.color-c2 {
  color: #c2c2c2!important;
}
.color-1b {
  color: #1baeb2!important;
}
.color-3c {
  color: #3c3c3c!important;
}
.color-4d {
  color: #4d555d;
}
.color-4b {
  color: #4b87ed;
}
.color-7d {
  color: #7d7d7d!important;
}
.color-f7 {
  color: #ff7900!important;
}
.color-a1 {
  color: #a1a1a1!important;
}
.color-06 {
  color: #0061ba!important;
}
.color-f8 {
  color: #ff8282;
}
.color-30 {
  color: #30b56a;
}
.border-none {
  border: none!important;
}
.border-eee {
  border: 1px solid #eee!important;
}
.boxShadow {
  -webkit-box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  -moz-box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
}
.btn-more-empty {
  border: 1px solid #1baeb2;
  color: #1baeb2;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  border-radius: 2px;
  width: 958px;
  height: 40px;
  line-height: 40px;
  margin: 0 auto;
  text-align: center;
  cursor: pointer;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
  transition: all 0.3s;
}
.btn-more-empty:hover {
  background-color: #1baeb2;
  color: #fff;
}
.disable {
  cursor: no-drop !important;
  color: #c2c2c2!important;
}
.back-fafa {
  background-color: #fafafa;
}
.back-fff {
  background-color: #fff;
}
/*公共部分开始*/
html,
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
form,
input,
p,
th,
td,
em,
button,
textarea,
a {
  margin: 0;
  padding: 0;
  font-family: "Microsoft YaHei", Helvetica, Arial, sans-serif;
}
html body {
  height: 100%;
  width: 100%;
  min-width: 1200px;
  font-size: 14px;
}
body {
  color: #3c3c3c;
  background: #fff;
  font: 14px/2em Microsoft YaHei, SimSun, Arial;
}
input,
select,
textarea,
button {
  outline: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
/**轮播分页**/
.pagination {
  position: absolute;
  z-index: 20;
  bottom: 0px;
  width: 100%;
  text-align: center;
}
.swiper-pagination-switch {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 8px;
  background: #555;
  margin: 0 5px;
  opacity: 0.8;
  border: 1px solid #fff;
  cursor: pointer;
}
.swiper-active-switch {
  background: #fff;
}

.swiper-container .swiper-btn{
	position: absolute;
	width: 30px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	top: 50%;
	border-radius: 2px;
	margin-top: -20px;
	background: rgba(0,0,0,0.5);
	font-size: 18px;
	color: #fff;
}
.swiper-container .swiper-btn:hover{
	background: rgba(0,0,0,0.6);
}
.swiper-container .swiper-button-prev{
	left: 0;
	cursor:  pointer;
}
.swiper-container .swiper-button-next{
	right: 0;
	cursor:  pointer;
}


/***************去除IE中input中的X**************/
::-ms-clear,
::-ms-reveal {
  display: none;
}
/***************修改placeholder**************/
textarea::-webkit-input-placeholder,
input::-webkit-input-placeholder {
  color: #c2c2c2;
  font-family: "Microsoft YaHei", Helvetica, Arial, sans-serif;
}
textarea::-moz-placeholder,
input::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: #c2c2c2;
  font-family: "Microsoft YaHei", Helvetica, Arial, sans-serif;
}
textarea:-moz-placeholder,
input:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: #c2c2c2;
  font-family: "Microsoft YaHei", Helvetica, Arial, sans-serif;
}
textarea:-ms-input-placeholder,
input:-ms-input-placeholder {
  /* Internet Explorer 10-11 */
  color: #fff;
  font-family: "Microsoft YaHei", Helvetica, Arial, sans-serif;
}
/***************修改placeholder**************/
img {
  border: none;
  overflow: hidden;
  display:block
}
input:-webkit-autofill,
textarea:-webkit-autofill,
select:-webkit-autofill,
textarea:-webkit-autofill {
  background-color: #eee!important;
  color: #333;
}
ul,
ol,
dl {
  list-style: none;
}
.clearfix::before,
.clearfix::after {
  content: "";
  clear: both;
  overflow: hidden;
  line-height: 0px;
  height: 0;
  display: block;
  visibility: visible;
}
.clearfix {
  zoom: 1;
}
a {
  text-decoration: none;
  color: #333;
  font-size: 14px;
}
a:hover,
.a-hover:hover {
  color: #66cbce;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.pa {
  position: absolute;
}
.pr {
  position: relative;
}
.hide {
  display: none;
}
.w1200 {
  width: 1200px;
  margin: 0 auto;
}
.pub-title {
  height: 30px;
  line-height: 30px;
  padding-top: 30px;
}
.pub-title h3 {
  font-size: 24px;
  font-weight: normal;
  margin-right: 30px;
}
.pub-title .curriculum a {
  margin-right: 20px;
}
.pub-title a {
  line-height: 18px;
  vertical-align: bottom;
  height: 100%;
  color: #4d555d;
}
.pub-title a:hover {
  color: #1baeb2;
}
.pub-btn {
  background: #66cbce;
  border-radius: 2px;
  width: 164px;
  height: 40px;
  color: #fff;
  line-height: 40px;
  text-align: center;
  cursor: pointer;
}
.bk19 {
  height: 19px;
  border: none;
}
/*公共部分结束*/
#header {
  height: 90px;
  border-bottom: 1px solid #e2e2e2;
  background:#f8f8f8;
}
#header .logo {
  width: 108px;
  height: 30px;
}
#header .logo a {
  padding-top: 30px;
  display: block;
}
#header .logo a img {
  display: block;
}
#header .search-wrap {
  width: 260px;
  padding-top: 25px;
  margin-left: 26px;
  margin-right: 20px;
}
#header .search-wrap .search-input {
  width: 200px;
  height: 38px;
  background: #f7f7f7;
  padding: 0px 40px 0 20px;
  color: #4d555d;
  border-radius: 2px;
  border: 1px solid #dddddd;
}
#header .search-wrap .search-btn {
  background: #c0c0c0;
  width: 21px;
  height: 20px;
  top: 35px;
  right: 15px;
  border: none;
  background: url(../images/sprite.png) -40px 0px;
  cursor: pointer;
}
#header .search-wrap .search-btn:hover {
  background-position: -80px 0;
}
#header .signin {
  padding-top: 30px;
}
#header .signin a {
  float: right;
  height: 28px;
  font-size: 16px;
  color: #f15142;
  text-align: center;
  padding: 0 10px;
}
#header .signin a.login {
  margin-left: 20px;
  border: 1px solid #f15142;
  border-radius: 2px;
}
#header .signin span {
  width: 1px;
  height: 17px;
  color: #e2e2e2;
}
#header .nav-item {
 # margin-right: 60px;
  margin-left: 5px;
}
#header .nav-item a {
  display: block;
  line-height: 90px;
  padding: 0 25px;
  font-size: 16px;
  color: #444;
}
#container .menu {
  width: 120px;
}
#container .menu li {
  width: 120px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  margin-top:6px;
}
#container .menu li a {
  display: block;
  font-size: 14px;
  text-align: center;
  color: #444;
}
#container .menu li:hover,
#container .menu li.active {
  background: #f15142;
  border-radius: 2px;
}
#container .menu li:hover a,
#container .menu li.active a {
  color: #fff;
}
#container .main {
  width: 750px;
  margin-left: 20px;
}
#container .main .banner {
  width: 100%;
  height: 260px;
}
#container .main .banner .swiper-cont {
  width: 100%;
  height: 100%;
}
#container .main .banner a,
#container .main .banner img {
  display: block;
  width: 100%;
  height: 100%;
}
#container .main .main-list {
  width: 100%;
}
#container .main .main-list h4 {
  font-size: 18px;
  font-weight: normal;
  color: #444;
  margin-bottom: 26px;
}
#container .main .main-list h4 a {
  color: #444;
}
#container .main .main-list .item {
  padding: 20px 0;
  border-bottom: 1px solid #eee;
}
#container .main .main-list .item:hover {
  background: #fafafa;
}
#container .main .main-list .item:hover h4 a {
  color: #f15142;
}
#container .main .main-list .item:hover .name,
#container .main .main-list .item:hover .cls {
  color: #f15142;
}
#container .main .main-list .item .img-box {
  width: 200px;
  height: 150px;
  margin-right: 20px;
}
#container .main .main-list .item .img-box img {
  display: block;
  width: 100%;
  height: 100%;
}
/*20180613
#container .main .main-list .item .right-box {
  width: 530px;
}*/
#container .main .main-list .item .right-box h4 {
  margin-bottom: 15px;
}
#container .main .main-list .item .right-box p {
  line-height: 24;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  max-height: 45px;
  overflow: hidden;
  color: #777;
  font-size: 14px;
  line-height: 24px;
  margin-bottom: 17px;
}
#container .main .main-list .item .right-box .sign-box {
  width: 34px;
  height: 20px;
  line-height: 20px;
  text-align: center;
  font-size: 12px;
  border-radius: 2px;
  color: #c2c2c2;
  border: 1px solid #c2c2c2;
}
#container .main .main-list .item .right-box .sign-box.info {
  color: #64abd3;
  border: 1px solid #64abd3;
}
#container .main .main-list dl dd {
  font-size: 14px;
  color: #bbb;
  height: 22px;
  line-height: 22px;
}
#container .main .main-list dl dd.clasify {
  width: 58px;
  height: 20px;
  margin-right: 20px;
  line-height: 20px;
  text-align: center;
  font-size: 12px;
  color: #f15142;
  border: 1px solid #f15142;
  border-radius: 2px;
}
#container .main .main-list dl dd img {
  display: inline-block;
  vertical-align: middle;
  width: 22px;
  height: 22px;
  border-radius: 11px;
  margin-right: 10px;
}
#container .main .main-list dl dd.cls {
  color: #777;
  margin: 0 30px;
}
#container .main .main-list dl dd .name {
  color: #777;
}
#container .main .main-list dl dd.show span {
  display: inline-block;
  width: 20px;
  height: 16px;
  margin-right: 10px;
  vertical-align: middle;
  background: url("../images/sprite.png") 0px 0px no-repeat;
}
#container .main .main-list .blog h4 {
  color: #f15142;
}
#container .main .main-list .blog dd h4,
#container .main .main-list .blog dd .name,
#container .main .main-list .blog dd.cls {
  color: #f15142;
}
#container .main .get-more {
  margin: 30px 0;
  color: #777;
  text-align: center;
}
#container .main .get-more img {
  display: block;
  width: 33px;
  height: 10px;
  margin: 0 auto;
}
#container .main .get-more span {
  display: none;
}
#container .aside {
  width: 290px;
}
.right-headline{
	border-top:2px solid #f15142;
}
#container .aside .right-box {
  padding: 20px;
  margin-bottom: 20px;
  background: #fafafa;
}
#container .aside dl dt {
  padding-bottom: 10px;
  margin-bottom: 20px;
  border-bottom: 1px solid #eee;
  font-size: 16px;
  line-height: 16px;
}
#container .aside dl dt span {
  #border-bottom: 2px solid #f15142;
  padding-bottom: 7px;
}
#container .aside dl dd {
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  max-height: 14px;
  overflow: hidden;
  margin-bottom: 25px;
  font-size: 14px;
  line-height: 14px;
}
#container .aside dl dd:last-of-type {
  margin-bottom: 0;
}
#container .aside dl dd a {
  color: #444;
}
#container .aside dl dd a:hover {
  color: #f15142;
}
#container .aside .ad .ad-link {
  display: block;
  border-radius: 2px;
  width: 250px;
  height: 250px;
}
#container .aside .ad .ad-link img {
  display: block;
  width: 100%;
  height: 100%;
}
#container .aside .contact dd a {
  color: #999;
}
#container .aside .contact dd .qrcode {
  width: 80px;
  height: 80px;
  margin-right: 10px;
}
#container .aside .contact dd .qrcode img {
  width: 100%;
  height: 100%;
}
#container .aside .contact dd .ways {
  color: #333;
  font-size: 14px;
  padding: 10px 0;
}
#container .aside .contact dd .ways div {
  line-height: 28px;
}
#container .aside .contact dd.info {
  display: block;
  margin-bottom: 10px;
  overflow: hidden;
  height: 80px;
}
#container .aside .contact dd.tip {
  font-size: 14px;
  color: #f66759;
  padding-bottom: 10px;
  margin-bottom: 15px;
  border-bottom: 1px solid #eee;
}
#container .aside .contact dd.tit {
  font-size: 14px;
  color: #777;
}
#container .aside .contact dd.tit span {
  padding: 0 10px;
  font-size: 3px;
  color: #f8887d;
}
/*footer部分开始*/
.footer {
  background: #4d4e50;
  height: 136px;
}
.footer .footer-logo {
  padding: 46px 46px 0 0;
}
.footer .footer-logo img {
  display: block;
}
.footer .footer-nav {
  padding-top: 40px;
}
.footer .footer-nav p,
.footer .footer-nav a {
  color: #9e9e9e;
  line-height: 18px;
}
.footer .footer-nav p {
  margin-bottom: 18px;
}
.footer .footer-sns {
  padding-top: 36px;
}
.footer .footer-sns a {
  float: left;
  width: 80px;
  text-align: center;
}
.footer .footer-sns a i {
  display: block;
  margin: 0 auto 8px;
  width: 35px;
  height: 35px;
  background: url("/images/itpub_icon.png") no-repeat 0 0;
}
.footer .footer-sns a span {
  display: block;
  font-size: 12px;
  color: #9e9e9e;
}
.footer .footer-sns a:nth-of-type(1) i {
  -ms-background-position-y: -90px;
  background-position-y: -90px;
}
.footer .footer-sns a:nth-of-type(2) i {
  -ms-background-position-y: -45px;
  background-position-y: -45px;
}
/*footer部分结束*/
/*筛选部分开始*/
.course-screen {
  position: relative;
  z-index: 1;
  -webkit-box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  -moz-box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  padding-bottom: 20px;
}
.course-screen .screen-item {
  padding-top: 20px;
  line-height: 36px;
  border-bottom: 1px solid #eee;
  position: relative;
  overflow: hidden;
}
.course-screen .screen-item:last-child {
  border-bottom: none;
}
.course-screen .screen-rule {
  font-weight: 700;
  float: left;
  margin-right: 20px;
  width: 50px;
  position: absolute;
  top: 40px;
  left: 0px;
}
.course-screen dl {
  width: 100%;
  overflow: hidden;
  position: relative;
  padding-top: 20px;
  padding-left: 122px;
  padding-bottom: 10px;
  margin-right: -20px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.course-screen dt {
  position: absolute;
  top: 20px;
  left: 50px;
}
.course-screen dt,
.course-screen dd {
  float: left;
}
.course-screen dt a,
.course-screen dd a {
  display: block;
  padding: 0 10px;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  border-radius: 2px;
  margin-right: 20px;
  margin-bottom: 10px;
}
.course-screen dt a:hover,
.course-screen dd a:hover {
  background-color: #eee;
  color: #3c3c3c;
}
.course-screen dt a.active,
.course-screen dd a.active {
  background-color: #1baeb2;
  color: #fff;
}
/*筛选部分结束*/
.time-isfree-screen {
  padding-top: 10px;
  border-bottom: 1px dashed #eeeeee;
}
.time-isfree-screen a {
  display: block;
  line-height: 60px;
  float: left;
}
.time-isfree-screen .time-screen a {
  margin-right: 42px;
}
.time-isfree-screen .time-screen a.active {
  color: #1baeb2;
}
.time-isfree-screen .isfree-screen {
  line-height: 60px;
}
.time-isfree-screen .isfree-screen a {
  border: 1px solid #5fbdc0;
  width: 14px;
  height: 14px;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  border-radius: 2px;
  margin: 22px 10px 0 0;
}
.time-isfree-screen .isfree-screen a.active {
  background: url("/images/itpub_icon.png") -200px -291px;
}
/*讲师信息开始*/
.lecturer-info {
  color: #fff;
  height: 140px;
  background: url("/images/teacher_image_bg.png") no-repeat center center;
}
.lecturer-info.study-info {
  background-image: url("/images/image_xuesheng_bg.png");
}
.lecturer-info .info-text {
  padding: 15px 10px;
}
.lecturer-info .info-text .face {
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
  width: 100px;
  height: 100px;
  padding: 5px;
  background-color: #fff;
  overflow: hidden;
  margin-right: 20px;
}
.lecturer-info .info-text .face img {
  display: block;
  width: 100%;
  height: 100%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
}
.lecturer-info .info-text .info .name {
  font-size: 18px;
  line-height: 23px;
  margin-top: 18px;
}
.lecturer-info .info-text .info p {
  line-height: 18px;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  max-height: 36px;
  overflow: hidden;
  width: 400px;
  margin-top: 15px;
}
.lecturer-info .number {
  text-align: center;
  padding-top: 50px;
}
.lecturer-info .number .num {
  width: 110px;
  height: 40px;
  border-right: 1px solid #4a565f;
}
.lecturer-info .number .num:last-child {
  border-right: none;
}
.lecturer-info .number p {
  font-size: 24px;
  margin-bottom: 10px;
  line-height: 30px;
  margin-top: -10px;
}
.lecturer-info .number span {
  display: block;
  line-height: 18px;
}
.lecturer-info .get-user-center {
  width: 130px;
  height: 30px;
  border: 1px solid #fff;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  border-radius: 2px;
  text-align: center;
  line-height: 30px;
  margin: 55px 0 0 80px;
  color: #fff;
}
/*讲师信息结束*/
/*个人中心*/
.inner-center {
  padding-top: 30px;
}
.inner-center .nav-left {
  float: left;
  width: 210px;
}
.inner-center .nav-left a {
  display: block;
  position: relative;
  padding-left: 45px;
  height: 45px;
  line-height: 45px;
  margin-bottom: 10px;
  border-bottom: none!important;
}
.inner-center .nav-left a:hover {
  background-color: #f3f3f3;
  color: #7d7d7d;
}
.inner-center .nav-left a:before {
  top: 12px;
}
.inner-center .nav-left a.active {
  background-color: #66cbce;
  color: #fff;
}
.inner-center .nav-left a.active:before {
  background-position-y: -434px;
}
.inner-center .nav-left a.account-set:before {
  background-position-x: -110px;
}
.inner-center .content-right {
  float: right;
  width: 960px;
}
.inner-center .content-right .title {
  border-bottom: 1px solid #eee;
  line-height: 30px;
  padding-bottom: 20px;
  font-size: 24px;
  color: #2e2e2e;
}
.inner-center .content-right .title a {
  color: #4b87ed;
  font-size: 16px;
}
.inner-center #validation {
  display: block;
  margin-left: 135px;
  position: relative;
  padding: 20px 0 40px;
  width: 690px;
}
.inner-center #validation .headimg {
  cursor: pointer;
  position: absolute;
  top: 20px;
  left: -135px;
  width: 100px;
  height: 100px;
}
.inner-center #validation .headimg .upload-btn {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0px;
  background: url("/images/itpub_icon.png") -1px -508px;
}
.inner-center #validation .headimg img {
  width: 100%;
  height: 100%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
}
.inner-center #validation #userName {
  font-size: 24px;
  line-height: 60px;
  height: 60px;
  width: 100%;
}
.inner-center #validation #userName .prompt {
  bottom: -7px;
}
.inner-center #validation .form-item {
  height: auto;
}
.inner-center #validation .prompt {
  left: 0;
  bottom: -27px;
}
.inner-center #validation label {
  width: 34px;
  margin-right: 0!important;
  text-align: left!important;
}
.inner-center #validation .radio-item label {
  margin-right: 10px!important;
}
.inner-center #validation input {
  width: 606px;
}
.inner-center #validation .btn-more-empty {
  width: 100%;
  background-color: #fff;
}
.inner-center #validation .btn-more-empty:hover {
  background: #1baeb2;
}
.inner-center #validation .btns {
  padding: 20px 0;
}
/*表单开始*/
#validation {
  width: 716px;
  margin: 0 auto;
  padding-top: 10px;
}
#validation .btns {
  margin-top: 36px;
}
#validation #submitBtn {
  width: 600px;
  height: 46px;
  margin: 0 auto;
  background: #66cbce;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  border-radius: 2px;
  border: none;
  display: block;
  color: #fff;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
  transition: all 0.3s;
  font-size: 18px;
  cursor: pointer;
  text-align: center;
}
#validation #submitBtn:hover {
  background: #5fbdc0;
}
#validation .form-cue {
  text-align: center;
  color: #c2c2c2;
  font-size: 16px;
  padding-top: 20px;
}
#validation .form-item {
  height: 48px;
  margin-top: 24px;
  position: relative;
}
#validation .form-item .form-line {
  line-height: 48px;
}
#validation .form-item .form-line .must {
  color: red;
  font-weight: 700;
  margin-right: 2px;
}
#validation .form-item .form-line .courseName {
  font-size: 16px;
}
#validation .form-item .form-line label {
  float: left;
  margin-right: 20px;
  width: 70px;
  text-align: right;
  color: #3c3c3c;
}
#validation .form-item .form-line input {
  background-color: transparent;
  border: none;
  border-bottom: 1px solid #eeeeee;
  line-height: 48px;
  height: 48px;
  color: #4d555d;
}
#validation .form-item .form-line #courseName {
  width: 448px;
}
#validation .form-item .form-line #uploadCover {
  display: none;
}
#validation .form-item .form-line .course-cover {
  float: left;
  width: 265px;
  height: 149px;
  background: url("/images/itpub_icon.png") 0 -135px;
  cursor: pointer;
  margin-top: 20px;
}
#validation .form-item .form-line .course-cover .upload-img {
  width: 100%;
  height: 100%;
}
#validation .form-item .form-line .cue-text {
  line-height: 28px;
  margin-left: 15px;
  margin-top: 20px;
  font-size: 16px;
}
#validation .form-item .form-line .cue-text a {
  color: #1baeb2;
  font-size: 16px;
}
#validation .form-item .form-line .radio-item {
  float: left;
  margin-right: 30px;
}
#validation .form-item .form-line .radio-item input {
  display: none;
}
#validation .form-item .form-line .radio-item label {
  width: 22px;
  height: 22px;
  margin-top: 13px;
  margin-right: 10px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
  border: 1px solid #c2c2c2;
}
#validation .form-item .form-line .radio-item label.radio-select {
  border-color: transparent;
  background: url("/images/itpub_icon.png") -45px -105px;
  background-color: #0db20b;
}
#validation .form-item .down-form-wrap {
  margin-right: 20px;
  width: 146px;
  position: relative;
  display: inline-block;
  cursor: pointer;
}
#validation .form-item .down-form-wrap::after {
  position: absolute;
  content: '';
  width: 10px;
  height: 10px;
  top: 20px;
  right: 6px;
  background: url("/images/itpub_icon.png") -189px -103px;
}
#validation .form-item .down-form-wrap .down-text {
  width: 100%;
  cursor: pointer;
  position: relative;
  z-index: 99;
  border-bottom: 1px solid #eeeeee;
}
#validation .form-item .down-options {
  display: none;
  position: absolute;
  z-index: 99;
  top: 0px;
  left: 0px;
  width: 100%;
  -webkit-box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  -moz-box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  padding: 10px 0;
  background-color: #fff;
  border: 1px solid #eeeeee;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
#validation .form-item .down-options::after {
  position: absolute;
  content: '';
  width: 10px;
  height: 10px;
  top: 19px;
  right: 5px;
  background: url("/images/itpub_icon.png") -189px -103px;
}
#validation .form-item .down-options li {
  line-height: 28px;
  color: #454545;
  padding: 0 20px;
}
#validation .form-item .down-options li.option-disabled {
  color: #c2c2c2;
  cursor: default;
}
#validation .form-item .down-options li.option-disabled:hover {
  color: #c2c2c2;
}
#validation .form-item .down-options li:hover {
  color: #1baeb2;
}
#validation .prompt {
  display: none;
  height: 20px;
  line-height: 20px;
  bottom: -26px;
  left: 90px;
  position: absolute;
  width: 100%;
  padding-left: 30px;
  color: #ff7900;
}
#validation .prompt:before {
  width: 20px;
  height: 20px;
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  background: url("/images/itpub_icon.png") -74px -104px;
}
#validation.create-second {
  width: 900px;
  /*第三步*/
  /*增加目录*/
}
#validation.create-second .form-item {
  height: 170px;
}
#validation.create-second .form-item .prompt {
  left: 0px;
}
#validation.create-second .form-item .form-line {
  /*.label-Relation {
              position: absolute;
              top: 58px;
              left: 10px;
              color: #c2c2c2;
              line-height: 20px;
            }*/
  /*.textareaWrap {
              height: 120px;
              border: 1px solid #eee;
              overflow: hidden;
              position: relative;
            }*/
}
#validation.create-second .form-item .form-line label {
  float: none;
  display: block;
  width: auto;
  text-align: left;
}
#validation.create-second .form-item .form-line label .limit {
  color: #c2c2c2;
  margin-left: 20px;
  vertical-align: top;
}
#validation.create-second .form-item .form-line textarea {
  width: 100%;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  height: 100%;
  max-height: 1000px;
  padding: 10px;
  line-height: 20px;
  resize: none;
  height: 120px;
  border: 1px solid #eee;
  overflow: auto;
}
#validation.create-second .form-item ._scroll_bar {
  background: #66cbce !important;
}
#validation.create-second .create-catalog .chapters {
  padding-bottom: 30px;
}
#validation.create-second .create-catalog .btn-edit {
  font-size: 16px;
  color: #4b87ed;
  margin-left: 40px;
  cursor: pointer;
}
#validation.create-second .create-catalog .periods {
  padding: 10px 0 10px 20px;
  font-size: 16px;
  color: #3c3c3c;
}
#validation.create-second .create-catalog .periods .period-item {
  line-height: 36px;
  font-size: 16px;
}
#validation.create-second .create-catalog .periods .period-item .btn-edit {
  display: none;
}
#validation.create-second .create-catalog .periods .period-item:hover .btn-edit {
  display: inline-block;
}
#validation.create-second .create-catalog .btn-add-period {
  color: #1baeb2;
  padding-left: 20px;
  background: none;
  border: none;
  line-height: 20px;
  cursor: pointer;
}
#validation.create-second .period-mess-form {
  display: none;
  padding: 20px 100px;
  width: 739px;
  height: 407px;
  border: 1px solid #eee;
  position: fixed;
  left: 50%;
  top: 50%;
  margin-left: -370px;
  margin-top: -203px;
  -webkit-box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  -moz-box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  background-color: #fff;
  z-index: 99;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
#validation.create-second .period-mess-form button {
  border: none;
  background: #66cbce;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  border-radius: 2px;
  width: 170px;
  height: 28px;
  color: #fff;
  border: 1px solid #66cbce;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  cursor: pointer;
}
#validation.create-second .period-mess-form button.cancel {
  color: #1baeb2;
  background: none;
}
#validation.create-second .period-mess-form .btns-period {
  padding: 20px 84px 0;
}
#validation.create-second .period-mess-form .title {
  font-size: 16px;
  color: #4d555d;
  line-height: 22px;
}
#validation.create-second .period-mess-form .form-item {
  height: 38px;
  margin-top: 28px;
}
#validation.create-second .period-mess-form .form-item .prompt {
  left: 84px;
}
#validation.create-second .period-mess-form .form-item .form-line {
  line-height: 38px;
}
#validation.create-second .period-mess-form .form-item .form-line label {
  width: 66px;
  text-align: right;
}
#validation.create-second .period-mess-form .form-item .form-line .down-text {
  border-bottom: 1px solid #eeeeee;
  width: 448px;
  display: inline-block;
}
#validation.create-second .period-mess-form .form-item .form-line input {
  line-height: 38px;
  height: 38px;
  width: 448px;
}
#validation.create-second .period-mess-form .form-item .form-line .down-form-wrap {
  width: 448px;
  margin-right: 0px;
}
#validation.create-second .period-mess-form .form-item .form-line .options .radio-item label {
  margin-top: 7px;
}
#validation.create-second .period-mess-form .form-item .form-line .radio-item label {
  width: 22px;
  margin-top: 10px;
}
#validation.create-second .period-mess-form .form-item .form-line label {
  float: left;
}
#validation.create-second .period-mess-form .select-material {
  display: none;
  position: fixed;
  width: 463px;
  height: 411px;
  top: 50%;
  left: 50%;
  margin-left: -231px;
  margin-top: -206px;
  border: 1px solid #eee;
  background-color: #fff;
  z-index: 99;
  padding: 0 60px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  -moz-box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  box-shadow: 0 1px 4px 0 rgba(211, 211, 211, 0.5);
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  border-radius: 2px;
}
#validation.create-second .period-mess-form .select-material p {
  font-size: 16px;
  padding-top: 20px;
  padding-bottom: 6px;
}
#validation.create-second .period-mess-form .select-material .options {
  height: 272px;
  overflow-y: auto;
}
#validation.create-second .period-mess-form .select-material .radio-item {
  float: none;
  line-height: 34px;
  height: 34px;
  overflow: hidden;
}
#validation.create-second .period-mess-form .select-material .radio-item label {
  margin-top: 7px;
}
#validation.create-second .period-mess-form .select-material .radio-item .text {
  height: 34px;
  overflow: hidden;
}
#validation.create-second .period-mess-form .select-material .radio-item.radio-dis label {
  background: url("/images/itpub_icon.png") -230px -105px;
  background-color: #c2c2c2;
}
#validation.create-second .period-mess-form .select-material .btns-sel-mater {
  padding-top: 20px;
}
#validation.create-second .period-mess-form .select-material .btns-sel-mater button {
  width: 160px;
}
#validation.create-second .create-catalog .chapters .chapter-item,
#validation.create-second .btn-add-chapter {
  display: block;
  width: 100%;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  border: none;
  border-left: 4px solid #1baeb2;
  height: 38px;
  background: #fafafa;
  font-size: 16px;
  color: #54c4c7;
  text-align: left;
  padding-left: 15px;
  line-height: 38px;
}
#validation.create-second .btn-add-chapter {
  cursor: pointer;
}
#validation.create-second .edit-chapter {
  display: none;
  padding-left: 20px;
  height: 48px;
  position: relative;
  margin-bottom: 20px;
}
#validation.create-second .edit-chapter .text-edit-chapter {
  line-height: 47px;
  width: 447px;
  border: none;
  border-bottom: 1px solid #eeeeee;
  float: left;
}
#validation.create-second .edit-chapter .btn-edit-chapter {
  border: none;
  height: 35px;
  background-color: #1baeb2;
  color: #fff;
  width: 100px;
  margin-top: 13px;
  float: left;
  margin-left: 20px;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  border-radius: 2px;
}
#validation.create-second .edit-chapter .prompt {
  left: 20px;
}
#validation.create-second .back-prev-page {
  color: #4d555d;
  display: block;
  text-align: center;
  line-height: 18px;
  margin-top: 20px;
}
/*表单结束*/