.infant .class-image { background-image: url("assets/classes/infant-class-face-blurred.png"); background-position: 50% 53%; }
.kid .class-image { background-image: url("assets/classes/kid-class-face-blurred.png"); background-position: 51% 48%; }
.teen .class-image { background-image: url("assets/classes/teen-class-face-blurred.png"); background-position: 53% 48%; filter: none; }
.demo .class-image { background-image: url("assets/classes/demonstration-class-face-blurred.png"); background-position: 53% 43%; filter: none; }