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