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