:root {
    --theme-color: #59c06c;
    --theme-a-color: #56ce3f;
    --theme-btn-color: #4ca95d;
    --theme-f-ke-btn-color: #4ca65d;
    --menu-bg-color: #000;
}

:root[data-theme="blue"] {
    --theme-color: #6495ED;
    --theme-a-color: #4a95eb;
    --theme-btn-color: #5385e0;
    --theme-f-ke-btn-color: #4c84ec;

}

:root[data-theme="grey"] {
    --theme-color: #777;
    --theme-a-color: #888;
    --theme-btn-color: #666;
    --theme-f-ke-btn-color: #999;
}

:root[data-theme="grey2"] {
    --theme-color: #7a94a6;
    --theme-a-color: #888;
    --theme-btn-color: #666;
    --theme-f-ke-btn-color: #999;
    --menu-bg-color: #db0a2c;
}