Element button pseudo-class :hover generated with width 0% display inline-block box-sizing content-box float none line-height normal font-size 16px padding 20px text-shadow -1px -1px 0px rgba(15,73,168,0.66) border 1px #018dc4 solid cursor pointer opacity 1.00 transition background border-radius height auto margin 0px transform font-weight normal overflow visible box-shadow 2px 2px 2px rgba(0,0,0,0.2) position static z-index auto