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