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