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