Element button pseudo-element :before generated with z-index auto transition overflow visible box-shadow 2px 2px 2px rgba(0,0,0,0.2) font-weight normal float none margin -30px border-radius width auto text-shadow -1px -1px 0px rgba(15,73,168,0.66) font-size 16px opacity 1 outline none box-sizing content-box transform border 1px #018dc4 solid cursor pointer padding 20px line-height normal position static display inline-block height auto background