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