Element block pseudo-element :after generated with border 0px rgba(0,0,0,1) solid background font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing content-box cursor default position static line-height 1 padding 20px z-index auto height auto width 160px font-size 16px border-radius float none box-shadow 6px 6px 3px rgba(0,0,0,0.3) display block transition overflow hidden transform margin 0px