:root {
    --colour-1: #197057; /*dark green*/
    --colour-2: #CC7316;
    --colour-3: #68BD57; /*light green*/
    --colour-4: #319D6F; /*green*/
    --colour-5: #d88626;
    --colour-6: #FFCA2A; /*orange*/
    --colour-7: #524952; /*grey*/
}