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