Element block pseudo-element :after generated with border-radius z-index auto border 0px rgba(0,0,0,1) solid margin 0px box-shadow 3px 3px 4px rgba(0,0,0,0.4) line-height 1 cursor default background text-shadow 1px 1px 1px rgba(0,0,0,0.2) float none font-size 16px position static transform transition padding 20px overflow hidden width 160px display block box-sizing content-box font-weight normal height auto