Element button pseudo-element :before generated with height auto font-size 16px text-shadow -1px -1px 0px rgba(15,73,168,0.66) margin 50px z-index auto overflow visible transition border-radius transform border 1px #018dc4 solid display inline-block box-shadow 2px 2px 2px rgba(0,0,0,0.2) width auto cursor pointer padding 15px background position fixed line-height normal box-sizing content-box float none font-weight normal