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