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