How To Change Home Page Category CSS

.home-page-category-grid{
  margin: 0 0 20px;
}

.home-page-category-grid .title{
  text-align: center;
  font-size: 22px;
  font-weight: normal;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

.home-page-category-grid .title a {
  display: block;
  padding: 0 0 15px;
}

.home-page-category-grid .picture{
  margin: 0;
}

.home-page-category-grid .picture a:before{
  padding-top: 65%;
}