:root{
 --bg:#f2f1ed;
 --text:#171715;
 --text-secondary:#6b685f;
 --accent:#ad3f13;
 --accent-hover:#90330e;
 --highlight:#ed6329;
 --on-accent:#171715;
 --surface-container:#ece9e2;
 --surface-high:#e2dfd7;
 --line:#d7d3c9;
 --drawing:#777369;
 --paper:#faf9f6;
 --chrome-glint:rgba(255,255,255,.62);
 --chrome-edge:rgba(255,255,255,.72);
 --chrome-fill:rgba(255,255,255,.22);
 --band-dark:#302f2c;
 --band-light:#66635c;
 --band-edge:#b1ada3;
 --electrode:#514e47;
 --electrode-contact:#c5c0b5;
}