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