.vip_header[data-v-5209b98e] {
  width: 100%;
  height: 46px;
  background-color: #fff;
  position: relative;
  display: flex;
  background-color: #2db1ac;
}
.vip_header .van-icon[data-v-5209b98e] {
  color: #fff;
  padding-left: 2%;
  line-height: 46px;
}
.box[data-v-5209b98e] {
  position: absolute;
  width: 40%;
  margin-left: 30%;
}
.menu-list[data-v-5209b98e] {
  height: 46px;
  display: flex;
}
.total[data-v-5209b98e] {
  flex: 1;
  line-height: 46px;
  flex-direction: column;
  justify-content: center;
  background: #2db1ac;
  color: #fff;
  text-align: center;
}
.total.active[data-v-5209b98e] {
  border-bottom: 2px solid red;
}
.text[data-v-5209b98e] {
  flex: 1;
  overflow: auto;
}
.page-body[data-v-5209b98e] {
  height: 100%;
  margin-top: 0;
  padding: 20px 0 15px;
}
.page-body .content[data-v-5209b98e] {
  position: relative;
  top: -14px;
  background: #fff;
  border-radius: 14px;
  padding: 20px 15px 35px;
}
.page-body .content .section-title[data-v-5209b98e] {
  display: flex;
  margin-bottom: 12px;
}
.page-body .content .section-title .status[data-v-5209b98e] {
  flex-shrink: 0;
  margin-right: 6px;
}
.page-body .content .section-title .title-style[data-v-5209b98e] {
  display: inline-block;
  margin-top: 2px;
  padding: 2px 6px;
  background: linear-gradient(90deg, #2db1ac, #2db1ac);
  border-radius: 17px;
  color: #fbf9f8;
  font-size: 11px;
}
.page-body .content .section-title .title-txt[data-v-5209b98e] {
  font-size: 15px;
  color: #444444;
  line-height: 1.8;
}
.page-body .content .section-img[data-v-5209b98e] {
  margin-bottom: 10px;
}
.page-body .content .section-img img[data-v-5209b98e] {
  width: 100%;
}
.page-body .content .section-options[data-v-5209b98e] {
  margin-bottom: 40px;
}
.page-body .content .section-options .option-item[data-v-5209b98e] {
  margin-bottom: 12px;
  color: #444444;
}
.page-body .content .section-options .option-item .letter[data-v-5209b98e] {
  display: inline-block;
  width: 20px;
  height: 20px;
  line-height: 20px;
  text-align: center;
  font-size: 13px;
  box-shadow: 0 0 4px 0 rgba(0, 0, 0, 0.2);
  margin-right: 8px;
  border-radius: 20px;
}
.page-body .content .section-options .option-item .correct[data-v-5209b98e] {
  display: inline-block;
  width: 20px;
  height: 20px;
  line-height: 20px;
  text-align: center;
  font-size: 13px;
  box-shadow: 0 0 4px 0 rgba(0, 0, 0, 0.2);
  margin-right: 8px;
  border-radius: 20px;
  color: #fff;
  background: #2db1ac;
}
.page-body .content .section-options .option-item .nocorrect[data-v-5209b98e] {
  display: inline-block;
  width: 20px;
  height: 20px;
  line-height: 20px;
  text-align: center;
  font-size: 13px;
  box-shadow: 0 0 4px 0 rgba(0, 0, 0, 0.2);
  margin-right: 8px;
  border-radius: 20px;
}
.page-body .content .section-options .option-item .icon-img[data-v-5209b98e] {
  display: inline-block;
  width: 20px;
  margin-right: 8px;
  border-radius: 20px;
  box-shadow: 0 0 4px 0 rgba(0, 0, 0, 0.2);
  vertical-align: top;
}
.page-body .content .section-options .option-item.active .letter[data-v-5209b98e] {
  color: #fff;
  background: #2db1ac;
}
.page-body .content .section-options .determine[data-v-5209b98e] {
  margin: 0 auto;
  width: 200px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  color: #fff;
  background-color: #2db1ac;
  border-radius: 25px;
}
.page-body .content .btn-wrap[data-v-5209b98e] {
  display: flex;
  justify-content: flex-end;
  margin: 40px 0 0;
}
.page-body .content .btn-wrap .btn[data-v-5209b98e] {
  width: 70px;
  padding: 0;
  height: 30px;
  font-size: 14px;
  margin: 0 10px 0 0;
  color: #fff;
  background: linear-gradient(90deg, #2db1ac, #2db1ac);
  border-radius: 40px;
  border: 1px solid #2db1ac;
}
.page-body .content .btn-wrap .btn.default[data-v-5209b98e] {
  color: #2db1ac;
  border: 1px solid #2db1ac;
}
.page-body .content .section-desc[data-v-5209b98e] {
  display: flex;
  justify-content: space-between;
  position: fixed;
  bottom: 0;
  width: 100%;
  height: 60px;
  left: 0;
  padding: 0 20px;
  line-height: 60px;
  border-top: 1px solid #e1e1e1;
  background: #ffffff;
  z-index: 10;
}
.page-body .content .section-desc img[data-v-5209b98e] {
  width: 20px;
  margin-right: 8px;
}
.page-body .content .section-desc .left[data-v-5209b98e] {
  width: 130px;
  height: 40px;
  margin-top: 10px;
  line-height: 40px;
  background-color: #2db1ac;
  text-align: center;
  border-radius: 20px;
  color: #fff;
}
.page-body .content .section-desc .left-top[data-v-5209b98e] {
  display: flex;
  align-items: center;
  position: absolute;
  bottom: 20px;
  right: 10px;
}
.page-body .content .section-desc .left-top .left_color[data-v-5209b98e] {
  color: #2db1ac;
}
.page-body .content .section-desc .right-wrap[data-v-5209b98e] {
  display: flex;
}
.page-body .content .section-desc .right[data-v-5209b98e] {
  display: flex;
  align-items: center;
  margin-right: 12px;
}
.page-body .content .section-desc .right.right-answer[data-v-5209b98e] {
  color: #2db1ac;
}
.page-body .content .section-desc .right.wrong-answer[data-v-5209b98e] {
  color: #ff1a1a;
}
.panel-wrap[data-v-5209b98e] {
  width: 100%;
}
.panel-wrap .wrong[data-v-5209b98e] {
  height: 50px;
  text-align: center;
  color: red;
  line-height: 50px;
  font-size: 16px;
}
.panel-wrap .iswrong[data-v-5209b98e] {
  height: 50px;
  text-align: center;
  color: #2db1ac;
  line-height: 50px;
  font-size: 16px;
}
.panel-wrap .right-key[data-v-5209b98e] {
  width: 90%;
  height: 50px;
  line-height: 50px;
  font-size: 18px;
  font-weight: bolder;
  margin-left: 5%;
  border-bottom: 1px solid #000;
}
.panel-wrap .right-key .seen[data-v-5209b98e] {
  color: #2db1ac;
}
.panel-wrap .right-key .unseen[data-v-5209b98e] {
  display: none;
}
.panel-wrap .problem[data-v-5209b98e] {
  line-height: 30px;
  padding-left: 5%;
  font-weight: bold;
  font-size: 14px;
}
.panel-wrap .problem .tip[data-v-5209b98e] {
  font-weight: normal;
  font-size: 12px;
  line-height: 20px;
  padding-right: 5%;
  padding-left: 0;
}
.panel-wrap .explain-detai[data-v-5209b98e] {
  width: 90%;
  height: 50px;
  line-height: 50px;
  font-size: 18px;
  font-weight: bolder;
  margin-left: 5%;
  border-bottom: 1px solid #000;
}
.panel-wrap .video-analysis[data-v-5209b98e] {
  line-height: 40px;
  padding-left: 5%;
  font-weight: bold;
  font-size: 14px;
}
.panel-wrap .video-analysis .video-wrap[data-v-5209b98e] {
  width: 95%;
  height: 210px;
  border: 1px solid red;
}
.panel-wrap .topic-analysis[data-v-5209b98e] {
  line-height: 40px;
  padding-left: 5%;
  font-weight: bold;
  font-size: 14px;
  margin-bottom: 20%;
}
.panel-wrap .topic-analysis .tip[data-v-5209b98e] {
  font-weight: normal;
  font-size: 12px;
  line-height: 20px;
  padding-right: 5%;
  padding-left: 0;
}
.panel-wrap .topic-analysis .difficulty[data-v-5209b98e] {
  line-height: 30px;
  color: #2db1ac;
  font-size: 14px;
  font-weight: normal;
}