.c-menu {
    background-color: #2a303c;
}
.c-menu .text-sm { 
    color: #fff;
}

body[data-theme=light] #root {
    background-color: #f6f7ef;
}

.text-header {
    color: #ffffff;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}