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