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