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