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