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