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