.bottom-nav a[data-tab="market"] > span {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
}

.bottom-nav a[data-tab="market"] > span img {
  display: block;
  width: 30px;
  height: 30px;
  object-fit: contain;
  border-radius: 7px;
}