diff --git a/design/README.md b/design/README.md
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+# Ganjoor design system
+
+This folder holds the app's design system, extracted from its code:
+- `tokens.json`: colours for all six themes, type styles, spacing, radii and sizes.
+- `components/`: usage guidelines for each component, with a static preview.
+- `assets/`: the logo and icons as SVG.
+- `wireframes/`: the tablet and foldable layout, state by state.
+
+The font files referenced in `tokens.json` (`fonts/…`) are the app's own, in `app/src/main/res/font/`, and the store screenshots are in `fastlane/metadata/android/fa/images/`. The previews use CSS variables named after the tokens. They render in the published design system artifact, which generates those variables from `tokens.json`.
+
+---
+
+Ganjoor is a quiet, long-form reader for Persian poetry, made for Persian, Urdu and Arabic script. The poem is the interface: everything else gets out of its way, says plainly what it does, and works offline. The palette comes from Persian tilework, turquoise with saffron accents, alongside warm paper tones for long sessions.
+
+Built on Material 3 (Jetpack Compose). Tokens follow the Material colour roles one to one, so `primary` here is `MaterialTheme.colorScheme.primary` in the app.
+
+## Content fundamentals
+
+- **Persian first.** The interface defaults to Persian whatever the phone's locale, and also speaks Urdu and English. The app is called **گنجور** in every language. Languages are named in their own script (فارسی · اردو · English).
+- **Right-to-left, always.** The whole interface lays out and navigates RTL, even when the UI language is English. Directional icons mirror.
+- **Plain, specific, honest.** Say what happened and what to do next, without blaming the reader: "This isn't downloaded. Turn off offline mode, or download it first." is right; "Network error" is not. A setting's note says when it applies: "Applies to the dark themes; saves power on OLED screens".
+- **Sentence case, no exclamation marks, no emoji.** Labels are short verbs or nouns: *Save this passage*, *Copy*, *Share*, *Download every poet*. A state replaces the verb: *Saved*.
+- **Credit and disclose.** AI text is always labelled: "AI-generated by Ganjoor, not by the poet". The app is unofficial and says so in About. It is never presented as ganjoor.net's own.
+- **Give the reader something useful.** Listings show each poem's opening line under its title, because "Ghazal 237" tells you nothing.
+
+## Visual foundations
+
+### Colour and themes
+Six themes, all the same roles. **Light** and **Dark** use turquoise `primary` with saffron `secondary`. **Sepia** and **Sepia night** are aged-paper schemes with walnut `primary`; the night one is dark without a blue cast. **OLED black** isn't a separate palette. It is a flag on either dark theme that moves only the surfaces towards black (in Oklab) and leaves text and accents exactly as they are. That gives the two themes *Dark · OLED black* and *Sepia night · OLED black*.
+
+- Page ground is `surface`. Primary text is `on-surface`; secondary text and icons are `on-surface-variant`.
+- `primary` is for what you can tap or what is active: tappable breadcrumbs, TextButtons, section labels, a saved bookmark, the pin mark. It is never used for running text.
+- Selected chips and portrait discs use `secondary-container` with `on-secondary-container`.
+- Poet cards use `surface-container-highest`; sheets use `surface-container-low`; the bottom search bar uses `surface-tonal-3`.
+- `downloaded` (green) appears only with the check-circle, so the state is never shown by colour alone.
+- Every text pair named in a token's notes meets 4.5:1 in all six themes. Sepia's `outline` is 3.3:1 on `surface`, which passes for borders only.
+
+### Typography
+- **Poems are always Noto Naskh Arabic or Noto Nastaliq Urdu**, whatever the UI language. Use `poem-naskh` by default and `poem-nastaliq` when the reader picks it. The reader chooses a size from 14 to 40px (default 22) and a weight of Regular, Medium, Semibold or Bold, because thin naskh strokes wash out on a lit screen, especially in dark themes. Leading is 1.8× for naskh and 2.4× for nastaliq, whose diagonal stacking and deep descenders would otherwise clip.
+- **The Persian and Urdu interface** uses the Material 3 type scale in Naskh (`title-medium`, `body-small`…).
+- **The English interface** uses the same scale in **Libron**, a reading serif (`en-title-medium`…). Libron never sets a poem.
+
+### Layout and spacing
+Values are the Compose dp values written in the code (1dp = 1px): `space-20` for the reader column and settings sheet sides, `space-12` for list sides and grid gutters, `space-8` as the default gap, and `space-6` above and below each couplet. Touch targets are `touch` (48px). The poet grid is adaptive with columns of at least `poet-grid-min`.
+
+**Couplets** stack on a phone: the first hemistich aligns to the start, the second to the end. Prose (Golestan, Nowruznameh) is justified. On large screens the hemistichs sit side by side (see **ColumnBrowser**).
+
+**One-handed reach:** the poets search lives in a bottom bar, and the settings open as a bottom sheet.
+
+### Shape, elevation, motion
+Shapes are Material's: `radius-sm` for chips, `radius-md` for cards, `radius-xl` for sheet tops and `radius-full` for buttons and portrait discs. There are no drop shadows. Elevation is tonal: surface containers step up in tone. Motion is Material's default. The one custom transition is ColumnBrowser's column slide, 400ms emphasized-decelerate.
+
+### States
+Pressed and hovered states use Material's state layers. A focus ring is 2px `primary` with a 2px offset, at least 3:1 on every surface. Show a selection with a fill (a chip or the selected pane row) as well as a check mark or a change of word.
+
+### Imagery
+Poet portraits come from Ganjoor and are cropped into a circle on `secondary-container`. The poet's initial sits underneath, so a missing portrait never leaves a hole. There are no other illustrations.
+
+## Iconography
+Material Icons in the filled style, at 24px, tinted with colour roles (see the Icons group). Use the standard Android share glyph wherever there is sharing, because people recognise it before reading the label. The brand mark is the eight-pointed khatam star (see Logos). There is no wordmark: گنجور is set in Naskh.
+
+## Large screens
+Tablets and unfolded foldables use **ColumnBrowser**. Tapping a poet collapses the home grid into a narrow poets column on the far right (portrait with the name underneath). To its left come the poet's books, then the chapters or poems of the open book, each column scrolling on its own. Older columns narrow as new ones open, so the poem stays near the middle, and a top-bar button hides the columns when the reader wants to focus on the poem. Phones are unchanged.
diff --git a/design/assets/Icons/README.md b/design/assets/Icons/README.md
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+# Icons
+
+The app uses **Material Icons, filled style**: `Icons.Default.*` from Compose for back (auto-mirrored), home, search, settings, share, favourite or favourite-border, check-circle and the keyboard arrows. It also keeps the vector drawables below, which are copies of Material symbols for glyphs Compose's core set lacks.
+
+All of them are single-ink SVGs drawn in ink `#191c1c` (light `on-surface`). In the app they are tinted at runtime: actions in `on-surface-variant`, the toggled state in `primary`, and the download tick in `downloaded`. When you use these files in ``, swap the fill for the colour you need.
+
+| File | Material name | Where |
+|---|---|---|
+| ic-download.svg | download | Downloads in the top bar; download a poet |
+| ic-pin.svg | push_pin | Pin mark on a pinned poet, 16px |
+| ic-view-grid.svg / ic-view-list.svg | grid_view / view_list | Poets view toggle |
+| ic-language.svg | language | UI language switcher |
+| ic-share.svg | share | Share a poem or passage |
+| ic-lookup.svg | search | Dictionary entry in the selection menu |
+| ic-ask.svg | auto_awesome | Ask an assistant |
+| ic-pause.svg | pause | Recitation player |
diff --git a/design/assets/Icons/ic-ask.svg b/design/assets/Icons/ic-ask.svg
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+
diff --git a/design/assets/Icons/ic-download.svg b/design/assets/Icons/ic-download.svg
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+
diff --git a/design/assets/Icons/ic-language.svg b/design/assets/Icons/ic-language.svg
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+
diff --git a/design/assets/Icons/ic-lookup.svg b/design/assets/Icons/ic-lookup.svg
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+
diff --git a/design/assets/Icons/ic-pause.svg b/design/assets/Icons/ic-pause.svg
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+
diff --git a/design/assets/Icons/ic-pin.svg b/design/assets/Icons/ic-pin.svg
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+
diff --git a/design/assets/Icons/ic-share.svg b/design/assets/Icons/ic-share.svg
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+
diff --git a/design/assets/Icons/ic-view-grid.svg b/design/assets/Icons/ic-view-grid.svg
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+
diff --git a/design/assets/Icons/ic-view-list.svg b/design/assets/Icons/ic-view-list.svg
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+
diff --git a/design/assets/Logos/README.md b/design/assets/Logos/README.md
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+# Logos
+
+The mark is an eight-pointed star (khatam) with an eight-pointed star cut from its centre, from Persian tilework. The app has no wordmark: the name گنجور is set in type (Noto Naskh Arabic) wherever it appears.
+
+- `ganjoor-mark.svg`: the adaptive launcher icon as composed. The star is in paper `#f1e5ce` (sepia `surface`) on a turquoise `#00696e` (light `primary`) square. Use it on any ground.
+- `ganjoor-star-mono.svg`: the monochrome launcher layer, black on transparent, used for Android 13 themed icons. It only works on light grounds.
+- `ganjoor-launcher-round.png`: the rendered round launcher icon, xxxhdpi.
+
+Don't recolour the star, add a wordmark or outline it.
diff --git a/design/assets/Logos/ganjoor-mark.svg b/design/assets/Logos/ganjoor-mark.svg
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+
diff --git a/design/assets/Logos/ganjoor-star-mono.svg b/design/assets/Logos/ganjoor-star-mono.svg
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+
diff --git a/design/components/BottomSearchBar/README.md b/design/components/BottomSearchBar/README.md
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+# BottomSearchBar
+
+The poets search, docked at the *bottom* of the home screen where a one-handed thumb reaches.
+
+- **Consumer provides:** the query and handlers for change and for "search poems".
+- A Surface at tonal elevation 3 (`surface-tonal-3`), `space-12` / `space-8` padding, holding an OutlinedTextField (`radius-xs`, `outline` border, leading search icon) labelled "Search poets".
+- Typing filters the poets in place. Once there is a query, a row appears above the field — "Search poems for “…”" with a `primary` search icon — that carries the same words into full-text poem search.
+- Rides above the keyboard (ime padding) and the navigation bar.
diff --git a/design/components/BottomSearchBar/preview.html b/design/components/BottomSearchBar/preview.html
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+
+
+
+
جستوجوی شعرها برای «حافظ»
حافظ
+
+
diff --git a/design/components/Breadcrumbs/README.md b/design/components/Breadcrumbs/README.md
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+# Breadcrumbs
+
+The poem's path at the top of the reader — poet » book » section » this poem — with every ancestor tappable.
+
+- **Consumer provides:** the poem's full title and URL; crumbs are split from them.
+- `title-medium`. Ancestors are `primary` and open that category; the current poem is `on-surface` and not a link; the ` » ` separators are `on-surface-variant`.
+- Wraps onto further lines (FlowRow) instead of truncating — a long Golestan path stays readable.
+- If no crumbs can be derived, show the full title as plain `title-medium` text.
+- Below it: the recitation player, then the metre line in `body-small` / `on-surface-variant`.
diff --git a/design/components/Breadcrumbs/preview.html b/design/components/Breadcrumbs/preview.html
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+
+
+
+
+
مفاعیلن مفاعیلن مفاعیلن مفاعیلن (هزج مثمن سالم)
+
+
diff --git a/design/components/ColumnBrowser/README.md b/design/components/ColumnBrowser/README.md
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+# ColumnBrowser
+
+The layout for tablets and unfolded foldables. A narrow column of poets sits on the right. Beside it is a column for each level of the open book (books › chapters › poems), and the open page fills the rest of the screen on the left. Phones keep today's navigation. Built in `app/src/main/java/com/ganjoor/android/ui/ColumnBrowser.kt`; wireframes are in `design/wireframes/`.
+
+## Window sizes
+
+| Width | Layout |
+|---|---|
+| < 600dp (phones, a folded foldable) | Unchanged: one screen at a time. |
+| 600–839dp (small tablets, a book-style foldable open in portrait) | Poets column, the **newest** list column only (its header has a back arrow to the level above), and the page. |
+| ≥ 840dp (tablets, an open foldable in landscape) | Poets column, up to three list columns, and the page. |
+
+Both layouts use the same navigation routes, so folding or unfolding keeps your place.
+
+## Columns, right to left
+
+1. **Poets** (`surface-container`, 96dp; 80dp once two or more lists are open or a poem is being read): a portrait disc (56dp, or 44dp when narrow) with the name underneath in `label-medium`. The selected poet gets a `secondary-container` tile and a 2dp `primary` ring around the portrait. The poets appear in the same order as on the home screen, pinned poets first.
+2. **List columns** (`surface-container-low`): a poet's books, a book's chapters, a chapter's poems. The header shows the title of what the column lists. Selecting a row replaces every column to its left. Each column keeps its own scroll position.
+3. **The page** (`surface`): the usual TopAppBar, then the breadcrumbs, then the content at a centred measure (680dp for a poem, 760dp for a book's cards).
+
+## Columns give their room to the page
+
+| Column | Browsing | Reading a poem |
+|---|---|---|
+| Newest | 224dp: `body-large` titles, poems show their first line, and a chevron where a row opens another column | 168dp, terse |
+| One back | 168dp, terse | 132dp, terse |
+| Two back | 132dp, terse | 132dp, terse |
+
+**Terse** means `body-medium` titles wrapped to two lines and cut with an ellipsis, with no first lines and no chevrons. Width changes animate over 300ms. A new column opens out from zero width.
+
+## Reader view
+
+- The **hide** button (`menu_open`) is the first action in the page's top bar. It slides the columns away to the right, and the page takes the whole width, still centred.
+- While the columns are hidden, a **floating button** (`menu`) at the bottom-right corner brings them back exactly as they were.
+- The choice is saved (`columnsHidden` in Settings).
+
+## Couplets
+
+When the page is at least 640dp wide, a Right+Left couplet sits on one line: the first half at the start, the second at the end, 32dp apart. When it's narrower, couplets stack as on the phone. Centred verses and prose always keep their own lines.
+
+## Dictionary
+
+On large screens, tapping a word opens **WordPanel** on the left instead of the bottom sheet:
+- `surface-container-low`, 360dp wide, with a "Dictionary" header, a ✕ button, and the same lookup and couplet actions as the sheet.
+- The poem moves over to make room, so nothing being read is covered.
+- The tapped word stays highlighted in the verse (`secondary-container` / `on-secondary-container`), on phones too.
+- ✕ or Back closes the panel.
+
+## Loading
+
+Nothing covers the whole screen while it loads, on phones as well:
+- Only the part that is waiting shows a skeleton shaped like its content (`Skeleton.kt`): list rows in a column, portrait discs in the poets column, cards on a book's page, couplets on a poem.
+- The real top bar stays visible above the skeleton, so Back already works.
+- The skeletons pulse softly, and the content fades in over them when it arrives.
+
+## Not yet done
+
+- Lining the page edge up with a foldable's hinge (`FoldingFeature`, Jetpack WindowManager).
diff --git a/design/components/Couplet/README.md b/design/components/Couplet/README.md
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+# Couplet
+
+One line of poetry: two hemistichs stacked on a phone, the first pushed to the start of the line and the second to the end — the way Ganjoor itself reads.
+
+- **Consumer provides:** the couplet's verses (each with its position), the reading style from settings (`poem-naskh` or `poem-nastaliq` at the reader's size and weight), and handlers for a tapped word and for the actions.
+- Alignment by verse position: first hemistich `start`, second `end`, centred verses `center`, prose (single/paragraph/comment) `justify` so Golestan and Nowruznameh fill the column.
+- `space-6` above and below each couplet. Text is `on-surface`.
+- Tapping a word opens the dictionary sheet; tapping between words, or the 32px chevron (`touch-compact`, 20px icon, `on-surface-variant`), opens the couplet's actions: **Save this passage**, **Copy**, **Share** as TextButtons. Save keeps the link back to the poem; Copy doesn't.
+- Long-press belongs to text selection — never bind actions to it here.
+- With summaries on, Ganjoor's couplet summary sits underneath in `body-small` / `on-surface-variant`.
+- Nastaliq needs `2.4` leading or its swashes clip the line above; naskh uses `1.8`.
diff --git a/design/components/Couplet/preview.html b/design/components/Couplet/preview.html
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+
+
+
Persian poetry, set for long reading: tilework turquoise, saffron and paper.
+
diff --git a/design/components/DownloadStatus/README.md b/design/components/DownloadStatus/README.md
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+# DownloadStatus
+
+Fetch a poet's poems, or say they are already here — three states, no menu.
+
+- **Consumer provides:** the poet's slug; state comes from the download queue and the offline store.
+- **Idle:** the download arrow in `on-surface-variant`, tap to start.
+- **Downloading:** an 18px (`icon-inline`) progress ring, `space-2` stroke, in `primary`; tap cancels.
+- **Saved:** the CheckCircle in `downloaded` green — a tick shape as well as a colour. It sits in a 48px (`touch`) box even though it is not tappable, so ticks and arrows line up down the column.
+- Deleting is never offered here; it lives on the Downloads screen next to the sizes. A tap beside a poet's name should never throw their poems away.
diff --git a/design/components/DownloadStatus/preview.html b/design/components/DownloadStatus/preview.html
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+
+
+
+
Idle
+
Downloading
+
Saved
+
+
diff --git a/design/components/FilterChips/README.md b/design/components/FilterChips/README.md
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+# FilterChips
+
+A wrapping row of single-choice Material FilterChips — poet sort order on the home screen, and theme, font, weight and language in the reading settings sheet.
+
+- **Consumer provides:** the options, the selected one, and a label for each.
+- 32px tall, `radius-sm`, `label-large`, `space-8` apart, wrapping (FlowRow).
+- Selected: `secondary-container` fill, `on-secondary-container` label and a check mark. Unselected: transparent with a 1px border.
+- Exactly one is always selected; these are a choice, not filters that can all be off.
+- Language chips label each language in its own script (فارسی · اردو · English), whatever the UI language.
diff --git a/design/components/FilterChips/preview.html b/design/components/FilterChips/preview.html
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+
+
+
+
+
+
+
diff --git a/design/components/PassageActions/README.md b/design/components/PassageActions/README.md
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+# PassageActions
+
+The row of TextButtons under an opened couplet: save the passage, copy it, share it.
+
+- **Consumer provides:** the passage (excerpt plus the poem's URL and title).
+- TextButtons in `label-large`, `space-8` apart. **Save** reads in the content colour until saved, then turns `primary` and says **Saved** — the state is in the word, not only the colour.
+- **Share** carries the standard Android share glyph at `icon-inline` (18px): people recognise the shape before the word.
+- The same row appears in the word sheet, so a passage can be saved from wherever the reader is.
diff --git a/design/components/PassageActions/preview.html b/design/components/PassageActions/preview.html
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+
+
+
+
Not saved
+
Saved
+
+
diff --git a/design/components/PoetCard/README.md b/design/components/PoetCard/README.md
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+# PoetCard
+
+One poet in the home grid: a round portrait over their name, in a filled card.
+
+- **Consumer provides:** the poet (name, portrait URL), whether they are pinned, and click / long-click handlers.
+- Filled Card: `surface-container-highest`, `radius-md`, `space-12` padding, `space-8` gap. The grid is adaptive with columns at least `poet-grid-min` (132px), `space-12` gutters.
+- The portrait is an `avatar-card` (84px) disc on `secondary-container`; the poet's initial (`headline-medium`, `on-secondary-container`) sits *underneath* the photo so a missing portrait is never a hole.
+- Name in `title-medium`, centred, up to two lines.
+- Long-press pins the poet; a pinned poet shows the 16px pin (`icon-pin`, `primary`) before the name. The "Pinned" sort puts them first.
diff --git a/design/components/PoetCard/preview.html b/design/components/PoetCard/preview.html
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+
+
+
+
ح
حافظ
+
خ
خیام
+
پ
پروین اعتصامی
+
+
diff --git a/design/components/PoetRow/README.md b/design/components/PoetRow/README.md
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+# PoetRow
+
+One poet as a list row, for readers who would rather scan names than faces.
+
+- **Consumer provides:** the poet, whether they are pinned, and click / long-click handlers.
+- Material ListItem: `avatar-row` (44px) portrait disc leading, name in `title-medium`, trailing pin mark plus the **DownloadStatus** for that poet.
+- Same pin behaviour as PoetCard: long-press to pin; the pin mark shows only on pinned poets.
+- The grid/list choice is a top-bar toggle and is remembered.
diff --git a/design/components/PoetRow/preview.html b/design/components/PoetRow/preview.html
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+
+
+
+
ح
حافظ
+
س
سعدی
+
م
مولانا
+
+
diff --git a/design/components/ReadingSettingsSheet/README.md b/design/components/ReadingSettingsSheet/README.md
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+# ReadingSettingsSheet
+
+The Material bottom sheet behind the gear icon: theme, OLED, font, weight, text size with a live preview, language, offline mode and summaries.
+
+- **Consumer provides:** nothing; it reads and writes the app's settings.
+- `surface-container-low` with `radius-xl` top corners; `space-20` side padding, `space-8` between rows, `space-32` at the bottom. It opens half-height and scrolls, inset above the navigation bar.
+- Order: Theme chips → OLED toggle → Font chips → Weight chips → Text size slider (14–40, steps of 2) → **live preview** of a hemistich in the chosen reading style → Language chips → Offline mode → Show summaries → AI assistant, About & licences as TextButtons.
+- Every group has a **SectionLabel**. Changes apply immediately; there is no Save.
+- Changing language recreates the activity.
diff --git a/design/components/ReadingSettingsSheet/preview.html b/design/components/ReadingSettingsSheet/preview.html
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+
+
+
+
+
پوسته
+
پسزمینهٔ سیاه (OLED)
روی پوستههای تاریک اعمال میشود
+
قلم
+
اندازهٔ متن
+
الا یا ایها الساقی ادر کأسا و ناولها
+
+
diff --git a/design/components/SectionLabel/README.md b/design/components/SectionLabel/README.md
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+# SectionLabel
+
+The heading over each group in the reading settings sheet.
+
+- **Consumer provides:** the text.
+- `title-small` in `primary`, with `space-12` above it. Not a link and not tappable; it only names the group of chips, slider or toggle beneath.
diff --git a/design/components/SectionLabel/preview.html b/design/components/SectionLabel/preview.html
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+
+
+
پوسته
اندازهٔ متن
+
diff --git a/design/components/SettingToggle/README.md b/design/components/SettingToggle/README.md
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+# SettingToggle
+
+A setting with a one-line explanation and a Material Switch.
+
+- **Consumer provides:** a title, a note and the checked state.
+- Title in `body-large` / `on-surface`; the note under it in `body-small` / `on-surface-variant`; the Switch at the end. `space-12` above each toggle.
+- The note says what the setting does *and* when it applies ("Applies to the dark themes; saves power on OLED screens"). Put a toggle beside the choice it modifies — OLED sits right under the theme chips.
+- Switch on: `primary` track, `on-primary` thumb. Off: `surface-container-highest` track with an `outline` border and thumb.
diff --git a/design/components/SettingToggle/preview.html b/design/components/SettingToggle/preview.html
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+
+
+
+
پسزمینهٔ سیاه (OLED)
روی پوستههای تاریک اعمال میشود و در نمایشگر OLED باتری کمتری میبرد
+
حالت برونخط
فقط از شعرهای ذخیرهشده بخوان
+
+
diff --git a/design/components/TopAppBar/README.md b/design/components/TopAppBar/README.md
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+# TopAppBar
+
+The Material 3 small top app bar every screen uses: back arrow, a one-line title, then a row of icon actions.
+
+- **Consumer provides:** the title (a poem title, a category, or the app name گنجور), an optional up action, and the actions for that screen.
+- Title in `title-large`, ellipsized to one line. The navigation icon is `on-surface`; action icons are `on-surface-variant`, 24px in a 48px `touch` target.
+- A toggled action (a saved bookmark heart) turns `primary`, so the state is visible without reading the label.
+- Action order on the poem screen: Home, Share, Bookmark, Reading settings. On the poets screen: view toggle, language, bookmarks, downloads, reading settings. Reading settings is always last, so it is always in the same place.
+- The arrow is auto-mirrored: in the RTL layout it points right.
+- Don't add a menu overflow; every action has its own icon and content description.
diff --git a/design/components/TopAppBar/preview.html b/design/components/TopAppBar/preview.html
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+
+
+