:root{font-family:system-ui,-apple-system,Segoe UI,sans-serif;color:#24332a;background:#f3f6f4}*{box-sizing:border-box}.wrap{max-width:1000px;margin:5vh auto;padding:20px}.panel{background:white;padding:30px;border-radius:14px;box-shadow:0 6px 30px #0b422311;margin-bottom:18px}h1{color:#0b4223}input{display:block;width:100%;padding:13px;margin:7px 0 16px;border:1px solid #cedbd2;border-radius:8px}button,.btn{background:#0b4223;color:white;border:0;padding:12px 20px;border-radius:8px;cursor:pointer;text-decoration:none;display:inline-block}.muted{color:#637468}.error{background:#ffeded;color:#8a2020;padding:12px;border-radius:8px}.ok{background:#ebf7ee;color:#145129;padding:12px;border-radius:8px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px}.card{background:#f3f7f4;padding:18px;border-radius:10px}.num{font-size:30px;font-weight:700;color:#0b4223}a{color:#0b4223}header{display:flex;justify-content:space-between;align-items:center;gap:12px}