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