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