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