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