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