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