//course class-serve
.course-class-main-color(@brand-primary) {
  .course-list {
    .course-date {
      .btn-circle {
        &.btn-live {
          background: @brand-primary;
        }
      }
    }
  }
  .class-serve {
    > ul {
      > li {
        &.active {
          background-color: @brand-primary;
        }
      }
    }
  }
}