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