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