Element button pseudo-element :after generated with height auto box-sizing content-box font-size 16px line-height normal transition cursor pointer width auto border 1px #018dc4 solid overflow visible transform padding 20px position static z-index auto text-shadow -1px -1px 0px rgba(15,73,168,0.66) float none background border-radius display inline-block box-shadow 3px 3px 4px rgba(0,0,0,0.4) font-weight normal margin 0px