Element block pseudo-class :hover generated with border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-shadow 1px 1px 15px rgba(5,0,0,1) transition line-height 1 font-weight bold border 0px rgba(0,0,0,1) solid font-size 16px display block background float none z-index auto padding 20px height 100px overflow auto width auto margin 5px position static transform cursor default box-sizing content-box