/* Phase 6 — Wellbeing & Accessibility themes and components */

/* Display scale */
body.fb-a11y-text--large {
    --font-body: 1.05rem;
    --font-page-title: clamp(1.4rem, 2.2vw, 1.75rem);
}

body.fb-a11y-text--xlarge {
    --font-body: 1.2rem;
    --font-page-title: clamp(1.55rem, 2.5vw, 2rem);
    --font-button: 1rem;
}

body.fb-a11y-btn--large .vds-btn,
body.fb-a11y-btn--large .fb-comm-views__chip {
    min-height: 3.25rem;
    font-size: 1.05rem;
}

body.fb-a11y-btn--xlarge .vds-btn,
body.fb-a11y-btn--xlarge .fb-comm-views__chip {
    min-height: 3.75rem;
    font-size: 1.15rem;
    padding-inline: 1.15rem;
}

body.fb-a11y-space--comfortable .vb-app-shell,
body.fb-a11y-space--comfortable .vds-page {
    --space-section: 1.75rem;
}

body.fb-a11y-space--comfortable .vds-section,
body.fb-a11y-space--comfortable .fb-comm-views__section {
    margin-bottom: 1.75rem;
}

body.fb-a11y-space--compact .vds-section {
    margin-bottom: 0.75rem;
}

/* Themes */
body.fb-a11y-theme--high_contrast {
    --background: #ffffff;
    --surface: #ffffff;
    --text-primary: #000000;
    --text-muted: #111111;
    --border: #000000;
    --border-strong: #000000;
    --primary: #000000;
    --primary-hover: #111111;
    --fb-primary: #000;
    --fb-border: #000;
    --fb-surface: #fff;
}

body.fb-a11y-theme--dark_high_contrast {
    --background: #000000;
    --surface: #111111;
    --surface-muted: #1a1a1a;
    --text-primary: #ffffff;
    --text-muted: #f5f5f5;
    --border: #ffffff;
    --border-strong: #ffffff;
    --primary: #ffffff;
    --primary-hover: #e5e5e5;
    --fb-primary: #fff;
    --fb-border: #fff;
    --fb-surface: #111;
    color: #fff;
    background: #000;
}

body.fb-a11y-theme--dark_high_contrast .vb-sidebar,
body.fb-a11y-theme--dark_high_contrast .vds-card,
body.fb-a11y-theme--dark_high_contrast .vb-app-main {
    background: #111;
    color: #fff;
    border-color: #fff;
}

body.fb-a11y-theme--outdoor {
    --background: #ffffff;
    --surface: #ffffff;
    --text-primary: #000000;
    --text-muted: #000000;
    --border: #000000;
    --primary: #000000;
    --fb-primary: #000;
    --fb-border: #000;
}

body.fb-a11y-theme--outdoor .vds-btn,
body.fb-a11y-theme--outdoor .fb-emotion-card,
body.fb-a11y-theme--outdoor .fb-story-card {
    border-width: 3px;
}

body.fb-a11y-reduced-motion *,
body.fb-a11y-reduced-motion *::before,
body.fb-a11y-reduced-motion *::after,
body.fb-a11y-fatigue *,
body.fb-a11y-fatigue *::before,
body.fb-a11y-fatigue *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
}

body.fb-a11y-fatigue .vb-nav-section,
body.fb-a11y-fatigue .fb-advanced-options,
body.fb-a11y-fatigue [data-advanced-options] {
    display: none !important;
}

/* Focus Mode */
.fb-focus-mode-page .vb-sidebar,
.fb-focus-mode-active .vb-sidebar {
    opacity: 0.35;
}

.fb-focus-view {
    display: grid;
    gap: 1.25rem;
}

.fb-focus-view__card {
    display: none;
    gap: 1.25rem;
    padding: 1.5rem;
    border: 2px solid var(--border, #cbd5e1);
    border-radius: 1.25rem;
    background: var(--surface, #fff);
}

.fb-focus-view__card.is-active {
    display: grid;
}

.fb-focus-view__text {
    margin: 0;
    font-size: clamp(2rem, 6vw, 3.2rem);
    line-height: 1.2;
    font-weight: 700;
}

.fb-focus-view__nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

.fb-focus-view__counter {
    font-weight: 600;
}

/* Emotion / Story / Milestone */
.fb-emotion-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
}

.fb-emotion-card {
    display: grid;
    gap: 0.65rem;
    padding: 0.85rem;
    border: 1px solid var(--border, #e2e8f0);
    border-radius: 1.15rem;
    background: var(--surface, #fff);
}

.fb-emotion-card__main {
    display: grid;
    gap: 0.4rem;
    width: 100%;
    min-height: 8rem;
    padding: 1rem;
    border: 0;
    border-radius: 1rem;
    background: #eef2ff;
    color: inherit;
    text-align: center;
    cursor: pointer;
}

.fb-emotion-card__label {
    font-size: 1.25rem;
    font-weight: 700;
}

.fb-emotion-card__phrase {
    font-size: 1rem;
}

.fb-emotion-card__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.fb-story-card,
.fb-story-view .fb-story-card {
    padding: 1.15rem 1.25rem;
    border: 1px solid var(--border, #e2e8f0);
    border-radius: 1rem;
    background: var(--surface, #fff);
    margin-bottom: 1rem;
}

.fb-story-card__title {
    margin: 0 0 0.5rem;
    font-size: 1.15rem;
    font-weight: 700;
}

.fb-story-card__content {
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.5;
    white-space: pre-wrap;
}

.fb-milestone-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0.85rem;
}

.fb-milestone-card {
    display: flex;
    gap: 0.75rem;
    padding: 1rem;
    border: 1px solid var(--border, #e2e8f0);
    border-radius: 1rem;
    background: var(--surface, #fff);
}

.fb-milestone-card.is-pending {
    opacity: 0.65;
}

.fb-milestone-card__title {
    margin: 0 0 0.25rem;
    font-size: 1rem;
    font-weight: 700;
}

.fb-milestone-card__description,
.fb-milestone-card__status {
    margin: 0;
    font-size: 0.9rem;
}

.fb-accessibility-settings__section {
    padding: 1.25rem;
    border: 1px solid var(--border, #e2e8f0);
    border-radius: 1rem;
    background: var(--surface, #fff);
}

/* About me section switcher */
.fb-about-me-nav {
    margin: 0 0 1.25rem;
}

.fb-about-me-nav__list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.fb-about-me-nav__link {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    padding: 0.5rem 1rem;
    border: 1px solid var(--border, #e2e8f0);
    border-radius: 999px;
    background: var(--surface, #fff);
    color: var(--text-primary, #1e293b);
    font-weight: 600;
    text-decoration: none;
}

.fb-about-me-nav__link:hover,
.fb-about-me-nav__link:focus-visible {
    border-color: var(--primary, #6d28d9);
    color: var(--primary, #6d28d9);
    outline: 2px solid var(--primary, #6d28d9);
    outline-offset: 2px;
}

.fb-about-me-nav__link.is-active {
    background: var(--primary, #6d28d9);
    border-color: var(--primary, #6d28d9);
    color: #fff;
}

/* Fatigue break reminder */
.fb-fatigue-break {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    z-index: 40;
    max-width: min(22rem, calc(100vw - 2rem));
    padding: 1rem 1.1rem;
    border: 1px solid var(--border, #cbd5e1);
    border-radius: 1rem;
    background: var(--surface, #fff);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.12);
}

.fb-fatigue-break[hidden] {
    display: none !important;
}

.fb-fatigue-break__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

@media (prefers-reduced-motion: reduce) {
    .fb-fatigue-break,
    .fb-emotion-card,
    .fb-focus-view__card {
        transition: none !important;
    }
}

@media print {
    .vb-sidebar,
    .fb-explain-aphasia__toolbar,
    .fb-story-edit-section,
    .fb-fatigue-break {
        display: none !important;
    }
}