.tutorHome {
  margin: 20px;
}
.tutorHome .tutorBlock {
  margin-bottom: 60px;
}
.tutorHome .tutorBlock .nextLeson {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.tutorHome .tutorBlock h3 {
  font-weight: 500;
  font-size: 28px;
  line-height: 40px;
  margin-bottom: 16px;
  color: var(--main-color);
}
.tutorHome .tutorBlock .btnGroup .previewBtn {
  color: #3a81a8;
  background: -webkit-gradient(linear, left bottom, left top, from(#ffffff), to(#ffffff)), #ffffff;
  background: linear-gradient(0deg, #ffffff, #ffffff), #ffffff;
  border: 1px solid #3a80a7;
}
.tutorHome .tutorBlock .btnGroup .previewBtn:hover {
  opacity: 0.8;
}
.tutorHome .tutorBlock .btnGroup .enterBtn {
  border: none;
  color: #ffffff;
  background: linear-gradient(89.88deg, #60c3ed -0.62%, #377da4 95.94%, #277099 100.85%);
  -webkit-box-shadow: 0px 2px 0px rgba(44, 116, 156, 0.1);
          box-shadow: 0px 2px 0px rgba(44, 116, 156, 0.1);
}
.tutorHome .tutorBlock .btnGroup .enterBtn:hover {
  opacity: 0.8;
}