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