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