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