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