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