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