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