.oferma15-container {
    max-width: 600px;
    margin: 0 auto !important;
    text-align: center;
    padding: 20px;
    box-sizing: border-box;
}

.oferma15-discount {
    margin-bottom: 20px;
    font-size: 1.2em;
}

.oferma15-discount-amount {
    font-size: 2em;
    color: red;
}

.oferma15-code {
    margin-bottom: 20px;
    font-size: 1.2em;
}

.oferma15-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    width: 100%;
}

.oferma15-input {
    width: 100%;
    max-width: 300px;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

.oferma15-button {
    padding: 10px 20px;
    background-color: #0073aa;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.oferma15-button:disabled {
    background-color: #cccccc;
    cursor: not-allowed;
}

.oferma15-message {
    margin-top: 10px;
    color: #333;
    font-size: 1em;
}

.oferma15-input[type="email"] {
    width: 100%;
    max-width: 300px;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}