Element button pseudo-element :before generated with transition padding 20px font-size 16px cursor pointer display inline box-sizing content-box width auto border 1px #018dc4 solid overflow visible float none transform border-radius background line-height normal position static z-index auto height auto font-weight normal text-shadow -1px -1px 0px rgba(15,73,168,0.66) margin -5px box-shadow 2px 2px 2px rgba(0,0,0,0.2)