:root {    --marker-0 : #ff0000;     } .marker-0 {    background-color : #ff0000;     } .marker-0:after {    border-color : rgba(255,0,0,.5);     } body[data-step='0'] .drawButton {    background-color : #ff0000;   border-color : #ff0000;     } body[data-step='0'] .drawButton.active {    background-color : #cc0000;     }:root {    --marker-1 : #0047a3;     } .marker-1 {    background-color : #0047a3;     } .marker-1:after {    border-color : rgba(0,71,163,.5);     } body[data-step='1'] .drawButton {    background-color : #0047a3;   border-color : #0047a3;     } body[data-step='1'] .drawButton.active {    background-color : #003882;     }header {    background-image : url('/uploads/cesky-brod-2022.jpg?v=1777374119')   }