*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,Arial,sans-serif;background:#f4f6f8;color:#1b3a5c}.app-shell{min-height:100vh;display:flex;flex-direction:column}.center-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:24px}.card{background:#fff;border-radius:12px;box-shadow:0 4px 20px #1b3a5c1a;padding:32px;max-width:640px;width:100%}button.primary{background:#f5a623;color:#fff;border:none;padding:10px 20px;border-radius:8px;font-weight:700;cursor:pointer;font-size:15px}button.primary:hover{background:#e3961a}button.secondary{background:#1b3a5c;color:#fff;border:none;padding:8px 16px;border-radius:8px;cursor:pointer;font-size:13px}input,textarea{width:100%;padding:8px 10px;border:1px solid #d5dce3;border-radius:6px;font-size:14px;margin-bottom:10px;font-family:inherit}label{font-size:13px;font-weight:600;color:#1b3a5c;display:block;margin-bottom:4px}table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:8px;border-bottom:1px solid #e5e9ed;text-align:right}th{background:#f4f6f8}