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