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