body>.container{
    background-color: #efefef;
    width: 100%;
}

.rightfix {
    position: fixed;
    right: 20px;
    top: 50%
}

#s {
    display: none;
    position: fixed;
    right: 200px;
    top: 50%;
}

.rowmain{
    width: 1200px;
    margin: auto;
}

.content-banner{
    width: 100%;
    margin: 0;
    padding: 20px;
    background-color: white;
}

.content-img{
    float: left;
    width: 40%;
    padding-left: 0;
}

.content-img img {
    height: 300px;
    max-width: 100%;
}

.content-right{
    padding: 10px 0 20px 20px;
    float: right;
    width: 60%;
}

.content-right .title p {
    font-size: 24px;
    font-weight: 400;
    color: #555;
}

.content-right .describe{
    height: 24px;
    font-size: 16px;
}

.content-right .describe p {
    font-size: 16px;
    float: left;
    line-height: 24px;
}

.content-right .describe a{
    float: right;
    color: #555;
    text-decoration: none;
    line-height: 24px;
}

.describe .stars{
    float: right;
    width: 200px;
}

.content-right .describe #rate{
    float: left;
    line-height: 24px;
}

.star-progress{
	margin: 0;
	padding: 0;
	height: 24px;
	background-image: url("../img/star0.png"); 
	background-repeat: repeat-x;
    width: 120px;
    float: left;
}
.star-progress-bar{
	float: left;
	width: 0; 
	height: 100%;
	text-align: center;
	-webkit-box-shadow: inset 0 -1px 0 rgba(0, 0, 0, .15);
	box-shadow: inset 0 -1px 0 rgba(0, 0, 0, .15);
	-webkit-transition: width .6s ease;
	-o-transition: width .6s ease;
	transition: width .6s ease;
	background-image: url("../img/star1.png");
	background-repeat: repeat-x;
}

.content-right .describe .share:hover{
    cursor: pointer;
}

.note {
    background-color: #efefef;
    font-size: 14px;
    width: 100%;
    padding: 20px;
    margin-top: 20px;
}

.note p+p{
    margin-top: 20px;
}

.content-button-group {
    margin-top: 10px;
}

.content-button-group button {
    width: 100px;
    height: 40px;
    border-radius: 5px;
    margin-right: 20px;
}

#try {
    background-color: white;
    color: #008cf0;
    border: 1px solid #008cf0;
}

#buy {
    background-color: #008cf0;
    color: white;
    border: 1px solid white;
}

.detail-left{
    width: 880px;
    margin: 20px 0;
    float: left;
    background-color: white;
    padding: 20px;
}

.detail-left .row{
    width: 100%;
    margin: 0;
}

.detail-left a{
    display: inline;
}

.detail-right{
    width: 300px;
    float: right;
    margin-right: 0;
    margin-top: 20px;
}

.detail-right .con {
    float: right;
    margin-bottom: 20px;
    background-color: white;
    padding: 10px;
    width: 100%;
}

.detail-right .con.course .thumbnail{
    margin-bottom: 0;
}

.detail-right .con.course img{
   width: 280px;
}

.detail-right .con a{
    text-decoration: none;
}

.detail-right .caption {
    padding: 20px;
}

.detail-right .caption h4{
    font-size: 14px;
}

.detail-right .price {
    color: red;
    float: right;
}

.detail-right .period {
    float: left;
}

#teacher{
    padding: 20px;
    color: #555;
}

#teacher .teacher-title{
    font-size: 16px;
    padding: 10px 15px;
    margin: 0;
}

#teacher .media{
    margin-bottom: 20px;
}

.content-tab .nav-tabs>li {
    width: 8em;
    text-align: center;
    font-size: 16px;
}

.content-tab .nav-tabs>li a{
    color: #555;
}

.content-tab .nav-tabs>li.active a {
    border: 0;
    border-bottom: 1px solid #4fb5fd;
    color: #4fb5fd;
}

.content-tab .tab-content {
    padding-top: 10px;
}

#fnav {
    width: 100%;
    z-index: 1;
    background-color: white;
}

#profile img {
    max-width: 100%;
}

.catalog-list,
.comment-list,
.coursefile-list {
    padding: 0;
    list-style: none;
}

.catalog-list li{
    height: 4em;
    margin-top: 10px;
}

.catalog-list li a{
    display: block;
    width: 100%;
    font-size: 18px;
    padding: 1em 2em;
    color: #555;
    text-decoration: none;
}

.catalog-list li a .glyphicon{
    float: right;
    margin-top: 3px;
}

.catalog-list li:hover{
    background-color: #f6f9fd;
}

.catalog-list li a .circle{
    width: 1em;
    height: 1em;
    background-color: white;
    border-radius: 50%;
    border: 2px solid #4fb5fd;
    float: left;
    margin: 3px 1em 3px 0;
}


.comment-list t {
    float: right;
    color: #c9c9c9;
}

.comment-list .media-body p {
    padding-top: 10px;
}

.comment-list .media-object {
    height: 64px;
    width: 64px;
}

.comment-list li {
    border-bottom: 1px solid lightgrey;
    padding: 20px;
}