.unitSubject {
  padding: 15px;
  margin: 0 13px;
  background-color: #fff;
  // overflow: hidden;
  border-radius: 10px;
  & + .unitSubject {
    margin-top: 12px;
  }
}

.unitAnswers {
  position: relative;
  padding-top: 20px;
  padding-bottom: 20px;

  .answerItem {
    position: relative;
    z-index: 2;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    &:last-child {
      margin-bottom: 0;
    }
  }
  .img {
    width: 95px;
  }
  .unitItem {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    border-radius: 6px;
    border: 2px solid #d5d5d5;
    overflow: hidden;
    height: 54px;
    width: 95px;
    font-size: 16px;
    font-weight: 500;
    color: #333333;
    line-height: 22px;
    text-align: center;
  }

  .active {
    border: 2px solid #ff8057;
    color: #f67146;
  }
}

.canvasSection {
  position: absolute;
  top: 0;
  left: 0;
}

.resetBtnGroup {
  text-align: right;
  padding-bottom: 16px;
  :global {
    .van-button {
      min-width: 84px;
      line-height: 31px;
      height: 31px;
      font-size: 15px;
      font-weight: 500;
    }
  }
}