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