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