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