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