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