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