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