Element block pseudo-element :after generated with border 0px rgba(0,0,0,1) solid background width 160px position static box-shadow 4px 4px 6px rgba(0,0,0,0.4) line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) float none height auto display block z-index auto overflow hidden font-weight normal font-size 16px transition transform cursor default padding 20px margin 0px border-radius box-sizing content-box