:root{
--radius-xs:4px;--radius-sm:6px;--radius-md:8px;--radius-pill:999px;--border-w:1px;
/* cards carry a 1px Lijn border and no shadow; shadows are reserved for things that float */
--shadow-none:none;--shadow-knob:0 1px 2px rgba(28,28,30,.16);--shadow-pop:0 1px 2px rgba(28,28,30,.06),0 8px 24px rgba(28,28,30,.08);--shadow-dialog:0 2px 6px rgba(28,28,30,.06),0 24px 64px rgba(28,28,30,.12);
}