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