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