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