.rzpf-box {
    max-width: 700px;
    margin: 20px auto;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 12px;
    background: #fff;
}

.rzpf-form input {
    width: 100%;
    margin-bottom: 12px;
    padding: 10px;
}

.rzpf-form button {
    background: #28a745;
    color: white;
    border: none;
    padding: 12px 20px;
    cursor: pointer;
    border-radius: 6px;
}