Element button pseudo-element :before generated with padding 20px box-sizing content-box text-shadow -1px -1px 0px rgba(15,73,168,0.66) transform z-index auto position static background overflow visible font-weight normal margin 0px line-height normal transition height auto display inline-block border-radius box-shadow 4px 4px 6px rgba(0,0,0,0.4) width auto font-size 16px float none cursor pointer border 1px #018dc4 solid