Element button pseudo-class :active generated with z-index auto width auto transition padding 20px transform height auto background margin 0px display inline-block line-height normal box-sizing content-box box-shadow 0px 0px 9px rgba(0,0,0,0.5) text-shadow -1px -1px 0px rgba(15,73,168,0.66) overflow visible border 1px #018dc4 solid position static float none border-radius font-weight bold cursor pointer font-size 16px