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