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