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