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