Element block pseudo-class :hover generated with border-radius float none overflow hidden margin 20px font-size 16px padding 20px width 160px opacity 1.00 transition transform font-weight normal cursor default box-sizing border-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 border 0px rgba(0,0,0,1) solid display block z-index auto background height auto position absolute