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