:root {
    --body-text-color: #525456;
    --header-footer-color: #E0E4E7;
    --error-color: #e85858;
    --bg-color: #F5F5F5;
    --progress-inactive-color: #767676;
    --text-color-opacity-50: rgba(82, 84, 86, 0.50);
    --text-color-opacity-30: rgba(82, 84, 86, 0.30);
    --text-color-darken-15: #464749;
    --header-footer-color-lighten-15: #E5E8EB;
    --header-footer-color-darken-15: #BEC2C4;
    --header-footer-hover: #BEC2C4;
    --action-color-text: #525456;
}