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