.csa-registration-form {
    max-width: 860px;
    margin: 0 auto;
    padding: 24px;
    border: 1px solid #e2e2e2;
    border-radius: 14px;
    background: #fff;
}

.csa-registration-form fieldset {
    border: 1px solid #ddd;
    border-radius: 12px;
    padding: 18px;
    margin: 0 0 22px;
}

.csa-registration-form legend {
    font-weight: 700;
    padding: 0 8px;
}

.csa-registration-form label {
    display: block;
    margin-bottom: 14px;
    font-weight: 600;
}

.csa-registration-form input,
.csa-registration-form select,
.csa-registration-form textarea {
    display: block;
    width: 100%;
    max-width: 100%;
    margin-top: 6px;
    box-sizing: border-box;
}

.csa-registration-form button[type="submit"] {
    cursor: pointer;
    padding: 12px 22px;
    border: 0;
    border-radius: 8px;
    font-weight: 700;
}

.csa-section-panel {
    margin-top: 18px;
    padding: 18px;
    border-radius: 12px;
    background: #f7f7f7;
}

.csa-section-notice {
    padding: 12px;
    border-left: 4px solid #2271b1;
    background: #fff;
    margin-bottom: 16px;
}

.csa-help {
    display: block;
    font-weight: 400;
    font-size: .92em;
    opacity: .8;
    margin: 3px 0;
}

.csa-required {
    color: #b32d2e;
}

.csa-alert {
    padding: 12px 14px;
    margin-bottom: 18px;
    border-radius: 8px;
}

.csa-alert-success {
    background: #e9f7ef;
    border: 1px solid #9ad3af;
}

.csa-alert-error {
    background: #fdecec;
    border: 1px solid #e0a1a1;
}


.csa-alert-info {
    background: #eef6ff;
    border: 1px solid #9fc5e8;
}


.csa-button {
    display: inline-block;
    padding: 10px 16px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    border: 1px solid currentColor;
}

.csa-price-preview {
    padding: 10px 12px;
    border-radius: 8px;
    background: #f7f7f7;
    font-weight: 700;
}