.user-right {
  width: 82%;
  float: right;
  padding-left: 30px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
.user-subjects-exam-title {
  line-height: 50px;
  font-size: 16px;
  color: #6b6c70;
  border: 1px solid #e5e5e5;
  padding-left: 24px;
}
.user-subjects-exam-title .switch_examine,
.user-subjects-exam-title span,
.user-subjects-exam-title a {
  color: #d64554;
  font-size: 14px;
  cursor: pointer;
}
.user-subjects-index {
  margin-top: 15px;
  height: 310px;
  background: #fff;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border: 1px solid #e5e5e5;
}
.user-subjects-index .exam_continue {
  width: 36%;
  padding: 80px 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  float: left;
  height: 100%;
  background: #f8f8f8;
  border-right: 1px solid #e5e5e5;
  text-align: center;
}
.user-subjects-index .exam_continue .exam_box_icon {
  padding-top: 10px;
  line-height: 62px;
  text-align: center;
}
.user-subjects-index .exam_continue .exam_box_icon img {
  line-height: 62px;
  vertical-align: middle;
}
.user-subjects-index .exam_continue .text {
  margin-top: 10px;
  line-height: 36px;
  color: #626262;
}
.user-subjects-index .exam_list {
  width: 64%;
  float: left;
}
.user-subjects-index .exam_list ul li {
  float: left;
  width: 50%;
  height: 155px;
  padding: 30px 0 25px;
  text-align: center;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border-right: 1px solid #e5e5e5;
  border-top: 1px solid #e5e5e5;
}
.user-subjects-index .exam_list ul li a {
  display: block;
}
.user-subjects-index .exam_list ul li .exam_list_icon {
  line-height: 62px;
  text-align: center;
}
.user-subjects-index .exam_list ul li .exam_list_icon img {
  line-height: 62px;
  vertical-align: middle;
}
.user-subjects-index .exam_list ul li:first-child {
  border-top: none;
}
.user-subjects-index .exam_list ul li:nth-child(2) {
  border-top: none;
}
.user-subjects-index .exam_list ul li:nth-child(2n) {
  border-right: none;
}
#fade {
  display: none;
  background: url("../images/gray.png") repeat center;
  height: 100%;
  width: 100%;
  position: fixed;
  z-index: 1;
  top: 0;
  left: 0;
}
.switch_main {
  display: none;
}
.switch_main .rests_list {
  padding-left: 140px;
}
.switch_main .rests_list a {
  display: block;
  width: 20%;
  line-height: 50px;
  color: #b5b5b5;
  font-size: 14px;
  float: left;
}
.switch_classification {
  display: none;
}
.switch_classification .rests .search {
  position: relative;
  width: 275px;
  float: right;
  line-height: 34px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border-radius: 20px;
  border: 1px solid #f0f0f0;
  overflow: hidden;
}
.switch_classification .rests .search .details {
  width: 100%;
  line-height: 28px;
  padding: 0 64px 0 4px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
.switch_classification .rests .search .present {
  width: 64px;
  line-height: 34px;
  text-align: center;
  background: #f6f9fa;
  position: absolute;
  right: 0;
  top: 0;
}
.switch_classification .classification_list {
  margin-top: 15px;
  padding-left: 40px;
}
.switch_classification .classification_list ul li {
  width: 16.66666667%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 0 15px;
  float: left;
}
.switch_classification .classification_list ul li h2 {
  color: #e54240;
  font-size: 16px;
  line-height: 36px;
  margin-bottom: 15px;
}
.switch_classification .classification_list ul li .text {
  background: url("../images/icon_bg.jpg") repeat-y top right;
  line-height: 32px;
}
.switch_classification .classification_list ul li .text a {
  color: #b5b5b5;
  line-height: 20px;
  margin-bottom: 15px;
  display: block;
}
.switch_classification .classification_list ul li:nth-child(6n) .text {
  background: none;
}
.switch_random {
  display: none;
}
.switch_random .random_title {
  border-bottom: 1px solid #ececec;
  line-height: 36px;
  padding-bottom: 10px;
  font-size: 16px;
  padding-left: 40px;
  color: #747474;
}
.switch_random .random_title span {
  margin-left: 15px;
  display: inline-block;
  position: relative;
  color: #e54240;
}
.switch_random .random_title span i {
  position: absolute;
  right: -30px;
  display: block;
  width: 18px;
  height: 18px;
  top: 50%;
  margin-top: -15px;
}
.switch_random .random_text {
  margin-top: 15px;
  color: #626262;
  line-height: 30px;
  padding-left: 40px;
}
.switch_random .random_text .random_nav {
  display: inline-block;
  float: right;
}
.switch_random .random_text .random_nav a {
  margin: 0 4px;
  background: #e54240;
  color: #fff;
  font-size: 12px;
  line-height: 30px;
  display: inline-block;
  padding: 0 15px;
  border-radius: 4px;
}
.switch_errors {
  display: none;
}
.switch_errors .random_title {
  border-bottom: 1px solid #ececec;
  line-height: 36px;
  padding-bottom: 10px;
  font-size: 16px;
  padding-left: 40px;
  color: #747474;
}
.switch_errors .random_title span {
  margin-left: 15px;
  display: inline-block;
  position: relative;
  color: #e54240;
}
.switch_errors .random_title span i {
  position: absolute;
  right: -30px;
  display: block;
  width: 18px;
  height: 18px;
  top: 50%;
  margin-top: -15px;
}
.switch_errors .random_text {
  margin-top: 15px;
  color: #626262;
  line-height: 30px;
  padding-left: 40px;
}
.switch_errors .random_text .random_nav {
  display: inline-block;
  float: right;
}
.switch_errors .random_text .random_nav a {
  margin: 0 4px;
  background: #e54240;
  color: #fff;
  font-size: 12px;
  line-height: 30px;
  display: inline-block;
  padding: 0 15px;
  border-radius: 4px;
}
.box_main {
  width: 950px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 15px;
  border-radius: 10px;
  background: #fff;
  min-height: 300px;
  position: fixed;
  left: 50%;
  margin-left: -475px;
  top: 20%;
  z-index: 10;
}
.box_main .switch_bg {
  position: relative;
}
.box_main .click_close {
  width: 48px;
  height: 48px;
  position: absolute;
  right: -55px;
  top: -60px;
  z-index: 20;
}
.box_main .switch_main_title {
  line-height: 60px;
  text-align: center;
  font-size: 30px;
}
.box_main .selected {
  border-bottom: 1px solid #ececec;
  line-height: 36px;
  padding-bottom: 10px;
  font-size: 16px;
  padding-left: 40px;
  color: #747474;
}
.box_main .selected span {
  margin-left: 15px;
  display: inline-block;
  position: relative;
  color: #e54240;
}
.box_main .selected span i {
  position: absolute;
  right: -30px;
  display: block;
  width: 18px;
  height: 18px;
  top: 50%;
  margin-top: -15px;
}
.box_main .rests {
  padding-top: 15px;
  padding-left: 40px;
  font-size: 16px;
  color: #747474;
  line-height: 36px;
}
.harness .harness_top {
  border: 1px solid #eeeeee;
  padding-bottom: 20px;
}
.harness .harness_top .harness_title {
  background: #efefef;
  line-height: 54px;
}
.harness .harness_top .harness_title .exercise {
  width: 134px;
  float: left;
  line-height: 54px;
  text-align: center;
  color: #fff;
  background: #e64a3b;
}
.harness .harness_top .harness_title .examine {
  min-width: 140px;
  margin-right: 15px;
  line-height: 54px;
  color: #6e6f73;
  float: right;
}
.harness .harness_top .harness_title .examine .switch_examine {
  color: #d64554;
  font-size: 14px;
  cursor: pointer;
}
.harness .harness_subjects {
  padding-left: 96px;
  line-height: 30px;
  position: relative;
}
.harness .harness_subjects .item {
  line-height: 30px;
  display: block;
  width: 96px;
  position: absolute;
  font-size: 14px;
  left: 0;
  top: 0;
  text-align: center;
}
.harness .harness_subjects .harness_nav {
  margin-top: 10px;
}
.harness .harness_subjects .harness_nav .tab-hd li {
  line-height: 30px;
  float: left;
  display: inline-block;
  color: #545454;
  text-align: center;
  margin-right: 24px;
  cursor: pointer;
}
.harness .harness_subjects .harness_nav .tab-hd li.active {
  color: #e54240;
}
.harness .harness_subjects .harness_nav .tab-bd {
  width: 80%;
  margin-top: 15px;
  background: #f8f8f8;
}
.harness .harness_subjects .harness_nav .tab-bd li {
  display: none;
  border-top: 0 none;
  font-size: 14px;
  line-height: 34px;
}
.harness .harness_subjects .harness_nav .tab-bd li a {
  display: inline-block;
  margin: 0 15px;
}
.harness .harness_subjects .harness_nav .tab-bd li.thisclass {
  display: list-item;
}
.harness .harness_sort {
  border: 1px solid #eeeeee;
  padding-left: 100px;
  position: relative;
  line-height: 56px;
}
.harness .harness_sort .sortord {
  width: 100px;
  line-height: 56px;
  text-align: right;
  position: absolute;
  left: 0;
  top: 0;
  font-size: 14px;
}
.harness .harness_sort .text {
  margin-top: 16px;
  line-height: 24px;
  padding-bottom: 20px;
}
.harness .harness_sort .text a {
  display: inline-block;
  line-height: 24px;
  margin: 0 15px;
  font-size: 12px;
}
.harness .harness_sort .text a.active {
  background: #e54240;
  padding: 0 15px;
  color: #fff;
  border-radius: 4px;
}
.harness .harness_lists {
  margin-top: 30px;
}
.harness .harness_lists ul li {
  position: relative;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding-top: 30px;
  padding-right: 200px;
  padding-bottom: 15px;
  border-bottom: 1px solid #eeeeee;
}
.harness .harness_lists ul li .list_title {
  line-height: 24px;
  padding-left: 34px;
  background: url("../images/spot.jpg") no-repeat left 15px center;
}
.harness .harness_lists ul li .list_title .list_icon {
  display: none;
}
.harness .harness_lists ul li .list_title .news_title {
  position: relative;
}
.harness .harness_lists ul li .list_title .news_title .list_icon {
  display: block;
  height: 24px;
  position: absolute;
  right: -30px;
  top: 30%;
  margin-top: -12px;
  z-index: 5;
}
.harness .harness_lists ul li .bottom {
  line-height: 24px;
  color: #b9b9b9;
  font-size: 12px;
  padding-left: 34px;
}
.harness .harness_lists ul li .bottom .people {
  float: left;
  margin-right: 34px;
}
.harness .harness_lists ul li .bottom .difficulty {
  float: left;
  display: inline-block;
  position: relative;
}
.harness .harness_lists ul li .bottom .difficulty .star {
  position: absolute;
  right: -90px;
  top: 50%;
  margin-top: -10px;
  display: block;
  width: 80px;
  height: 20px;
  background: url("../images/star.png") no-repeat left center;
}
.harness .harness_lists ul li .list_right {
  position: absolute;
  width: 200px;
  right: 15px;
  top: 50%;
  height: 36px;
  margin-top: -18px;
}
.harness .harness_lists ul li .list_right .down {
  float: left;
  color: #c1c1c1;
  width: 60px;
  line-height: 36px;
  font-size: 12px;
  padding-left: 30px;
  position: relative;
}
.harness .harness_lists ul li .list_right .down:after {
  content: '';
  width: 24px;
  height: 24px;
  background: url("../images/down.png") no-repeat left center;
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -12px;
  background-size: 80% auto;
}
.harness .harness_lists ul li .list_right .initiate {
  text-align: center;
  border-radius: 6px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  float: right;
  color: #e54240;
  width: 110px;
  line-height: 36px;
  border: 1px solid #e54240;
}
.harness .harness_lists ul li .list_right .initiate a {
  display: block;
  color: #e54240;
}