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