:root {
    --s-25: #FFFFFF;
    --s-50: #F5F5F5;
    --s-800: #808080;
    --s-900: #000000;
    
    --s-25-t25: rgba(255,255,255,0.25);
    --s-25-t50: rgba(255,255,255,0.50);
    --s-25-t90: rgba(255,255,255,0.90);
    
    --s-900-t10: rgba(0,0,0,0.10);
    --s-900-t20: rgba(0,0,0,0.20);
    --s-900-t25: rgba(0,0,0,0.25);
    --s-900-t40: rgba(0,0,0,0.40);
    --s-900-t50: rgba(0,0,0,0.50);
    --s-900-t70: rgba(0,0,0,0.70);
    --s-900-t75: rgba(0,0,0,0.75);
    --s-900-t80: rgba(0,0,0,0.80);
    
    --green-25: #94BF13;
    --orange-25: #F28B24;
    --red-25: #DA2C2C;
    
    --b-25: #000000;
}