Element button pseudo-class :active generated with z-index auto margin 0px position static text-shadow -1px -1px 0px rgba(15,73,168,0.66) height auto background float none cursor pointer font-weight normal padding 20px box-shadow 2px 2px 2px rgba(0,0,0,0.2) width auto line-height normal font-size 16px transition box-sizing content-box display inline-block overflow visible transform border-radius border 1px #4a86e8 solid