Element button pseudo-class :hover generated with width auto box-sizing content-box box-shadow 2px 2px 2px rgba(0,0,0,0.2) display inline font-weight normal text-shadow -1px -1px 0px rgba(15,73,168,0.66) transition float left padding 20px background height auto z-index auto border-radius font-size 16px border 1px #018dc4 solid position relative transform margin 10px cursor pointer outline none overflow visible line-height normal opacity 1