/*
 * Public control appearance.
 * Loaded after page-specific styles so button labels and selected states
 * consistently follow the shared Day and Night theme tokens.
 */
body.cms-public-theme .btn-primary {
    --bs-btn-color: var(--cms-primary-contrast);
    --bs-btn-bg: var(--cms-primary);
    --bs-btn-border-color: var(--cms-primary);
    --bs-btn-hover-color: var(--cms-primary-contrast);
    --bs-btn-hover-bg: color-mix(in srgb, var(--cms-primary) 88%, var(--cms-text-primary));
    --bs-btn-hover-border-color: color-mix(in srgb, var(--cms-primary) 88%, var(--cms-text-primary));
    --bs-btn-active-color: var(--cms-primary-contrast);
    --bs-btn-active-bg: color-mix(in srgb, var(--cms-primary) 80%, var(--cms-text-primary));
    --bs-btn-active-border-color: color-mix(in srgb, var(--cms-primary) 80%, var(--cms-text-primary));
    --bs-btn-disabled-color: var(--cms-primary-contrast);
    --bs-btn-disabled-bg: var(--cms-primary);
    --bs-btn-disabled-border-color: var(--cms-primary);
}

body.cms-public-theme .btn-outline-primary {
    --bs-btn-color: var(--cms-primary);
    --bs-btn-border-color: var(--cms-primary);
    --bs-btn-hover-color: var(--cms-primary-contrast);
    --bs-btn-hover-bg: var(--cms-primary);
    --bs-btn-hover-border-color: var(--cms-primary);
    --bs-btn-active-color: var(--cms-primary-contrast);
    --bs-btn-active-bg: var(--cms-primary);
    --bs-btn-active-border-color: var(--cms-primary);
    --bs-btn-disabled-color: var(--cms-primary);
    --bs-btn-disabled-border-color: var(--cms-primary);
}

body.cms-public-theme .btn-outline-secondary {
    --bs-btn-color: var(--cms-text-secondary);
    --bs-btn-border-color: var(--cms-border);
    --bs-btn-hover-color: var(--cms-text-primary);
    --bs-btn-hover-bg: var(--cms-hover-bg);
    --bs-btn-hover-border-color: var(--cms-primary);
    --bs-btn-active-color: var(--cms-primary);
    --bs-btn-active-bg: var(--cms-hover-bg);
    --bs-btn-active-border-color: var(--cms-primary);
    --bs-btn-disabled-color: var(--cms-text-secondary);
    --bs-btn-disabled-border-color: var(--cms-border);
}

body.cms-public-theme .btn-light {
    --bs-btn-color: var(--cms-text-primary);
    --bs-btn-bg: var(--cms-surface-secondary);
    --bs-btn-border-color: var(--cms-border);
    --bs-btn-hover-color: var(--cms-primary);
    --bs-btn-hover-bg: var(--cms-hover-bg);
    --bs-btn-hover-border-color: var(--cms-primary);
    --bs-btn-active-color: var(--cms-primary);
    --bs-btn-active-bg: var(--cms-hover-bg);
    --bs-btn-active-border-color: var(--cms-primary);
    --bs-btn-disabled-color: var(--cms-text-secondary);
    --bs-btn-disabled-bg: var(--cms-surface-secondary);
    --bs-btn-disabled-border-color: var(--cms-border);
}

body.cms-public-theme :is(
    .btn[aria-pressed="true"],
    .btn[aria-selected="true"],
    .btn.is-active,
    .btn-check:checked + .btn-outline-primary
) {
    border-color: var(--cms-primary);
    background: var(--cms-primary);
    color: var(--cms-primary-contrast);
}

body.cms-public-theme :is(.nav-pills, .nav-tabs) .nav-link.active {
    border-color: var(--cms-primary);
    background: var(--cms-primary);
    color: var(--cms-primary-contrast);
}

body.cms-public-theme .dropdown-menu {
    --bs-dropdown-link-active-bg: var(--cms-primary);
    --bs-dropdown-link-active-color: var(--cms-primary-contrast);
}

body.cms-public-theme .pagination {
    --bs-pagination-active-bg: var(--cms-primary);
    --bs-pagination-active-border-color: var(--cms-primary);
    --bs-pagination-active-color: var(--cms-primary-contrast);
}

body.cms-public-theme :is(
    .home-announcement-readmore__button,
    .home-announcement-readmore__link,
    .department-read-more__button,
    .leadership-profile-layout .profile-inline-more,
    .page-content-modal__content .profile-inline-more
) {
    color: var(--cms-primary);
}

body.cms-public-theme :is(
    .home-announcement-readmore__button,
    .home-announcement-readmore__link,
    .department-read-more__button,
    .leadership-profile-layout .profile-inline-more,
    .page-content-modal__content .profile-inline-more
):is(:hover, :focus-visible) {
    color: var(--cms-text-primary);
}

body.cms-public-theme :is(
    .department-v2__topbar-link,
    .department-v2__outline-btn
) {
    border-color: var(--cms-primary);
    background: var(--cms-surface);
    color: var(--cms-primary);
}

body.cms-public-theme :is(
    .department-v2__topbar-link,
    .department-v2__outline-btn
):is(:hover, :focus-visible) {
    border-color: var(--cms-primary);
    background: var(--cms-hover-bg);
    color: var(--cms-text-primary);
}

body.cms-public-theme .department-v2__section-action {
    border: 1px solid var(--cms-primary);
    background: var(--cms-primary);
    color: var(--cms-primary-contrast);
}

body.cms-public-theme .department-v2__section-action:is(:hover, :focus-visible, :active) {
    background: color-mix(in srgb, var(--cms-primary) 84%, var(--cms-text-primary));
    color: var(--cms-primary-contrast);
}

body.cms-public-theme .institutional-page .image-viewer-template__toolbar :is(
    .btn-outline-primary,
    .btn-outline-secondary
) {
    --bs-btn-color: var(--page-text, #ffffff);
    --bs-btn-border-color: color-mix(in srgb, var(--page-text, #ffffff) 72%, transparent);
    --bs-btn-hover-color: var(--page-bg, #172033);
    --bs-btn-hover-bg: var(--page-text, #ffffff);
    --bs-btn-hover-border-color: var(--page-text, #ffffff);
    --bs-btn-active-color: var(--page-bg, #172033);
    --bs-btn-active-bg: var(--page-text, #ffffff);
    --bs-btn-active-border-color: var(--page-text, #ffffff);
}

body.cms-public-theme .custom-section-image-viewer {
    --page-text: var(--cms-text-primary);
    --page-bg: var(--cms-surface);
    --page-accent: var(--cms-primary);
    color: var(--cms-text-primary);
}

body.cms-public-theme .custom-section-image-viewer .image-viewer-template__frame {
    border-color: var(--cms-border);
    background:
        linear-gradient(135deg, color-mix(in srgb, var(--cms-surface) 96%, transparent), color-mix(in srgb, var(--cms-surface-secondary) 92%, transparent)),
        radial-gradient(circle at top left, color-mix(in srgb, var(--cms-primary) 14%, transparent), transparent 36%);
}

body.cms-public-theme .custom-section-image-viewer .image-viewer-template__empty {
    border-color: var(--cms-border);
    background: var(--cms-surface-secondary);
    color: var(--cms-text-secondary) !important;
}

body.cms-public-theme .custom-section-image-viewer .image-viewer-template__toolbar :is(
    .btn-outline-primary,
    .btn-outline-secondary
) {
    --bs-btn-color: var(--cms-text-primary);
    --bs-btn-border-color: color-mix(in srgb, var(--cms-text-primary) 42%, var(--cms-border));
    --bs-btn-hover-color: var(--cms-primary-contrast);
    --bs-btn-hover-bg: var(--cms-primary);
    --bs-btn-hover-border-color: var(--cms-primary);
    --bs-btn-active-color: var(--cms-primary-contrast);
    --bs-btn-active-bg: var(--cms-primary);
    --bs-btn-active-border-color: var(--cms-primary);
}

body.cms-public-theme .public-header .nav-link.active {
    border-radius: 999px;
    background: color-mix(in srgb, var(--public-header-text, #ffffff) 18%, transparent);
    color: var(--public-header-text, #ffffff);
    font-weight: 700;
}

body.cms-public-theme .courses-directory,
body.cms-public-theme .courses-card {
    color: var(--cms-text-primary);
}

body.cms-public-theme .courses-card,
body.cms-public-theme .courses-card__body {
    background: var(--cms-surface);
}

body.cms-public-theme .courses-card__media {
    border-color: var(--cms-border);
    background: var(--cms-surface-secondary);
}

/*
 * Present the primary department section controls as text navigation while
 * retaining their button/link semantics, touch target, and modal behavior.
 * The separate More control remains visually button-like.
 */
body.cms-public-theme .department-public__section-nav {
    justify-content: flex-start;
}

body.cms-public-theme .department-public__nav-primary {
    flex: 0 1 auto;
}

body.cms-public-theme .department-public__nav-more {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    margin-left: 0;
}

body.cms-public-theme .department-public__nav-primary .department-public__nav-button {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    padding: 8px 4px;
    border-radius: 0;
    background: transparent;
    color: var(--cms-text-secondary);
    line-height: 1.25;
}

body.cms-public-theme .department-public__nav-primary .department-public__nav-button:is(:hover, :focus-visible, .is-active) {
    background: transparent;
    color: var(--cms-primary);
}

body.cms-public-theme .department-public__nav-primary .department-public__nav-button.is-active {
    font-weight: 700;
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 6px;
}

body.cms-public-theme .department-public__nav-primary .department-public__nav-button:focus-visible {
    outline: 2px solid var(--cms-primary);
    outline-offset: 2px;
}

body.cms-public-theme :is(
    .courses-department h2,
    .courses-card h3,
    .courses-card__meta dd,
    .courses-directory__empty h2
) {
    color: var(--cms-text-primary);
}

body.cms-public-theme :is(
    .courses-directory__result-summary,
    .courses-department__description,
    .courses-card__description,
    .courses-card__meta dt,
    .courses-directory__empty
) {
    color: var(--cms-text-secondary);
}

/*
 * Public department section modals.
 * Legacy department cards and gallery placeholders use fixed light colors in
 * app.css. Keep the correction scoped to public department modals while using
 * the shared Day and Night theme tokens.
 */
body.cms-public-theme .department-section-modal :is(
    .modal-content,
    .modal-header,
    .modal-body,
    .department-record-card,
    .department-program-card__body
) {
    border-color: var(--cms-border);
    background: var(--cms-surface);
    color: var(--cms-text-primary);
}

body.cms-public-theme .department-section-modal .department-program-card__media {
    border-color: var(--cms-border);
    background: var(--cms-surface-secondary);
}

body.cms-public-theme .department-section-modal :is(
    .modal-title,
    .department-record-card h2,
    .department-program-card__body h2,
    .department-program-card__details,
    .department-program-card__summary,
    .department-public__contact dd
) {
    color: var(--cms-text-primary);
}

body.cms-public-theme .department-section-modal :is(
    .department-program-card__details,
    .department-public__placeholder,
    .department-public__gallery-item
) {
    border-color: var(--cms-border);
}

body.cms-public-theme .department-section-modal .department-public__placeholder {
    background: var(--cms-surface-secondary);
    color: var(--cms-text-secondary);
}

body.cms-public-theme .department-section-modal .department-public__gallery-item {
    background: var(--cms-surface-secondary);
}

body.cms-public-theme .department-section-modal :is(
    .department-record-card dt,
    .department-public__contact dt,
    .text-muted
) {
    color: var(--cms-text-secondary) !important;
}