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