.pt-sbs-registration-wrapper {
    max-width: 800px;
    margin: 0 auto;
    padding: 0;
}

.pt-sbs-info-message {
    background-color: var(--color-cards, #f7f7f7);
    border-left: 4px solid var(--color-accent, #99997A);
    padding: 15px;
    margin-bottom: 25px;
    font-size: 18px;
    line-height: 1.6;
    border-radius: 4px;
    color: var(--color-text, #454545);
}

.pt-sbs-form {
    background: var(--color-cards, #f7f7f7);
    padding: 32px;
    border-radius: 8px;
    box-shadow: none;
}

.pt-sbs-form-row {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
}

.pt-sbs-form-field {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.pt-sbs-form-field:has(.pt-sbs-email) {
    flex: 3;
}

.pt-sbs-form-field:has(.pt-sbs-city) {
    flex: 3;
}

.pt-sbs-form-field.pt-sbs-full-width {
    flex: 1 1 100%;
}

.pt-sbs-form-field label {
    margin-bottom: 6px;
    font-weight: 700;
    color: var(--color-text, #454545);
    font-size: 16px;
}

.pt-sbs-form-field label .required {
    color: var(--color-accent, #99997A);
}

.pt-sbs-form-field input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: var(--font-family, 'Alef', sans-serif);
    font-size: 16px;
    line-height: 1.5;
    color: var(--color-text, #454545);
    background: var(--color-white, #ffffff);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box;
}

.pt-sbs-form-field input:focus {
    outline: none;
    border-color: var(--color-accent, #99997A);
    box-shadow: 0 0 0 3px rgba(153, 153, 122, 0.15);
}

.pt-sbs-submit-btn {
    background-color: var(--color-accent, #99997A);
    color: var(--color-white, #ffffff);
    padding: 14px 40px;
    border: none;
    border-radius: 4px;
    font-family: var(--font-family, 'Alef', sans-serif);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    width: 100%;
}

.pt-sbs-submit-btn:hover {
    background-color: var(--color-text, #454545);
}

.pt-sbs-submit-btn:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

.pt-sbs-form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 4px;
    display: none;
    font-size: 15px;
    line-height: 1.5;
}

.pt-sbs-form-message.success {
    background-color: var(--color-cards, #f7f7f7);
    border: 1px solid var(--color-accent, #99997A);
    color: var(--color-text, #454545);
    display: block;
}

.pt-sbs-fallback-content {
    background-color: var(--color-cards, #f7f7f7);
    border-left: 4px solid var(--color-accent, #99997A);
    padding: 20px;
    border-radius: 4px;
    font-size: 18px;
    line-height: 1.6;
    color: var(--color-text, #454545);
}

/* Per-field validation errors (matching WPForms style) */
.pt-sbs-form-field input.pt-sbs-input-error {
    border-color: #cc0000;
}

/* Consent checkbox error */
.pt-sbs-consent-label a {
    text-decoration: underline;
}

.pt-sbs-consent-label:has(input.pt-sbs-input-error) {
    color: #cc0000;
}

.pt-sbs-consent-label:has(input.pt-sbs-input-error) a {
    color: #cc0000;
}

/* General form error/success messages */
.pt-sbs-form-message.error {
    background-color: #f2dede;
    border: 1px solid #eed3d7;
    color: #b94a48;
    display: block;
}

/* hCaptcha */
.pt-sbs-form .pt-sbs-form-row:has(.h-captcha) {
    justify-content: center;
}

.pt-sbs-form .h-captcha {
    margin-bottom: 4px;
}

/* Responsive */
@media (max-width: 768px) {
    .pt-sbs-form-row {
        flex-direction: column;
        gap: 0;
    }

    .pt-sbs-form-row .pt-sbs-form-field {
        margin-bottom: 20px;
    }

    .pt-sbs-form {
        padding: 20px;
    }
}