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