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