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