yui-padded-15-10 {
	padding: 15px 10px !important;
}

.yui-padded-15-20 {
	padding: 15px 20px !important;
}

.yui-padded-30-20 {
	padding: 30px 20px !important;
}


/*文字对齐*/
.yui-text-left {
	text-align: left !important;
}

.yui-text-center {
	text-align: center !important;
}

.yui-text-justify {
	text-align: justify !important;
}

.yui-text-right {
	text-align: right !important;
}

/*文字、背景颜色*/
.yui-font-size-9 {
	font-size: 9px !important;
}

.yui-font-size-10 {
	font-size: 10px !important;
}

.yui-font-size-11 {
	font-size: 11px !important;
}

.yui-font-size-12 {
	font-size: 12px !important;
}

.yui-font-size-13 {
	font-size: 13px !important;
}

.yui-font-size-14 {
	font-size: 14px !important;
}

.yui-font-size-15 {
	font-size: 15px !important;
}

.yui-font-size-16 {
	font-size: 16px !important;
}

.yui-font-size-17 {
	font-size: 17px !important;
}

.yui-font-size-18 {
	font-size: 18px !important;
}

.yui-font-size-19 {
	font-size: 19px !important;
}

.yui-font-size-20 {
	font-size: 20px !important;
}

.yui-font-size-21 {
	font-size: 21px !important;
}

.yui-font-size-22 {
	font-size: 22px !important;
}

.yui-font-size-23 {
	font-size: 23x !important;
}

.yui-font-size-24 {
	font-size: 24px !important;
}

.yui-font-size-25 {
	font-size: 25px !important;
}

.yui-font-size-28 {
	font-size: 28px !important;
}

.yui-font-size-30 {
	font-size: 30px !important;
}

.yui-font-size-32 {
	font-size: 32px !important;
}

.yui-font-size-36 {
	font-size: 36px !important;
}

.yui-font-size-40 {
	font-size: 40px !important;
}

.yui-font-size-42 {
	font-size: 42px !important;
}

.yui-weight-bold {
	font-weight: bold;
}

.yui-weight-bolder {
	font-weight: bolder;
}

.yui-weight-light {
	font-weight: lighter;
}

.yui-weight-500 {
	font-weight: 500;
}

.yui-weight-600 {
	font-weight: 600;
}

.yui-weight-700 {
	font-weight: 700;
}

.yui-weight-800 {
	font-weight: 800;
}

.yui-weight-900 {
	font-weight: 900;
}

/* 字体、背景颜色 */
.yui-text-red {
	color: #FF655E !important;
}

.yui-text-blue {
	color: #5685E8 !important;
}

.yui-text-yellow {
	color: #F8B62B !important;
}

.yui-text-orange {
	color: #FF9813 !important;
}

.yui-text-green {
	color: #61B0A0 !important;
}

.yui-text-brown {
	color: #73451A !important;
}

.yui-text-white {
	color: #FFFFFF !important;
}

.yui-text-999 {
	color: #999999 !important;
}

.yui-text-666 {
	color: #666666 !important;
}

.yui-text-333 {
	color: #333333 !important;
}

.yui-text-B7 {
	color: #B7B7B7 !important;
}

.yui-text-DC {
	color: #DCDCDC !important;
}

.yui-text-8A {
	color: #8A8A8A !important;
}

.yui-bg-white {
	background-color: #FFFFFF !important;
}

.yui-bg-red {
	background-color: #FF655E !important;
}

.yui-bg-F9 {
	background-color: #F9F9F9 !important;
}

.yui-bg-F0 {
	background-color: #F0F0F0 !important;
}

.yui-bg-D8 {
	background-color: #D8D8D8 !important;
}

.yui-bg-F7 {
	background-color: #F7F7F7 !important;
}

.yui-bg-EDE {
	background-color: #EDEEF2 !important;
}

.yui-bg-yellow {
	background-color: #e6d27b !important;
}
.yui-bg-line {
	/* background-color: #ff867740; */
	/* background: linear-gradient(180deg, rgba(255, 134, 119, 0.1) 0%, rgba(255, 101, 94, 0.8) 100%); */
	/* background: linear-gradient(180deg, rgba(255, 134, 119, 0.1) 0%, rgba(255, 101, 94, 0.4) 100%); */
	/* background: linear-gradient(135deg, #6d5dfc 0%, #7928ca 100%); */
	/* background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%); */
	/* background: linear-gradient(180deg, #f9d42330 0%, #ff4e5080 100%); */
	/* background: linear-gradient(135deg, #81EFDB 0%, #CEE64C 100%); */
	/* background: linear-gradient(0deg, #ff99c3 0%, #b4a7d690 100%); */
}

.yui-mask {
	position: fixed;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	background: rgba(0, 0, 0, 0.3);
	opacity: 0;
	z-index: 19;
	visibility: hidden;
	-webkit-transition: opacity .3s, -webkit-transform .3s;
	transition: opacity .3s, transform .3s;
}

.yui-mask.yui-mask-in {
	visibility: visible;
	opacity: 1;
}

.yui-mask.yui-mask-out {
	opacity: 0;
}

.z-index-100 {
	z-index: 100;
}

/*栅格类*/
.yui-row {
	overflow: hidden;
	margin: 0;
}

.yui-row-padded {
	margin-left: -5rpx;
	margin-right: -5rpx;
}

.yui-row-padded [class*=yui-col-xs-] {
	padding: 5rpx;
}

.yui-col-xs-1,
.yui-col-xs-2,
.yui-col-xs-3,
.yui-col-xs-4,
.yui-col-xs-5,
.yui-col-xs-6,
.yui-col-xs-7,
.yui-col-xs-8,
.yui-col-xs-9,
.yui-col-xs-10,
.yui-col-xs-11,
.yui-col-5 {
	position: relative;
	float: left;
}

.yui-col-xs-12 {
	width: 100%;
	position: relative;
}

.yui-col-xs-11 {
	width: 91.66666667%;
}

.yui-col-xs-10 {
	width: 83.33333333%;
}

.yui-col-xs-9 {
	width: 75%;
}

.yui-col-xs-8 {
	width: 66.66666667%;
}

.yui-col-xs-7 {
	width: 58.33333333%;
}

.yui-col-xs-6 {
	width: 50%;
}

.yui-col-xs-5 {
	width: 41.66666667%;
}

.yui-col-xs-4 {
	width: 33.33333333%;
}

.yui-col-xs-3 {
	width: 25%;
}

.yui-col-xs-2 {
	width: 16.66666667%;
}

.yui-col-xs-1 {
	width: 8.33333333%;
}

.yui-col-5 {
	width: 20%;
}

/*宫格布局*/
.yui-grid {
	width: 100%;
	background-color: #ffffff;
	display: table;
	table-layout: fixed;
}

.yui-grid [class*=yui-col-] {
	display: table-cell;
	position: relative;
	text-align: center;
	vertical-align: middle;
	padding: 20px 0;
}

.yui-grid [class*=yui-col-xs-]:active {
	background-color: #f5f5f5;
}

.yui-grid .yui-iconfont {
	position: relative;
	z-index: 20;
	top: 0;
	height: 53px;
	font-size: 53px;
	line-height: 53px;
}

.yui-grid .yui-grid-label {
	display: block;
	font-size: 28rpx;
	position: relative;
	margin-top: 5px;
}

.yui-grid .yui-badge {
	position: absolute;
	top: 10px;
	left: 60%;
	z-index: 99;
}

.yui-grid .yui-dot {
	position: absolute;
	top: 10px;
	right: 20%;
	z-index: 99;
}

/*按钮样式*/
button,
.yui-btn {
	position: relative;
	display: inline-block;
	font-size: 28rpx;
	font-weight: 400;
	font-family: inherit;
	text-decoration: none;
	text-align: center;
	margin: 0;
	background: #dddddd;
	padding: 0 24rpx;
	height: 30px;
	line-height: 30px;
	border-radius: 8rpx;
	white-space: nowrap;
	text-overflow: ellipsis;
	vertical-align: middle;
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
	-webkit-user-select: none;
	user-select: none;
}

/* .yui-btn:active {
	color: #212121;
	background-color: #bdbdbd;
} */


.yui-btn-block {
	text-align: center;
	display: block;
	width: 100%;
	height: 88rpx;
	line-height: 90rpx;
	margin-bottom: 0;
	font-size: 33px;
	border-radius: 44rpx;
	color: #FFFFFF;
	background: #A4D7FF;
}

.yui-btn-orange {
	text-align: center;
	display: block;
	width: 100%;
	height: 72rpx;
	line-height: 72rpx;
	font-size: 23px;
	border-radius: 33px;
	color: #FFFFFF;
	background: #F8902B !important;
}

.yui-btn-blue {
	text-align: center;
	display: block;
	width: 100%;
	height: 88rpx;
	line-height: 88rpx;
	font-size: 32rpx;
	border-radius: 44rpx;
	color: #FFFFFF;
	background: #0088F3 !important;
}

.yui-btn-gray {
	text-align: center;
	display: block;
	width: 100%;
	height: 88rpx;
	line-height: 88rpx;
	font-size: 32rpx;
	border-radius: 44rpx;
	color: #FFFFFF;
	background: #E0DFDF !important;
}


.yui-btn-outlined {
	background: transparent !important;
	border: 1px solid #bdbdbd;
}

.yui-btn-outlined:active {
	background: transparent !important;
}


/*tab切换类*/
.yui-tab {
	position: relative;
	background-color: #ffffff;
	display: -webkit-box;
	display: -webkit-flex;
	display: flex;
	-webkit-flex-wrap: nowrap;
	flex-wrap: nowrap;
	-webkit-align-self: center;
	align-self: center;
}

.yui-tab-item {
	width: 100%;
	height: 88rpx;
	line-height: 88rpx;
	position: relative;
	font-size: 28rpx;
	text-align: center;
	color: #212121;
	margin-left: -1px;
	-webkit-box-flex: 1;
	box-flex: 1;
}

.yui-tab-item.yui-active {
	color: #039be5;
	border-bottom: 4rpx solid #039be5;
}

/*边框样式*/
.yui-border-l {
	border-left: 1px solid #F1F1F1;
}

.yui-border-r {
	border-right: 1px solid #F1F1F1;
}

.yui-border-t {
	border-top: 1px solid #F1F1F1;
}

.yui-border-b {
	border-bottom: 1px solid #F1F1F1;
}

.yui-border {
	border: 1px solid #F1F1F1;
}

/* 圆角 */
.yui-radius4 {
	border-radius: 4px;
	overflow: hidden;
}

.yui-radius5 {
	border-radius: 5px;
	overflow: hidden;
}

.yui-radius8 {
	border-radius: 8px;
	overflow: hidden;
}

.yui-radius10 {
	border-radius: 10px;
	overflow: hidden;
}

.yui-radius15 {
	border-radius: 15px;
	overflow: hidden;
}

.yui-radius25 {
	border-radius: 25px;
	overflow: hidden;
}

.yui-round {
	border-radius: 50%;
}

.yui-pr {
	position: relative;
}

.yui-pa {
	position: absolute;
}

.yui-pa-img {
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
}

/* flex布局 */
.flex-row-between {
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	align-items: center;
}

.flex-row-start {
	display: flex;
	flex-direction: row;
	justify-content: flex-start;
	align-items: center;
}


.flex-row-end {
	display: flex;
	flex-direction: row;
	justify-content: flex-end;
	align-items: center;
}

.flex-row-around {
	display: flex;
	flex-direction: row;
	justify-content: space-around;
	align-items: center;
}

.flex-row-evenly {
	display: flex;
	flex-direction: row;
	justify-content: space-evenly;
	align-items: center;
}

.flex-row-center {
	display: flex;
	flex-direction: row;
	justify-content: center;
	align-items: center;
}

.flex-start-between {
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	align-items: flex-start;
}

.flex-end-between {
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	align-items: flex-end;
}

.flex-start-start {
	display: flex;
	flex-direction: row;
	justify-content: flex-start;
	align-items: flex-start;
}

.flex-end-start {
	display: flex;
	flex-direction: row;
	justify-content: flex-start;
	align-items: flex-end;
}

.flex-col-between {
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	align-items: flex-start;
}

.flex-col-center {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
}

.flex-col-start {
	display: flex;
	flex-direction: column;
	justify-content: flex-start;
	align-items: flex-start;
}

.flex-col-cs {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: flex-start;
}

.flex-box {
	flex: 1;
}

.flex-wrap {
	flex-wrap: wrap;
}

.h30 {
	height: 30px;
}

.h40 {
	height: 40px;
}

.h45 {
	height: 90rpx;
}

.h50 {
	height: 100rpx;
}

.h55 {
	height: 15px;
}

.h70 {
	height: 120px;
}

.height-line {
	line-height: 1.4;
}

.max-width {
	width: 100%;
}

.lh5 {
	background: #F7F7F7;
	height: 5px;
}

.lh8 {
	background: #F7F7F7;
	height: 8px;
}

.lh10 {
	background: #F7F7F7;
	height: 10px;
}

.lh40 {
	height: 40px;
}

.lh80 {
	height: 80px;
}

.lh100 {
	height: 100px;
}

.lh140 {
	height: 100px;
}

/*标签*/
.yui-label {
	display: inline-block;
	padding: 4px 5px;
	font-size: 12px;
	line-height: 1;
	color: #616161;
	background-color: #dddddd;
	text-align: center;
	white-space: nowrap;
	vertical-align: middle;
	border-radius: 3px;
	position: relative;
}

/* 精品课程标志 */
.yui-label-jing {
	font-size: 12px;
	color: #FFFFFF;
	padding: 10px;
	/* border-radius: 10px; */
	border-radius: 8px 8px 0px 8px;
	background: linear-gradient(90deg, rgba(255, 134, 119, 1) 0%, rgba(255, 101, 94, 1) 100%);
	vertical-align: text-top;
}

.yui-label-vip {
	display: inline-block;
	font-size: 9px;
	color: #FFFFFF;
	text-align: center;
	padding: 0 10px;
	height: 16px;
	line-height: 16px;
	background: #FF655E;
	border-radius: 8px 8px 8px 0;
}

.yui-label-primary {
	color: #ffffff;
	background-color: #00bcd4;
}

.yui-label-success {
	color: #ffffff;
	background-color: #009688;
}

.yui-label-info {
	color: #ffffff;
	background-color: #03a9f4;
}

.yui-label-warning {
	color: #ffffff;
	background-color: #ffc107;
}

.yui-label-danger {
	color: #ffffff;
	background-color: #e51c23;
}

.yui-label-outlined {
	background-color: transparent;
	position: relative;
}

.yui-label-outlined:after {
	-webkit-border-radius: 2px;
	border-radius: 2px;
	height: 200%;
	content: '';
	width: 200%;
	border: 1px solid #d9d9d9;
	position: absolute;
	top: -1px;
	left: -1px;
	transform: scale(0.5);
	-webkit-transform: scale(0.5);
	transform-origin: 0 0;
	-webkit-transform-origin: 0 0;
	z-index: 1;
}

.yui-label-outlined.yui-label-primary,
.yui-label-outlined.yui-label-primary:after {
	color: #00bcd4;
	border-color: #00bcd4;
}

.yui-label-outlined.yui-label-success,
.yui-label-outlined.yui-label-success:after {
	color: #009688;
	border-color: #009688;
}

.yui-label-outlined.yui-label-info,
.yui-label-outlined.yui-label-info:after {
	color: #03a9f4;
	border-color: #03a9f4;
}

.yui-label-outlined.yui-label-warning,
.yui-label-outlined.yui-label-warning:after {
	color: #ffc107;
	border-color: #ffc107;
}

.yui-label-outlined.yui-label-danger,
.yui-label-outlined.yui-label-danger:after {
	color: #e51c23;
	border-color: #e51c23;
}

.yui-number-lable {
	width: 53px;
	height: 53px;
	line-height: 27px;
	border-radius: 50%;
	text-align: center;
	font-size: 16px;
	display: inline-block;
	background: #ffffff;
	border: 1px solid #cccccc;
}

.h80 {
	height: 160px;
	width: 100%;
}