:root{--bg:#0a1020;--panel:#121b2d;--panel2:#172238;--border:#2a3650;--text:#f2f6ff;--muted:#96a5bc;--accent:#7c9cff;--green:#44d5a0;--red:#fb7185;--orange:#ffbe65}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:15px;line-height:1.55}button,select,input,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.55;cursor:not-allowed}.hidden{display:none!important}.accent{color:var(--accent)}.app-shell{min-height:100vh;display:flex}.sidebar{width:251px;min-width:251px;background:#0e1627;border-right:1px solid var(--border);padding:28px 17px 23px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:12px;padding:0 8px 33px}.brand strong{font-size:21px;letter-spacing:-.5px}.brand 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