Element button pseudo-element :after generated with height auto background transition font-size 16px border 1px #018dc4 solid transform text-shadow -1px -1px 0px rgba(15,73,168,0.66) float none font-weight normal border-radius z-index auto padding 20px cursor pointer box-sizing content-box box-shadow 9px 2px 2px rgba(0,0,0,0.2) line-height normal overflow visible display inline-block margin 0px width auto position static