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