input {
  outline: none;
}
select {
  outline: none;
}
.student .swiper-container900 li {
  margin-bottom: 0.26666667rem;
}
.student .swiper-container900 li .img {
  padding: 0.13333333rem;
  box-shadow: 0px 0px 0.2rem 1px #dfdfdf;
  border-radius: 0.10666667rem;
  overflow: hidden;
}
.student .swiper-container900 li .img img {
  width: 100%;
}