Element button pseudo-element :before generated with box-sizing content-box overflow visible text-shadow -1px -1px 0px rgba(15,73,168,0.66) margin 0px display inline-block z-index auto box-shadow 2px 2px 2px rgba(152,0,0,1) border-radius position static float none background padding 20px height auto cursor pointer width auto line-height normal transform font-weight normal transition border 1px #018dc4 solid font-size 16px