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