Element block pseudo-element :before generated with transition height auto overflow visible box-shadow 5px 5px 8px rgba(0,0,0,0.5) cursor default z-index auto width auto padding 0px float none margin 0px font-size 16px text-shadow border-radius font-weight bold box-sizing content-box position static line-height 1 display block background border 0px rgba(0,0,0,1) solid transform