.category-thumbnail{border-radius:50%}.popular-category{padding:1em 0}.popular-categories{padding-left:0;padding-right:0}.image-cropper{width:7em;height:7em;position:relative;overflow:hidden;border-radius:50%;margin:auto}header~#maincontent .container .popular-category-link{text-align:center}header~#maincontent .container .popular-category-link a.popular-cat-link{color:#222;text-decoration:underline}.image-wrapper{width:100%;height:100%;background-repeat:no-repeat}.image-wrapper span{height:100%;width:100%;display:block}