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