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