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