.contact-form{background-color:#f9f9f9;border-radius:12px;box-shadow:0 4px 12px #0000001a;margin:2rem auto 0;max-width:500px;padding:1.5rem}h2{font-size:26px;text-align:center}form label,h2{font-weight:700;margin-bottom:1rem}form label{display:block}input,textarea{border:1px solid #ccc;border-radius:8px;font-size:16px;margin-top:.25rem;padding:.5rem;width:100%}button{background-color:#2563eb;border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:1rem;font-weight:500;padding:.75rem;transition:background-color .3s;width:100%}button:hover{background:#1e40af}button:disabled{background-color:#aaa;cursor:not-allowed}.success{color:green}.error,.success{margin-top:1rem;text-align:center}.error{color:red}