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