Element block pseudo-element :after generated with transform border 1px #b7b7b7 solid font-size 16px overflow visible width auto z-index auto background padding 20px float none cursor default margin 0px line-height normal font-weight normal box-shadow 2px 2px 2px rgba(0,0,0,0.2) border-radius position static height auto box-sizing content-box display inline-block text-shadow 1px 1px 0px rgba(255,255,255,0.66) transition