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