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