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