:root{--href-colour:#4597CD;--href-hover-colour:#58a1d2;--positive-text-colour:#1d8730;--grouped-product-section-title:#ffffff;--grouped-product-section-title-bg:#e4002b;--required-colour:#0075B3;--max-line-length:90ch;--max-line-length-h1:40ch;--max-line-length-h2:47ch;--max-line-length-h3:55ch;--max-line-length-h4:66ch;--max-line-length-h5:77ch;--max-line-length-h6:83ch}[class|=btn]{--btn-colour-text:#ffffff}[class|=btn][class*=-primary]{--btn-colour-main:#4597CD;--btn-colour-hover:#34719a;--btn-colour-shadow:#070f14;--btn-colour-hover-shadow:#050b0f}[class|=btn][class*=-tertiary]{--btn-colour-main:#4c4d4f;--btn-colour-hover:#353637;--btn-colour-shadow:#262728;--btn-colour-hover-shadow:#1d1d1e}[class|=btn][class*=-negative]{--btn-colour-main:#e4002b;--btn-colour-hover:#a0001e;--btn-colour-shadow:#720016;--btn-colour-hover-shadow:#560010}.form.contains-error [class|=btn][class*=-primary]{--btn-colour-main:#e4002b;--btn-colour-hover:#a0001e;--btn-colour-shadow:#720016;--btn-colour-hover-shadow:#560010}.alert{--alert-colour-main:#e4002b;--alert-colour-content:#650013}.alert--success{--alert-colour-main:#1d8730;--alert-colour-content:#1d8730}.alert--info{--alert-colour-main:#0075B3;--alert-colour-content:#002233}.alert--warning{--alert-colour-main:#f26f16;--alert-colour-content:#803807}.alert--processing{--alert-colour-main:#f26f16;--alert-colour-content:#803807}.alert--plain{--alert-colour-main:#0075B3;--alert-colour-content:#002233}