Element block pseudo-element :after generated with box-shadow 6px 1px 1px rgba(0,0,0,0.3) width 160px transition border-radius z-index auto border 0px rgba(0,0,0,1) solid font-size 16px display block position static transform overflow hidden font-weight normal box-sizing content-box background margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 20px line-height 1 cursor default float none height auto