*{box-sizing:border-box;margin:0}:root{--accent: #2563eb;--bg: #f1f5f9;--card: #ffffff;--border: #e2e8f0;--text: #0f172a;--muted: #64748b;--danger: #dc2626;--ok: #16a34a}body{font-family:Segoe UI,system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:15px}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:16px}.login-card{background:var(--card);padding:32px;border-radius:12px;width:100%;max-width:380px;box-shadow:0 8px 30px #00000014}.login-card h1{font-size:20px;margin-bottom:4px}.login-card p{color:var(--muted);margin-bottom:20px}.wrap{max-width:860px;margin:0 auto;padding:20px 16px 60px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.topbar h1{font-size:20px}.topbar .who{color:var(--muted);font-size:13px}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:20px;margin-bottom:16px}.card h2{font-size:15px;margin-bottom:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}.outstanding{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}.outstanding .amount{font-size:32px;font-weight:700}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--border);font-size:14px}th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase}input,select{padding:10px 12px;border:1px solid var(--border);border-radius:8px;font:inherit;width:100%}label{display:block;font-size:12px;color:var(--muted);margin:12px 0 4px}button{padding:10px 18px;border-radius:8px;border:1px solid var(--border);background:#fff;font:inherit;cursor:pointer}button.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}button.small{padding:5px 12px;font-size:13px}button:disabled{opacity:.5;cursor:not-allowed}.badge{display:inline-block;padding:2px 10px;border-radius:99px;font-size:12px;background:#e2e8f0}.badge.ok{background:#dcfce7;color:var(--ok)}.badge.warn{background:#fee2e2;color:var(--danger)}.error{color:var(--danger);font-size:13px;margin-top:10px}.success-banner{background:#dcfce7;color:#166534;padding:12px 16px;border-radius:8px;margin-bottom:16px}