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