:root{--bg:#0b0e14;--panel:#141925;--border:#232a3b;--text:#e6e9ef;--muted:#8b93a7;--accent:#4f8cff;--green:#2ecc71;--red:#ff5c5c}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.container{max-width:1100px;margin:0 auto;padding:32px 20px}h1{font-size:22px;margin:0 0 4px}.muted{color:var(--muted);font-size:13px}.toolbar{display:flex;gap:12px;align-items:center;margin:20px 0;flex-wrap:wrap}input,select{background:var(--panel);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:8px;font-size:14px}input{min-width:340px}.cards{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:12px;gap:12px;margin-bottom:20px}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px}.card .label{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}.card .value{font-size:26px;font-weight:600;margin-top:6px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:20px}table{width:100%;border-collapse:collapse;font-size:14px}td,th{text-align:left;padding:10px 8px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:500;font-size:12px;text-transform:uppercase}.pos{color:var(--green)}.error,.neg{color:var(--red)}.error{font-size:14px}.nav{display:flex;align-items:center;gap:24px;padding:0 20px;height:56px;border-bottom:1px solid var(--border);background:var(--panel)}.nav-brand{font-weight:700;color:var(--accent)}.nav-links{display:flex;gap:18px}.nav-link{color:var(--muted);text-decoration:none;font-size:14px}.nav-link.active{color:var(--text)}.nav-logout{background:transparent;border:1px solid var(--border);color:var(--muted);padding:6px 12px;border-radius:8px;cursor:pointer}.btn{background:var(--accent);color:#fff;border:none;padding:9px 16px;border-radius:8px;cursor:pointer;font-size:14px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:32px;width:320px}.login-card input{width:100%;min-width:0}.stage{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;background:#1d2740}.stage,a.row-link{color:var(--accent)}a.row-link{text-decoration:none}