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