:root {
    --body-text-color: #000000;
    --header-footer-color: #00a9e1;
    --error-color: #e85858;
    --bg-color: #ffffff;
    --progress-inactive-color: #48c3e8;
    --text-color-opacity-50: rgba(0, 0, 0, 0.50);
    --text-color-opacity-30: rgba(0, 0, 0, 0.30);
    --text-color-darken-15: #000000;
    --header-footer-color-lighten-15: #26B6E6;
    --header-footer-color-darken-15: #0090BF;
    --header-footer-hover: #26B6E6;
}