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