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