$material-light-bg-dark-text-primary: rgba(0,0,0,0.87);
$material-light-bg-dark-text-secondary: rgba(0,0,0,0.54);
$material-light-bg-dark-text-hints: rgba(0,0,0,0.26);

$material-dark-bg-light-text-primary: rgba(255,255,255,1);
$material-dark-bg-light-text-secondary: rgba(255,255,255,0.7);
$material-dark-bg-light-text-hints: rgba(255,255,255,0.3);
