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