Element block pseudo-class :hover generated with background font-size 16px z-index auto border-radius margin 0px padding 20px overflow hidden line-height 1 width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid height auto transition font-weight normal transform box-sizing content-box float none cursor default position static box-shadow 0px 2px 2px rgba(0,0,0,0.4) display block