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