.space-15{height:15px}.space-30{height:30px}.space-60{height:60px}.space-80{height:80px}.space-100{height:100px}.space-150{height:150px}.space-200{height:200px}@media screen and (max-width:768px){.space-15{height:10px}.space-30{height:20px}.space-60{height:30px}.space-80{height:40px}.space-100{height:50px}.space-150{height:75px}.space-200{height:100px}}