*{
  font-size: 14px;
  margin: 0;
  padding: 0;
}

.header{
  display: flex;
  align-items: center;
  height: 70px;
  background-color: #F2F4F5;
  padding: 0 20vw;
}

.logo{
  width: 200px;
}

.main{
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 5vh 20vw 0 20vw;
}

.search{
  display: flex;
  gap: 16px;
}

.t-descriptions__label{
  width: 30px;
}

.book-list{
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}

.book{
  width: 200px;
  gap: 16px;
  display: flex;
  justify-content: space-between;
}

.book-img{
  display: block;
  width: 100px;
  height: 142px;
}

.book-desc{
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
}

.must{
  position: fixed;
  left: 0;
  right: 0;
  bottom: 32px;
  text-align: center;
  cursor: pointer;
}