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