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