Element button pseudo-class :active generated with width auto height auto background z-index auto transition margin 0px position static text-shadow -1px -1px 0px rgba(15,73,168,0.66) transform float none font-weight normal border-radius overflow visible box-shadow 2px 2px 2px rgba(0,0,0,0.2) border 1px #018dc4 solid line-height normal cursor pointer font-size 16px display inline-block padding 20px box-sizing content-box