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