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