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