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