src/pages/Home/Set/index.less
.set {
  background-color: #F9FBFF;
  height: 100%;
  display: flex;
  flex-direction: row;

  .set-list {
    padding: 15px;
    width: 280px;
    user-select: none;
    border-right: 1px solid #E1E0E0;
    display: flex;
    flex-direction: column;

    .set-list-top {
      height: 45px;

      .set-list-top-title {
        font-size: 26px;
        font-weight: bold;
      }
    }

    .set-list-items {
      flex: 1;
      overflow-y: scroll;
      padding: 0 5px 0;

      .set-list-item {
        height: 36px;
        display: flex;
        align-items: center;
        margin-bottom: 2px;
        padding: 0 15px;
        border-radius: 5px;
        font-weight: 600;
        font-size: 14px;
        user-select: none;
        cursor: pointer;
        background-color: #fff;

        &:hover {
          background-color: #EDF2F9;
        }

        &.selected {
          color: #fff;
          background-color: #4C9BFF;
        }
      }
    }
  }

  .set-content {
    flex: 1;
  }
}

.set-item {
  font-size: 14px;
  user-select: none;
  margin-bottom: 30px;

  .set-item-label {
    font-weight: 600;
    margin-bottom: 5px;
  }

  .set-item-options {
    background-color: #fff;
    padding: 10px 20px;
    border-radius: 10px;

    .set-item-option {
      padding: 5px 0;
      display: flex;
      justify-content: space-between;
    }
  }
}