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