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