*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{color-scheme:dark;--bg:#0f0f0f;--surface:#1a1a1a;--surface2:#222;--surface3:#2a2a2a;--border:#2e2e2e;--border2:#3a3a3a;--text:#f0f0f0;--muted:#888;--muted2:#666;--accent-run:#3ecf8e;--accent-gym:#4f9cf9;--accent-it:#f97316;--accent-rest:#6b7280;--accent-green:#22c55e;--danger:#ef4444}body,html{background:var(--bg);color:var(--text);font-family:DM Sans,sans-serif;font-size:15px;line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased}button,input,textarea{font-family:inherit}button{cursor:pointer;border:none;background:none}textarea{resize:vertical}::placeholder{color:var(--muted2)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--border2);border-radius:3px}