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