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