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