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