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