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