@charset "UTF-8";
.search-container {
  padding-top: 40px;
  display: flex;
}

.exercise-box {
  min-height: 607px;
  background-color: #fff;
  width: 860px;
  padding: 30px;
  box-sizing: border-box;
  border-radius: 5px;
}

.exercise-box .questions-title {
  font-size: 18px;
  font-weight: 400;
  line-height: 28px;
  color: #393f47;
  margin-bottom: 40px;
}

.exercise-box .questions-title .questions-type-label {
  padding: 3px 10px;
  background: rgba(220, 82, 84, 0.1);
  border-radius: 4px;
  font-size: 14px;
  font-weight: 400;
  line-height: 16px;
  color: #dc5254;
  margin-right: 4px;
}

.exercise-box .single-choice {
  min-height: 60px;
  width: 800px;
  border-radius: 5px;
  padding: 14px 10px;
  box-sizing: border-box;
  margin-bottom: 4px;
  display: flex;
}

.exercise-box .single-choice .single-choice-radio {
  width: 32px;
  height: 32px;
  display: inline-block;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid #ebebeb;
  line-height: 32px;
  text-align: center;
  margin-right: 20px;
}

.exercise-box .single-choice .single-choice-check {
  width: 32px;
  height: 32px;
  display: inline-block;
  border-radius: 5px;
  background: #ffffff;
  border: 1px solid #ebebeb;
  line-height: 32px;
  text-align: center;
  margin-right: 20px;
}

.exercise-box .single-choice .single-choice-active {
  background: #00b38a;
  color: #ffffff;
  border-color: #00b38a;
}

.exercise-box .single-choice .single-choice-text {
  font-size: 16px;
  font-weight: 400;
  line-height: 32px;
  color: #393f47;
  flex: 1;
}

.exercise-box .answer {
  font-size: 20px;
  font-weight: bold;
  line-height: 24px;
  color: #00b38a;
  margin-top: 36px;
}

.exercise-box .answer .answer-text {
  font-size: 16px;
  font-weight: bold;
  line-height: 24px;
  color: #60656b;
}

.exercise-box .questions-result-title {
  font-size: 16px;
  font-weight: bold;
  color: #393f47;
  display: flex;
  align-items: center;
  margin: 40px 0 20px;
}

.exercise-box .questions-result-title .questions-result-title-line {
  width: 4px;
  height: 16px;
  background: #dc5254;
  display: inline-block;
  margin-right: 12px;
}

.exercise-box .questions-result-parsing {
  font-size: 16px;
  font-weight: 400;
  line-height: 28px;
  color: #393f47;
}

.exercise-box .related-questions {
  width: 100%;
}

.exercise-box .related-questions-content .related-questions-item {
  width: 360px;
  height: 80px;
  background: #ffffff;
  border: 1px solid #ebebeb;
  border-radius: 5px;
  display: flex;
  align-items: center;
  padding: 15px 20px;
  box-sizing: border-box;
}

.exercise-box
.related-questions-content
.related-questions-item
.related-questions-item-icon {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.exercise-box
.related-questions-content
.related-questions-item
.related-questions-item-icon-arrow {
  width: 12px;
  height: 12px;
  object-fit: contain;
}

.exercise-box
.related-questions-content
.related-questions-item
.related-questions-item-content {
  flex: 1;
  margin: 0 10px;
}

.exercise-box
.related-questions-content
.related-questions-item
.related-questions-item-title {
  font-size: 16px;
  font-weight: 400;
  line-height: 23px;
  color: #393f47;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 236px;
}

.exercise-box
.related-questions-content
.related-questions-item
.related-questions-item-remarks {
  font-size: 12px;
  font-weight: 400;
  line-height: 23px;
  color: #949699;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 236px;
  margin-top: 4px;
}

.related-questions {
  margin-left: 20px;
}

.related-questions .related-questions-content {
  width: 300px;
  min-height: 202px;
  padding: 20px 20px 19px;
  border-radius: 5px;
  background-color: #fff;
  box-sizing: border-box;
}

.related-questions .related-questions-content .box-title {
  font-size: 16px;
  font-weight: bold;
  line-height: 21px;
  color: #25292e;
  margin-bottom: 7px;
}

.related-questions .related-questions-content a {
  display: inline-block;
  width: 100%;
  padding: 0;
  border-bottom: 1px solid #f5f5f5;
}

.related-questions .related-questions-content .related-questions-content-item {
  font-size: 14px;
  font-weight: 400;
  line-height: 19px;
  height: 44px;
  color: #60656b;
  padding: 13px 0 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  /*border-bottom: 1px solid #F5F5F5;*/
}

.related-questions .related-questions-content a:last-child {
  border-bottom: none;
}

/*.related-questions .related-questions-content .related-questions-content-item:last-child{*/
/*  border-bottom: none;*/
/*}*/
.nav-tabs .nav-item .nav-link {
  border-radius: 0;
  font-size: 16px;
  font-weight: 400;
  color: #949699;
  padding: 8px 29px;
  box-sizing: border-box;
}

.nav-tabs .nav-link {
  background-color: rgba(245, 245, 245, 0.5);
  border-color: #ebebeb;
  border-right: none;
  border-top-right-radius: 0;
  border-top-left-radius: 0;
  border-bottom: none;
  position: relative;
}

.nav-tabs .nav-link.active {
  color: #dc5254;
}

.nav-tabs .nav-link.active:after {
  position: absolute;
  width: 100%;
  content: "";
  height: 2px;
  left: 0;
  right: 0;
  background-color: #fff;
  bottom: -1px;
}

.nav-tabs .nav-link:last-child {
  border-right: 1px solid #ebebeb;
  border-top-right-radius: 5px;
}

.nav-tabs .nav-link:first-child {
  border-top-left-radius: 5px;
}

.nav-tabs .nav-item:first-child .nav-link {
  border-top-left-radius: 5px;
}

.nav-tabs .nav-item:last-child .nav-link {
  border-top-right-radius: 5px;
  border-right: 1px solid #ebebeb;
}

.material-content {
  padding: 30px 0;
  border-bottom: 1px solid #ebebeb;
  margin-bottom: 30px;
}

.material-content .material-content-text {
  font-size: 18px;
  font-weight: 400;
  line-height: 28px;
  color: #393f47;
}

.material-content .material-content-img {
  margin-top: 20px;
  max-width: 100%;
}

/*上一题下一题*/
.exercise-box .btnGroup {
  width: 100%;
  border-top: 1px solid #f5f5f5;
  padding: 30px 30px 0;
  text-align: center;
  margin-top: 40px;
}

.exercise-box .btnGroup .btn-success {
  width: 160px;
  height: 50px;
  line-height: 50px;
  background: #dc5254;
  border-radius: 5px;
  font-size: 16px;
  color: #fff;
  box-sizing: border-box;
  cursor: pointer;
  padding: 0;
  text-align: center;
  border: none;
}

.exercise-box .btnGroup .btn-one {
  background-color: rgba(220, 82, 84, 0.05);
  border: 1px solid rgba(220, 82, 84, 0.501961);
  color: #dc5254;
  margin-right: 20px;
}

.exercise-box .btnGroup .btn-one:hover {
  background-color: rgba(220, 82, 84, 0.1);
}

.exercise-box .btnGroup .btn-two:hover {
  background-color: rgba(220, 82, 84, 0.9);
}

.btn-success.disabled,
.btn-success:disabled,
.exercise-box .btnGroup .disabled {
  background: rgba(245, 245, 245, 0.5);
  border: 1px solid #ebebeb;
  color: #afb2b5;
  cursor: not-allowed;
}

.exercise-box .btnGroup .disabled:hover {
  background: rgba(245, 245, 245, 0.5);
}

.vcp-controls-panel {
  z-index: 999 !important;
}

.vcp-player {
  cursor: pointer;
}