:root{--primary-color:#212121;--text-color:#212121;--text-contrast-color:#f5f5f5}*,:before,:after{box-sizing:border-box}body,h1,h2,h3,h4,p,figure,blockquote,dl,dd{margin:0}img,picture,video,canvas,svg{max-width:100%;display:block}input,button,textarea,select{font:inherit}