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