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