:root {
    --main-bg-color: #2d3e50;
    --main-bg-light: #2d3e50b5;
    --main-bg-color-text: white;
    --meco-red: #b42d33;
    --sub-text: #a2b5cd;
    --menu-text: rgba(255, 255, 255, 0.6);
    --selected: mediumseagreen;
    --invalid: #ff2323;
}