Element button pseudo-class :hover generated with overflow visible z-index auto border 1px #018dc4 solid margin -18px text-shadow -1px -1px 0px rgba(15,73,168,0.66) display inline border-radius height auto position relative box-sizing content-box cursor pointer transition float none background box-shadow 2px 2px 2px rgba(0,0,0,0.2) padding 20px font-weight bold opacity 0.83 line-height normal transform width auto font-size 16px