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