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