/*course列表页面*/
.profession-title-box{
  background-color: #fff;
  font-size: 18px;
  letter-spacing: 2px;
  font-weight: bold;
  padding: 30px 50px;
  color: #666;
}
.profession-title {
  position: relative;
  display: inline-block;
  z-index: 0;
  /* border-bottom: 3px solid #409EFF; */
  padding: 0 10px 5px 10px;
}
.profession-title::before {
  content: '';
  position: absolute;
  height: 10px;
  width: 10px;
  left: -16px;
  top: 8px;
  background: #409EFF;
  border-radius: 50%;
}
/* .profession-title::before {
  position: absolute;
  content: '';
  display: inline-block;
  width: 100%;
  height: 4px;
  top: 10px;
  left: -36px;
  z-index: -1;
  background-color: #409EFF;
} */
.courseList-box {
  background-color: #fff;
  min-height: 300px;
}
.course-item {
  display: inline-block;
  cursor: pointer;
  vertical-align: top;
  width: calc(33.3% - 50px);
  margin: 0 25px 40px 25px;
}
.card-img-3 {
  width: auto;
  height: 152px;
}


/* vplay页面 */
.play-path {
  background-color: #666;
  height: 50px;
  line-height: 50px;
  font-size: 14px;
  color: rgba(255, 255, 255, .5);
}
.play-path .el-breadcrumb__inner, .play-path .el-breadcrumb__inner a {
  color: rgba(255, 255, 255, 0.9);
}
.play-path .el-breadcrumb__item:last-child .el-breadcrumb__inner {
  color: rgba(255, 255, 255, .7);
}
.play-path .el-breadcrumb__separator {
  color: rgba(255, 255, 255, .7)
}
.course-title {
  padding: 20px 0;
}
.box-hide {
  visibility: hidden;
}
.play-box {
  position: relative;
  background-color: #111;
}
.play-content {
  height: 400px;
  font-size: 0;
}
.player-box{
  width: 710px;
  display: inline-block;
  vertical-align: top;
  position: relative;
}
.cover-pic {
  position: absolute;
  width: 100%;
  height: 400px;
  line-height: 400px;
  text-align: center;
  letter-spacing: 2px;
  background-color: black;
	color: #fff;
	font-size: 16px;
  z-index: 100;
}
.cover-exercise {
	position: absolute;
  width: 100%;
  height: 400px;
  line-height: 400px;
  text-align: center;
  letter-spacing: 2px;
  background-color: black;
	color: #fff;
	font-size: 16px;
  z-index: 90;
}
.video-download {
  height: 40px;
  line-height: 40px;
  display: inline-block;
  font-size: 14px;
  color: rgba(255, 255, 255, .5);
  padding-left: 5px;
  padding-right: 30px;
  position: relative;
  cursor: pointer;
}

.download-qrcode {
  position: absolute;
  bottom: 30px;
  display: none;
}

.video-download:hover {
  color: rgba(255, 255, 255, .8)
}

.video-download:hover>.download-qrcode {
  display: block;
}
.play-list {
  font-size: 14px;
  margin-top: 10px;
}
.play-list a {
  color: rgba(255, 255, 255, .6);
}
.play-list .el-tree {
    background: transparent;
    color: rgba(255, 255, 255, .6);
    padding-bottom: 2rem;
  }
.play-list .el-tree--highlight-current .el-tree-node.is-current>.el-tree-node__content {
	background-color: transparent;
	color: rgba(255, 255, 255, .8)
}
.play-list .el-tree-node:focus>.el-tree-node__content,
.play-list .el-tree-node__content:hover {
	background-color: transparent;
	color: rgba(255, 255, 255, .8)
}
.play-list .el-tree-node__content {
	height: 28px;
}
.play-list .parent-tree-node {
	display: inline-block;
	width: 93%;
}
.play-list .play-item-parent {
	width: 100%;
	display: inline-block;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
}
.play-list .item {
	margin-left: -1rem;
	width: 100%;
}
.play-list .play-item {
	width: 86%;
	display: inline-block;
	vertical-align: middle;
	margin-left: 0.5rem;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
}
.last-play::before {
	/* 上次播放 转码 */
	content: '\4e0a\6b21\64ad\653e'; 
	border-radius: 3px;
	/* padding: .1em .2em; */
	/* border: 1px solid #FF3A1E; */
	margin-right: .5em;
	color: #FF3A1E;
}
.audition::after {
	content: '试听';
	color: white;
	border-radius: 3px;
	margin-left: .3em;
	padding: .1em .2em;
	background: #FF3A1E;
}
/* .active ~ .play-item {
	color: #409EFF;
} */
.play-list .played {
	color: rgba(255, 255, 255, .4)
}
.course {
	padding: 15px;
}
.course-box {
	width: 290px;
	display: inline-block;
	vertical-align: top;
	height: inherit;
	background-color: #333;
	overflow-y: auto;
	overflow-x: hidden;
}
.course-box::before,
.course-box::after {
	content: "";
	width: inherit;
	height: 15px;
	position: absolute;
	background-color: #333;
	z-index: 1;
}
.course-box::before {
	top: 0;
}
.course-box::after {
	bottom: 0;
}
.course-box .course-title {
	font-size: 18px;
	padding-bottom: 15px;
	color: rgba(255, 255, 255, .7);
	border-bottom: 1px solid rgba(255, 255, 255, .5);
}
  /*unpay 页面*/
/*unpay top part*/
.course-buy-box {
  background-color: #fff;
  padding: 30px;
  border: 1px solid #e6e6e6;
}
.course-buy-l {
  display: inline-block;
  vertical-align: top;
  margin-right: 20px;
}
.course-buy-r {
  display: inline-block;
  vertical-align: top;
  height: 240px;
  /* position: relative; */
}
.course-buy-title {
  max-width: 440px;
  font-size: 24px;
  letter-spacing: 2px;
  color: #444;
  margin-bottom: 10px;
}
.course-buy-des {
  color: #444;
  margin-bottom: 10px;
}
.course-buy-price {
  margin-bottom: 70px;
}
.buy-price-1 {
  font-size: 16px;
  color: #999;
  text-decoration: line-through;
}
.buy-price-2 {
  color: #ff3c00;
  font-size: 26px;
  margin-right: 10px;
}
.buy-btn-box {
  /* position: absolute;
  bottom: 0; */
}
.course-buy-btn {
  background-color: #ff8100;
  margin-right: 20px;
}
.course-buyed-btn {
	background-color: #ccc;
	margin-right: 20px;
 	pointer-events: none;
	cursor: default;
}
/*unpay top part over*/
/* unpay页面 bottom-part */
.course-des {
	margin: 40px 0;
	background-color: #fff;
	padding: 40px;
	border: 1px solid #e6e6e6;
}
.des-box {
	position: relative;
}
.el-tabs__nav-wrap::after {
	height: 1px;
}
.content {
	font-size: 14px;
	text-indent: 2em;
	line-height: 1.6em;
}
.play-des {
	font-size: 15px;
}
.play-des	.el-tree {
		padding-bottom: 1rem;
	}
.play-des	.el-tree-node__content {
		height: 36px;
		cursor: pointer;
	}
/* .play-des .el-tree-node__content:hover {
	background-color: transparent;
} */
.play-des .el-tree-node__content:nth-child(2n) {
	background-color: #f5f7fa;
}
.play-des	.tree-node {
		margin-left: -1rem;
	}
.play-des	.play-item {
		margin-left: 0.5rem;
	}
/* .play-des .play-item:nth-child(2n) {
	background-color: #f5f7fa;
} */
.play-des	.played {
		color: #999;
	}

.play-btn {
	position: absolute;
	right: 0.5rem;
	top: 0.5rem;
	padding: 0.2rem 0.5rem;
	opacity: 0;
	font-size: 0.81rem;
	background-color: #409EFF;
	color: #fff;
	z-index: 1;

}
.played {
	color: #bfbfbf;
}	
.sec-time {
	position: absolute;
	color: #999;
	right: 0.5rem;
	top: 0.9rem;
}
.sec-time::before {
	padding-right: 0.5rem;
}

.comment-title {
	font-size: 16px;
	padding: 0.5rem;
	color: #888;
	background-color: #f2f2f2;
	margin-bottom: 0.5rem;
}
.comment {
	margin-bottom: 2.5rem;
}

.comment-num {
	position: absolute;
	top: 0.6rem;
	left: 21rem;
	font-size: 14px;
	color: #409EFF;
}
.audition-num{
	position: absolute;
	top: 0.6rem;
	left: 12.5rem;
	font-size: 14px;
	color: red;
}
.comment-item {
	margin-left: 1rem;
	padding: 20px 0;
	border-bottom: 1px solid #ddd;
}

.comment-user {
	/* display: flex;
	align-items: center; */
}
.comment-user-l {
	display: inline-block;
	vertical-align: middle;
}
.comment-user-name {
	color: #333;
	margin-right: 30px;
}
.comment-user-time {
	color: #999;
	margin-right: 20px;
	font-size: 14px;
}
.comment-user-date {
	color: #ff8100;
	margin-right: 30px;
	font-size: 14px;
}
.comment-star {
	display: inline-block;
	vertical-align: 2px;
	margin-left: 100px
}
.user-img {
	width: 32px;
	height: 32px;
	border-radius: 50%;
	margin-right: 1rem;
	display: inline-block;
	vertical-align: middle;
}
.comment-content {
	padding-top: 0.6rem;
	padding-left: 1.5rem;
	line-height: 1.4rem;
	font-size: 14px;
	text-indent: 2rem;
	color: #333;
	word-break: break-all;
}
.reply-content {
	text-indent: 1rem;
	width: 80%;
	margin-left: 10%;
	padding: 0.5rem 0;
	line-height: 1.4rem;
	background-color: #f6f6f6;
	color: #999;
	position: relative;
	margin-top: 15px;
	word-break: break-all;
}
/* .el-icon-arrow-right::before{
  content: ''
}
.el-icon-arrow-right::after{
  content: '\e604';
  position: absolute;
  right: 1em;
  transition: .3s ease-in-out;
} */

.nocontent-text {
  color: #999;
  font-size: 24px;
  margin: 40px 0;
  text-align: center;
}
.noList-text {
	font-size: 15px;
	text-align: center;
	color: rgba(255, 255, 255, .5);
	margin-top: 30px;
}
.course-description {
  text-align: center;
  margin: 20px;
}
/*unpay 页面over*/

.btn-link {
	color: #fff;
	background-color: #409EFF;
	padding: .2em .8em;
	border-radius: .3em; 
}
.btn-link:hover {
	background-image: -webkit-linear-gradient(rgba(0,0,0,.1), rgba(0,0,0,.1));
}
.el-tabs__item {
	padding: 0 40px;
}
.img-h-auto {
	display: block;
	width: 100%;
	height: auto;
}
.img-w-auto {
	display: block;
	width: auto;
	height: 100%;
}
.prism-setting-speed {
	cursor: pointer;
	transform: scale(1);
	transition: .2s ease-in-out;
}
.prism-setting-speed:hover {
	transform: scale(1.1);
	transition: .2s ease-in-out;
}

/* 新增班次模块CSS样式 */
.course-list-wrap {
	overflow: hidden;
}
	/* 左侧班次展示 */
	.course-l {
		width: 200px;
		float: left;
		padding: 0;
		margin: 0;
		list-style: none;
	}
	.course-l-item {
		height: 40px;
		line-height: 40px;
		box-sizing: border-box;
		padding-left: 18px;
	}
	.course-l-item.active {
		background-color: #F0F5FA;
		position: relative;
	}
	.course-l-item.active::before {
		content: '';
		position: absolute;
		left: 5px;
		top: 5px;
		width: 4px;
		height: 30px;
		background-color: #2196f3;
	}
	/* 右侧目录展示 */
	.course-r {
		box-sizing: border-box;
		padding: 10px 20px;
		width: calc(100% - 200px);
		float: left;
		min-height: 300px;
		background-color: #F0F5FA;
	}
	.course-r .el-tree {
		background-color: #F0F5FA;
	}
	.current-active {
		color: #2196F3;
	}