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