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