:root{--bg:#f5f5f7;--paper:#fff;--ink:#171719;--muted:#65656a;--line:#dedee3;--accent:#7057d9;--accent2:#dff5ee;--warm:#fff4df;--rose:#fff0f1;--nav:rgba(250,250,252,.87);--shadow:0 18px 55px rgba(20,20,30,.07)}