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