:root{--bg-canvas:#171717;--bg-panel:#1e1e1e;--bg-elevated:#262626;--bg-button:#2e2e2e;--border:#2a2a2a;--border-elevated:#333;--text:#ececec;--text-muted:#8a8a8a;--accent:#d1fe17;--radius:8px}*{box-sizing:border-box}html,body{background:var(--bg-canvas);height:100%;color:var(--text);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,SF Pro Text,Segoe UI,system-ui,-apple-system,sans-serif;font-size:13px;overflow:hidden}#app{width:100vw;height:100vh}#app .fshell-dock{background:var(--bg-panel)}#app .fshell-dock[data-dock=main]{background:var(--bg-canvas)}#app .fshell-dock[data-dock=floating]{background:0 0}