/**
 * Newsletter Subscription Widget Styles
 *
 * Uses the IABT design system (--iabt-* variables) for typography,
 * color references, and spacing. Light, clean design with soft
 * background and high-contrast text for professional readability.
 *
 * MC4WP form integration uses `display: contents` on wrapper <p>
 * and <label> elements so email + submit inputs flow into a single
 * flex row regardless of the MC4WP form markup structure.
 *
 * All child selectors are scoped under .iabt-newsletter
 * to achieve specificity 0,2,0 — high enough for responsive rules
 * to override base rules via source order, but lower than Elementor's
 * {{WRAPPER}}-prefixed selectors (0,3,0+) so user overrides win.
 */

/* Root container */
.iabt-newsletter {
    width: 100%;
    overflow: hidden;
    border-radius: var(--iabt-radius-card);
    font-family: var(--iabt-font-family);
    background: var(--iabt-bg-soft);
    border: 1px solid var(--iabt-border);
}

/* Inner wrapper — base */
.iabt-newsletter .iabt-newsletter__inner {
    padding: 36px 44px;
}

/* Inline layout variant */
.iabt-newsletter--inline .iabt-newsletter__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

/* Stacked layout variant */
.iabt-newsletter--stacked .iabt-newsletter__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 24px;
}

/* Content area */
.iabt-newsletter .iabt-newsletter__content {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
    min-width: 0;
}

.iabt-newsletter--stacked .iabt-newsletter__content {
    justify-content: center;
}

/* Icon */
.iabt-newsletter .iabt-newsletter__icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--iabt-blue-soft);
    border-radius: 14px;
    color: var(--iabt-primary);
    transition: background-color 0.2s ease;
}

/* Heading */
.iabt-newsletter .iabt-newsletter__heading {
    margin: 0 0 4px 0;
    font-size: var(--iabt-h4);
    font-weight: var(--iabt-font-bold);
    line-height: var(--iabt-line-height-heading);
    color: var(--iabt-text-primary);
}

/* Description */
.iabt-newsletter .iabt-newsletter__description {
    margin: 0;
    font-size: var(--iabt-text-sm);
    font-weight: var(--iabt-font-regular);
    line-height: var(--iabt-line-height-body);
    color: var(--iabt-text-secondary);
}

/* Form area */
.iabt-newsletter .iabt-newsletter__form {
    flex: 0 0 auto;
    min-width: 400px;
}

.iabt-newsletter--stacked .iabt-newsletter__form {
    width: 100%;
    max-width: 500px;
    min-width: unset;
}

/* --- MC4WP Form Styling ---
 *
 * MC4WP wraps each field in its own <p> tag, and the email input
 * is typically inside a <label> inside a <p>. We use `display: contents`
 * on <p> and <label> so the actual <input> elements become direct
 * flex children of .mc4wp-form-fields, forming a single inline row.
 */

.iabt-newsletter .mc4wp-form {
    margin: 0;
}

/* Make the form-fields wrapper the flex container */
.iabt-newsletter .mc4wp-form-fields {
    display: flex;
    align-items: stretch;
    flex-wrap: wrap;
}

/* Collapse <p> wrappers so direct form controls can align in flex. */
.iabt-newsletter .mc4wp-form-fields p {
    display: contents;
}

/* Only flatten + visually hide the email label; keep other labels visible. */
.iabt-newsletter .mc4wp-form-fields label:has(input[type="email"]) {
    display: contents;
    font-size: 0;
    color: transparent;
}

/* Keep typo suggestions readable even when the email label text is hidden */
.iabt-newsletter .mc4wp-form-fields .mc4wp-email-suggestion {
    flex-basis: 100%;
    margin-top: 8px;
    font-size: var(--iabt-text-xs);
    font-weight: var(--iabt-font-regular);
    line-height: var(--iabt-line-height-body);
    color: var(--iabt-text-secondary);
}

.iabt-newsletter .mc4wp-form-fields .mc4wp-email-suggestion a {
    color: var(--iabt-primary);
    font-size: inherit;
    font-weight: var(--iabt-font-medium);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.iabt-newsletter .mc4wp-form-fields .mc4wp-email-suggestion a:hover {
    color: var(--iabt-accent);
}

/* Email input — pill left side */
.iabt-newsletter .mc4wp-form input[type="email"] {
    flex: 1;
    min-width: 0;
    padding: 14px 20px;
    border: 1px solid var(--iabt-border);
    border-right: none;
    border-radius: var(--iabt-radius-pill) 0 0 var(--iabt-radius-pill);
    background: var(--iabt-bg-main);
    color: var(--iabt-text-primary);
    font-family: var(--iabt-font-family);
    font-size: var(--iabt-text-sm);
    font-weight: var(--iabt-font-regular);
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.iabt-newsletter .mc4wp-form input[type="email"]::placeholder {
    color: var(--iabt-muted);
}

.iabt-newsletter .mc4wp-form input[type="email"]:focus {
    border-color: hsla(var(--iabt-accent-hsl), 0.5);
}

/* Submit button — pill right side */
.iabt-newsletter .mc4wp-form input[type="submit"] {
    padding: 14px 28px;
    background: var(--iabt-accent);
    color: var(--iabt-bg-main);
    border: 1px solid var(--iabt-accent);
    border-radius: 0 var(--iabt-radius-pill) var(--iabt-radius-pill) 0;
    font-family: var(--iabt-font-family);
    font-size: var(--iabt-text-sm);
    font-weight: var(--iabt-font-semibold);
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease, border-color 0.2s ease;
    white-space: nowrap;
    letter-spacing: var(--iabt-letter-spacing-wide);
    text-transform: uppercase;
}

.iabt-newsletter .mc4wp-form input[type="submit"]:hover {
    background: var(--iabt-accent-hover);
    border-color: var(--iabt-accent-hover);
}

.iabt-newsletter .mc4wp-form input[type="submit"]:active {
    transform: scale(0.98);
}

/* MC4WP response fallback (shown when toast runtime is unavailable) */
.iabt-newsletter .mc4wp-response {
    margin-top: 12px;
}

.iabt-newsletter .mc4wp-alert {
    margin: 0;
    padding: 12px 14px;
    border: 1px solid var(--iabt-border);
    border-radius: 10px;
    background: var(--iabt-bg-main);
    color: var(--iabt-text-primary);
    font-size: var(--iabt-text-sm);
    font-weight: var(--iabt-font-medium);
    line-height: var(--iabt-line-height-body);
}

.iabt-newsletter .mc4wp-alert + .mc4wp-alert {
    margin-top: 8px;
}

.iabt-newsletter .mc4wp-alert p {
    margin: 0;
    color: inherit;
}

.iabt-newsletter .mc4wp-success {
    border-color: hsla(var(--iabt-success-hsl), 0.35);
    background: hsla(var(--iabt-success-hsl), 0.1);
    color: var(--iabt-success);
}

.iabt-newsletter .mc4wp-error {
    border-color: hsla(var(--iabt-error-hsl), 0.35);
    background: hsla(var(--iabt-error-hsl), 0.1);
    color: var(--iabt-error);
}

.iabt-newsletter .mc4wp-notice {
    border-color: hsla(var(--iabt-warning-hsl), 0.35);
    background: hsla(var(--iabt-warning-hsl), 0.1);
    color: var(--iabt-warning);
}

/* Hide inline responses when toast alerts are available. */
.iabt-toast-ready .iabt-newsletter .mc4wp-response {
    position: absolute;
    width: 0;
    height: 0;
    margin: 0;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
}

/* Fallback message (shown when MC4WP is not active) */
.iabt-newsletter .iabt-newsletter__fallback {
    padding: 12px 20px;
    background: hsla(var(--iabt-warning-hsl), 0.08);
    border: 1px solid hsla(var(--iabt-warning-hsl), 0.2);
    border-radius: 10px;
    color: var(--iabt-warning);
    font-size: var(--iabt-text-sm);
}

.iabt-newsletter .iabt-newsletter__fallback p {
    margin: 0;
}

/* ─── Responsive Design ─── */

/* Tablet */
@media (max-width: 1024px) {
    .iabt-newsletter .iabt-newsletter__inner {
        padding: 28px 32px;
    }

    .iabt-newsletter--inline .iabt-newsletter__inner {
        gap: 28px;
    }

    .iabt-newsletter .iabt-newsletter__form {
        min-width: 320px;
    }

    .iabt-newsletter .iabt-newsletter__heading {
        font-size: var(--iabt-text-lg);
    }
}

/* Mobile */
@media (max-width: 768px) {
    .iabt-newsletter--inline .iabt-newsletter__inner {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }

    .iabt-newsletter--inline .iabt-newsletter__content {
        justify-content: center;
    }

    .iabt-newsletter .iabt-newsletter__form {
        width: 100%;
        min-width: unset;
    }

    .iabt-newsletter .iabt-newsletter__inner {
        padding: 24px 20px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .iabt-newsletter .iabt-newsletter__icon {
        width: 44px;
        height: 44px;
        border-radius: 12px;
    }

    .iabt-newsletter .iabt-newsletter__icon svg {
        width: 22px;
        height: 22px;
    }

    .iabt-newsletter .iabt-newsletter__heading {
        font-size: var(--iabt-text-base);
    }

    .iabt-newsletter .mc4wp-form input[type="email"] {
        padding: 12px 16px;
    }

    .iabt-newsletter .mc4wp-form input[type="submit"] {
        padding: 12px 20px;
        font-size: var(--iabt-text-xs);
    }

}

/* ─── RTL Support ─── */

[dir="rtl"] .iabt-newsletter .mc4wp-form input[type="email"] {
    border-right: 1px solid var(--iabt-border);
    border-left: none;
    border-radius: 0 var(--iabt-radius-pill) var(--iabt-radius-pill) 0;
}

[dir="rtl"] .iabt-newsletter .mc4wp-form input[type="submit"] {
    border-radius: var(--iabt-radius-pill) 0 0 var(--iabt-radius-pill);
}

/* ─── Accessibility ─── */

.iabt-newsletter .mc4wp-form input[type="email"]:focus-visible {
    border-color: var(--iabt-accent);
}

.iabt-newsletter .mc4wp-form input[type="submit"]:focus-visible {
    outline: 2px solid var(--iabt-accent);
    outline-offset: -2px;
}

/* ─── Print ─── */

@media print {
    .iabt-newsletter {
        break-inside: avoid;
        border: 1px solid var(--iabt-border);
    }
}

/* ─── Elementor Editor ─── */

.elementor-editor-active .iabt-newsletter {
    pointer-events: auto;
}