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