Element button pseudo-element :after generated with transform border 15px #018dc4 solid transition height auto line-height normal padding 40px z-index display inline-block border-radius box-sizing content-box box-shadow 4px 3px 8px rgba(0,0,0,0.2) overflow visible margin 0px width auto opacity 0.82 font-weight normal font-size 16px text-shadow 3px -1px 0px rgba(15,73,168,0.66) float left cursor pointer background position absolute