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