.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.popup-overlay .popup-content {
    background: var(--primary-background-color);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: relative;
    width: 600px; /* Adjust width as needed */
    max-width: 90%;
}

.popup-overlay .popup-content h2 {
    margin-top: 0;
}

.popup-overlay .popup-content .close {
    position: absolute;
    top: 10px;
    right: 10px;
    cursor: pointer;
}

.popup-overlay .popup-content form {
    width: 100%;
    margin: auto;
    padding: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.1em;
}

.popup-overlay .popup-content form div {
    display: flex;
    flex-direction: column;
    width: 100%;
    margin-top: 0.6em;
}

.popup-overlay .popup-content form label {
    font-weight: bold;
    display: flex;
    justify-content: flex-start;
}

.popup-overlay .popup-content form .radio-buttons div {
    margin: 0;
}

.popup-overlay .popup-content form .radio-buttons div label {
    display: flex;
    gap: 5px;
    font-weight: normal;
}

.popup-overlay .popup-content form input,
.popup-overlay .popup-content form textarea,
.popup-overlay .popup-content form select {
    color: var(--primary-color);
    border-radius: 5px;
}

.popup-overlay .popup-content form textarea {
    height: 100px;
}

.field-error,
.checkout-field-error {
    color: var(--error-text-color);
    font-size: smaller;
    font-style: italic;
}

.popup-overlay .popup-content form button {
    margin-top: 10px;
    padding: 10px;
}