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