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