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