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