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