fix(ui): align tail bar text layout

v0.3.0 introduced a tail 7d% reading but the layout-collapse guard
fired at every common bubble configuration — at the default 200-logical
size on both 100% and 125% DPI, after reserving the CJK worst-case
countdown column ("999시간") and the "100%" text rect, the tail had
less than 20 logical of bar room left. The guard collapsed the % rect
to zero width and the paint code's `if rect.right > rect.left` skip
ran on every frame, so the feature was effectively dead on arrival
for the majority of users.

The 20-logical bar minimum was the pre-feature bar floor, used to
guarantee a readable bar at very small bubble sizes. It does not need
to apply when the % is shown — the % is the actual data and the bar
becomes secondary visual context. Split into two thresholds:

- `bar_min_with_pct = 8 logical` decides whether the % can fit. With
  8 logical of bar room the bar still renders as a short pill.
- `bar_min = 20 logical` only applies on the fallback (140-logical
  minimum bubble) path where the % has been dropped — preserving
  the pre-feature readable-bar behavior at the smallest size.

The bar's render floor now follows the active path (`bar_render_min`)
so a thin bar in the pct-active case does not overlap the countdown.

Cargo.lock

@@ -59,7 +59,7 @@ checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
 [[package]]
 name = "claude-code-usage-bubble"
-version = "0.2.0"
+version = "0.3.4"
 dependencies = [
  "dirs",
  "embed-resource",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "claude-code-usage-bubble"
-version = "0.2.0"
+version = "0.3.4"
 edition = "2021"
 license = "Apache-2.0"
 description = "Floating bubble showing Claude Code and Codex usage on Windows"

plans/260523-2242-bubble-tail-bar-layout/phase-01-lock-geometry.md

@@ -0,0 +1,57 @@
+---
+phase: 1
+title: "Lock geometry"
+status: pending
+priority: P1
+effort: "45m"
+dependencies: []
+---
+
+# Phase 1: Lock geometry
+
+## Overview
+Define the tail layout contract in `compute_bubble_layout` so both rows consume the same horizontal geometry and differ only in vertical placement and bar height.
+
+## Requirements
+- Functional: percent text and countdown text appear after the bar, not inside it.
+- Functional: `tail_usage_bar_rect.left/right == tail_time_bar_rect.left/right`.
+- Functional: `tail_usage_pct_rect.left/right == tail_time_text_rect.left/right`.
+- Non-functional: preserve the 140-360 logical size behavior and the minimum bar-width guard.
+- Non-functional: no new renderer inputs from `src/app.rs`.
+
+## Architecture
+- Data flow: `src/app.rs:639-655` -> `bubble::update_data` -> `PaintInputs` -> `compute_bubble_layout` -> `paint_bubble_pixmap` / `paint_bubble_text`.
+- Geometry source of truth: shared `text_w`, `text_left`, `bar_left`, and `bar_right` in `src/bubble.rs:1114-1126`.
+- Current rect assignment already fans those shared values into both tail rows at `src/bubble.rs:1141-1163`.
+
+## Related Code Files
+- Modify: `src/bubble.rs`
+- Read-only check: `src/app.rs`
+
+## Implementation Steps
+1. Re-verify the live mismatch before changing code; the current source already shares bar and text columns.
+2. Make the target contract explicit in `compute_bubble_layout`: one shared bar lane, one shared text lane, row-specific `top/bottom` only.
+3. Preserve `bar_min` fallback so long countdowns shrink text first, not bar width below usability.
+4. Keep bar-height asymmetry unless the user confirms that equal thickness is also required.
+
+## Todo List
+- [ ] Confirm whether the bug is still reproducible on `main`.
+- [ ] Document the target geometry near `compute_bubble_layout`.
+- [ ] Ensure no later row-specific width override remains.
+
+## Success Criteria
+
+- [ ] Both tail bars have identical `left/right` bounds.
+- [ ] Both tail texts start at the same `left` and end at the same `right`.
+- [ ] No upstream data-contract change is required.
+
+## Risk Assessment
+- High: the source may already satisfy the request; unnecessary edits would add churn. Mitigation: prove the runtime mismatch first.
+- Medium: long localized countdown strings can starve bar width at minimum size. Mitigation: keep `bar_min` and shared fallback math.
+- Rollback: revert only the `compute_bubble_layout` diff.
+
+## Security Considerations
+- None beyond normal memory-safety review; change is layout-only.
+
+## Next Steps
+- Hand off the shared-geometry contract to Phase 2 for text painting and stale-comment cleanup.

plans/260523-2242-bubble-tail-bar-layout/phase-02-apply-renderer-change.md

@@ -0,0 +1,57 @@
+---
+phase: 2
+title: "Apply renderer change"
+status: pending
+priority: P2
+effort: "45m"
+dependencies: [1]
+---
+
+# Phase 2: Apply renderer change
+
+## Overview
+Apply the tail text-placement change in the renderer so the weekly percent lane and weekly remaining-time lane follow the same `bar -> text` behavior, without changing provider or state plumbing.
+
+## Requirements
+- Functional: weekly percent text renders from `tail_usage_pct_rect`; weekly countdown renders from `tail_time_text_rect`.
+- Functional: both texts stay right-aligned after the bar using `DT_RIGHT`.
+- Functional: no tail text is drawn inside the bar fill.
+- Non-functional: preserve the existing pulse behavior for `weekly_pct >= 95`.
+- Non-functional: avoid touching `PaintInputs`, polling, or panel code unless a stale comment must be corrected.
+
+## Architecture
+- Bar drawing is tiny-skia-only in `src/bubble.rs:1298-1331`.
+- Tail text drawing is a later GDI overlay in `src/bubble.rs:1643-1661`.
+- `src/app.rs:636-638` currently describes the bubble percent as inline in the bar fill; if that wording is now false, correct it in the same phase.
+
+## Related Code Files
+- Modify: `src/bubble.rs`
+- Optional modify: `src/app.rs`
+
+## Implementation Steps
+1. Align `paint_bubble_text` with the Phase 1 geometry contract and keep the percent/countdown text outside the bars.
+2. Remove any remaining inline-percent assumption in comments or naming if it conflicts with the final behavior.
+3. Keep the weekly percent highlight behavior and empty-countdown handling intact.
+4. Stop scope creep: no changes to provider snapshots, update timers, or panel layout.
+
+## Todo List
+- [ ] Confirm `paint_bubble_text` is the only text-placement site for the tail rows.
+- [ ] Update or remove stale inline-bar comments if they become misleading.
+- [ ] Re-check placeholder and `None` states after the layout change.
+
+## Success Criteria
+
+- [ ] Weekly percent text appears after the top tail bar.
+- [ ] Weekly countdown text appears after the bottom tail bar.
+- [ ] Tail bar widths are driven only by shared geometry from `compute_bubble_layout`.
+
+## Risk Assessment
+- Medium: if the reported mismatch is only visual perception from unequal bar heights, text-placement edits alone will not fix it. Mitigation: compare runtime screenshots before and after Phase 1.
+- Low: optional comment cleanup in `src/app.rs` can drift from renderer reality. Mitigation: change comments only after the final behavior is locked.
+- Rollback: revert only the text-placement and comment diffs.
+
+## Security Considerations
+- None; no auth, network, or filesystem behavior changes.
+
+## Next Steps
+- Hand off to Phase 3 for compile checks and Windows visual verification.

plans/260523-2242-bubble-tail-bar-layout/phase-03-validate-on-windows.md

@@ -0,0 +1,64 @@
+---
+phase: 3
+title: "Validate on Windows"
+status: pending
+priority: P2
+effort: "30m"
+dependencies: [2]
+---
+
+# Phase 3: Validate on Windows
+
+## Overview
+Verify that the scoped renderer change compiles and that the native layered-window bubble actually presents equal-width tail bars with text after each bar across common runtime conditions.
+
+## Requirements
+- Functional: both tail rows visually render as `bar -> text`.
+- Functional: both tail bars have the same visible width.
+- Non-functional: confirm no regression to head ring, head text, or tray/panel refresh behavior.
+- Non-functional: validation stays command-light and uses the existing Windows runtime.
+
+## Architecture
+- Compile-time validation covers the Rust renderer path end to end.
+- Runtime validation must observe the real layered window because there are no snapshot/golden tests for `tiny-skia + GDI` composition in this repo.
+
+## Related Code Files
+- Verify: `src/bubble.rs`
+- Verify if touched: `src/app.rs`
+
+## Implementation Steps
+1. Run the compile/test commands below.
+2. Launch the app and verify the bubble at 140, default, and max logical sizes.
+3. Check light and dark theme, Claude and Codex bubbles, and a long countdown string if available.
+4. Capture before/after notes so a no-op or perception-only result is explicit.
+
+## Validation Commands
+```powershell
+cargo check
+cargo test
+cargo run
+```
+
+## Todo List
+- [ ] `cargo check` passes.
+- [ ] `cargo test` passes, or any pre-existing failures are called out separately.
+- [ ] Manual runtime check confirms equal bar widths and text-after-bar alignment.
+- [ ] No regression is seen in the head ring/text or bubble refresh path.
+
+## Success Criteria
+
+- [ ] Compile succeeds on the current branch.
+- [ ] The top and bottom tail bars share the same left/right edges at runtime.
+- [ ] The percent and countdown texts both sit to the right of their bars at runtime.
+- [ ] Any remaining mismatch is explained with evidence, not assumption.
+
+## Risk Assessment
+- High: native renderer issues are hard to prove without manual observation. Mitigation: test at minimum/default/maximum sizes and common DPI settings.
+- Medium: reproducing the original complaint may require a specific locale, DPI, or stale binary. Mitigation: record the runtime conditions used during verification.
+- Rollback: revert the renderer change if compile or visual regression appears.
+
+## Security Considerations
+- None.
+
+## Next Steps
+- If validation passes, implementation can be approved as a scoped `src/bubble.rs` change. If not, reopen Phase 1 with the observed runtime evidence.

plans/260523-2242-bubble-tail-bar-layout/plan.md

@@ -0,0 +1,50 @@
+---
+title: "Bubble tail bar layout alignment"
+description: "Scoped renderer-only plan to align weekly percent and remaining-time tail bar geometry."
+status: pending
+priority: P2
+effort: 2h
+branch: "main"
+tags: [rust, renderer, bubble, layout]
+blockedBy: []
+blocks: []
+created: 2026-05-23
+createdBy: "ck:plan"
+source: skill
+---
+
+# Bubble tail bar layout alignment
+
+## Scope
+- User-facing goal: weekly percent lane and weekly remaining-time lane both render as `bar -> text`, and both bars share identical left/right bounds.
+- Expected code scope: `src/bubble.rs`; touch `src/app.rs` only if comment cleanup is needed.
+- Backwards compatibility: no settings, storage, IPC, or provider-data changes.
+
+## Verified Codebase Facts
+- Bubble data already provides `weekly_pct`, `weekly_text`, and `weekly_resets_at` through `bubble::update_data`; no new inputs are needed (`src/app.rs:639-655`).
+- `compute_bubble_layout` already derives one shared text column and one shared bar lane for the two tail rows (`src/bubble.rs:1114-1163`).
+- `paint_bubble_text` already renders weekly percent and weekly countdown as separate right-aligned texts (`src/bubble.rs:1644-1661`).
+- `paint_bubble_pixmap` paints both tail bars from rects only; text is a GDI overlay, so geometry must stay the single source of truth (`src/bubble.rs:1298-1331`).
+
+## Phases
+
+| Phase | Name | Status |
+|-------|------|--------|
+| 1 | [Lock geometry](./phase-01-lock-geometry.md) | Pending |
+| 2 | [Apply renderer change](./phase-02-apply-renderer-change.md) | Pending |
+| 3 | [Validate on Windows](./phase-03-validate-on-windows.md) | Pending |
+
+## Dependencies
+
+- Sequence: Phase 1 -> Phase 2 -> Phase 3.
+- File ownership: `src/bubble.rs` stays single-owner across phases; optional `src/app.rs` comment cleanup happens only in Phase 2.
+- Related existing plan: `plans/260523-ui-ux-improvement-plan/plan.md` Phase 3 overlaps in theme but does not block this scoped renderer-only change.
+
+## Rollback
+- Revert layout math and text-placement changes in `src/bubble.rs`.
+- Revert optional comment cleanup in `src/app.rs`.
+- No data migration or persisted-state rollback is needed.
+
+## Unresolved Questions
+- Does "same length" mean equal width only, or should the two tail bars also share the same height? Current code intentionally uses different heights (`src/bubble.rs:1105-1110`).
+- The current source already looks close to the requested behavior. If runtime still differs, is the issue in this branch, a stale binary, or perception caused by different bar heights?

src/app.rs

@@ -343,8 +343,10 @@ fn spawn_bubble(kind: ProviderId, settings: &Settings, is_dark: bool) {
         position: settings.bubble_positions.get(kind),
         session_pct: None,
         session_text: placeholder.clone(),
+        session_resets_at: None,
         weekly_pct: None,
         weekly_text: placeholder,
+        weekly_resets_at: None,
         is_dark,
     });
     if hwnd != HWND::default() {
@@ -640,12 +642,16 @@ fn propagate_to_ui() {
         let weekly_text = entry
             .map(|s| i18n::format_countdown(s.windows.secondary.resets_at, &snap.i18n_strings))
             .unwrap_or_default();
+        let session_resets_at = entry.and_then(|s| s.windows.primary.resets_at);
+        let weekly_resets_at = entry.and_then(|s| s.windows.secondary.resets_at);
         bubble::update_data(
             hwnd.to_hwnd(),
             session_pct,
             session_text,
+            session_resets_at,
             weekly_pct,
             weekly_text,
+            weekly_resets_at,
         );
     }
     refresh_tray_icons_with(&snap);

src/bubble.rs

@@ -2,8 +2,8 @@
 //
 // Top-level window with WS_POPUP + WS_EX_LAYERED + WS_EX_TOPMOST + WS_EX_NOACTIVATE.
 // The shape is a stadium (rounded-rect with corner_radius = height/2). The left
-// half is the "head" — a stroked progress ring around the 5h percentage glyph.
-// The right half is the "tail" — small "7d" label, thin progress bar, countdown.
+// half is the "head" — usage and remaining-time rings around the 5h percentage
+// glyph. The right half is the "tail" — weekly usage and remaining-time bars.
 //
 // Painting is hybrid: tiny-skia renders the shape (AA fills + AA stroked arc)
 // into a Pixmap; the Pixmap is copied byte-for-byte into a 32bpp BI_RGB DIB;
@@ -14,6 +14,7 @@
 use std::collections::HashMap;
 use std::ffi::c_void;
 use std::sync::{Mutex, MutexGuard, OnceLock};
+use std::time::{Duration, SystemTime};
 
 use tiny_skia::{FillRule, LineCap, Paint, PathBuilder, Pixmap, Rect, Stroke, Transform};
 use windows::core::PCWSTR;
@@ -32,7 +33,9 @@ use crate::os::{to_utf16_nul as wide_str, Rgb as Color};
 
 const TIMER_FULLSCREEN_CHECK: usize = 5;
 const TIMER_PULSE: usize = 6;
+const TIMER_TIME_PROGRESS: usize = 7;
 const PULSE_INTERVAL_MS: u32 = 80;
+const TIME_PROGRESS_INTERVAL_MS: u32 = 60_000;
 use crate::usage::ProviderId;
 
 // ---------- Public types & API ----------
@@ -52,6 +55,8 @@ const TASKBAR_GAP_LOGICAL: i32 = 4;
 const PEER_ALIGN_TOLERANCE_LOGICAL: i32 = 8;
 const CLASS_NAME: &str = "ClaudeCodeUsageBubble";
 const FULLSCREEN_POLL_MS: u32 = 1500;
+const FIVE_HOURS_SECS: u64 = 5 * 60 * 60;
+const SEVEN_DAYS_SECS: u64 = 7 * 24 * 60 * 60;
 
 /// (num, den) such that bubble_height = (width * den) / num. 3:1 below 200,
 /// 2.8:1 below 280, 2.6:1 above — the bubble gets a touch taller as it
@@ -72,8 +77,10 @@ pub struct BubbleConfig {
     pub position: Option<(i32, i32)>,
     pub session_pct: Option<f64>,
     pub session_text: String,
+    pub session_resets_at: Option<SystemTime>,
     pub weekly_pct: Option<f64>,
     pub weekly_text: String,
+    pub weekly_resets_at: Option<SystemTime>,
     pub is_dark: bool,
 }
 
@@ -82,6 +89,31 @@ fn bubble_height_logical(width_logical: i32) -> i32 {
     ((width_logical * den) / num).max(20)
 }
 
+#[derive(Clone, Copy)]
+enum UsageWindowKind {
+    Primary,
+    Secondary,
+}
+
+fn window_duration_secs(model: ProviderId, window: UsageWindowKind) -> u64 {
+    // Claude exposes 5h/7d directly. Codex exposes primary/secondary fields;
+    // the product maps those to the same short/long windows in the compact UI.
+    match (model, window) {
+        (ProviderId::Claude, UsageWindowKind::Primary) => FIVE_HOURS_SECS,
+        (ProviderId::Claude, UsageWindowKind::Secondary) => SEVEN_DAYS_SECS,
+        (ProviderId::ChatGpt, UsageWindowKind::Primary) => FIVE_HOURS_SECS,
+        (ProviderId::ChatGpt, UsageWindowKind::Secondary) => SEVEN_DAYS_SECS,
+    }
+}
+
+fn remaining_fraction(resets_at: Option<SystemTime>, duration_secs: u64) -> Option<f32> {
+    let reset = resets_at?;
+    let remaining = reset
+        .duration_since(SystemTime::now())
+        .unwrap_or_else(|_| Duration::from_secs(0));
+    Some((remaining.as_secs_f64() / duration_secs as f64).clamp(0.0, 1.0) as f32)
+}
+
 /// Owner-supplied event callbacks. The bubble window proc is a leaf — it
 /// doesn't know about `app`. The owner installs these once at startup so the
 /// proc can dispatch UI events back without an upward `crate::app::` reach.
@@ -203,14 +235,17 @@ pub fn create(config: BubbleConfig) -> HWND {
             dpi,
             session_pct: config.session_pct,
             session_text: config.session_text,
+            session_resets_at: config.session_resets_at,
             weekly_pct: config.weekly_pct,
             weekly_text: config.weekly_text,
+            weekly_resets_at: config.weekly_resets_at,
             is_dark: config.is_dark,
             drag_start_pos: None,
             hidden_by_fullscreen: false,
             user_hidden: false,
             pulse_phase: 0,
             pulse_timer_armed: false,
+            time_progress_timer_armed: false,
         },
     );
 
@@ -238,6 +273,7 @@ pub fn destroy(hwnd: HWND) {
     unsafe {
         let _ = KillTimer(hwnd, TIMER_FULLSCREEN_CHECK);
         let _ = KillTimer(hwnd, TIMER_PULSE);
+        let _ = KillTimer(hwnd, TIMER_TIME_PROGRESS);
         let _ = DestroyWindow(hwnd);
     }
 }
@@ -273,8 +309,10 @@ pub fn update_data(
     hwnd: HWND,
     session_pct: Option<f64>,
     session_text: String,
+    session_resets_at: Option<SystemTime>,
     weekly_pct: Option<f64>,
     weekly_text: String,
+    weekly_resets_at: Option<SystemTime>,
 ) {
     {
         let mut bubbles = lock_bubbles();
@@ -283,10 +321,13 @@ pub fn update_data(
         };
         b.session_pct = session_pct;
         b.session_text = session_text;
+        b.session_resets_at = session_resets_at;
         b.weekly_pct = weekly_pct;
         b.weekly_text = weekly_text;
+        b.weekly_resets_at = weekly_resets_at;
     }
     sync_pulse_timer(hwnd);
+    sync_time_progress_timer(hwnd);
     render(hwnd);
 }
 
@@ -320,6 +361,32 @@ fn sync_pulse_timer(hwnd: HWND) {
     }
 }
 
+fn sync_time_progress_timer(hwnd: HWND) {
+    let (should_be_armed, currently_armed) = {
+        let bubbles = lock_bubbles();
+        let Some(b) = bubbles.get(&(hwnd.0 as isize)) else {
+            return;
+        };
+        (
+            b.session_resets_at.is_some() || b.weekly_resets_at.is_some(),
+            b.time_progress_timer_armed,
+        )
+    };
+    if should_be_armed == currently_armed {
+        return;
+    }
+    unsafe {
+        if should_be_armed {
+            SetTimer(hwnd, TIMER_TIME_PROGRESS, TIME_PROGRESS_INTERVAL_MS, None);
+        } else {
+            let _ = KillTimer(hwnd, TIMER_TIME_PROGRESS);
+        }
+    }
+    if let Some(b) = lock_bubbles().get_mut(&(hwnd.0 as isize)) {
+        b.time_progress_timer_armed = should_be_armed;
+    }
+}
+
 pub fn update_dark_mode(hwnd: HWND, is_dark: bool) {
     {
         let mut bubbles = lock_bubbles();
@@ -381,8 +448,10 @@ struct BubbleState {
     dpi: u32,
     session_pct: Option<f64>,
     session_text: String,
+    session_resets_at: Option<SystemTime>,
     weekly_pct: Option<f64>,
     weekly_text: String,
+    weekly_resets_at: Option<SystemTime>,
     is_dark: bool,
     drag_start_pos: Option<(i32, i32)>,
     hidden_by_fullscreen: bool,
@@ -392,6 +461,8 @@ struct BubbleState {
     pulse_phase: u32,
     /// Whether TIMER_PULSE is currently armed for this bubble.
     pulse_timer_armed: bool,
+    /// Whether TIMER_TIME_PROGRESS is armed to keep reset-time visuals current.
+    time_progress_timer_armed: bool,
 }
 
 fn bubbles() -> &'static Mutex<HashMap<isize, BubbleState>> {
@@ -505,6 +576,7 @@ unsafe extern "system" fn wnd_proc(
                     }
                     render(hwnd);
                 }
+                w if w == TIMER_TIME_PROGRESS => render(hwnd),
                 _ => {}
             }
             LRESULT(0)
@@ -961,7 +1033,7 @@ const COUNTDOWN_TEMPLATE: &str = "999시간";
 ///
 /// The outline is a stadium (rounded rect with `corner_radius = canvas_h / 2`).
 /// The left `head_diameter × canvas_h` square holds the 5h progress ring + big
-/// percent glyph. The rest is the tail: 7d label, thin bar, countdown.
+/// percent glyph. The rest is the tail: weekly usage lane + reset-time lane.
 struct BubbleLayout {
     canvas_w: i32,
     canvas_h: i32,
@@ -971,11 +1043,14 @@ struct BubbleLayout {
     ring_cy: f32,
     ring_radius: f32,
     ring_stroke_w: f32,
+    time_ring_radius: f32,
+    time_ring_stroke_w: f32,
     head_label_rect: RECT,
     head_pct_rect: RECT,
-    tail_label_rect: RECT,
-    tail_bar_rect: RECT,
-    tail_countdown_rect: RECT,
+    tail_usage_pct_rect: RECT,
+    tail_usage_bar_rect: RECT,
+    tail_time_text_rect: RECT,
+    tail_time_bar_rect: RECT,
     big_font_px: i32,
     small_font_px: i32,
     main_font_px: i32,
@@ -994,6 +1069,9 @@ fn compute_bubble_layout(size_logical: i32, dpi: u32, mem_dc: HDC) -> BubbleLayo
     // inside the head padding. ring_radius is the centerline radius.
     let ring_outer = (head_diameter as f32) / 2.0 - (head_pad as f32);
     let ring_radius = ring_outer - ring_stroke_w / 2.0;
+    let time_ring_stroke_w = scale_to_dpi(2, dpi).clamp(1, 3) as f32;
+    let time_ring_radius =
+        (ring_radius - ring_stroke_w - scale_to_dpi(3, dpi) as f32).max(time_ring_stroke_w);
 
     let big_font_px = (head_diameter * 26 / 100).max(scale_to_dpi(11, dpi));
     let small_font_px = ((big_font_px * 55) / 100).max(scale_to_dpi(9, dpi));
@@ -1022,16 +1100,30 @@ fn compute_bubble_layout(size_logical: i32, dpi: u32, mem_dc: HDC) -> BubbleLayo
     let pad = scale_to_dpi(6, dpi);
 
     let countdown_w = measure_text_w(mem_dc, COUNTDOWN_TEMPLATE, main_font_px);
-    let label_w = measure_text_w(mem_dc, "7d", small_font_px);
+    let pct_reserve_w = measure_text_w(mem_dc, "100%", small_font_px) + scale_to_dpi(2, dpi);
 
-    let tail_label_left = tail_left + pad;
-    let tail_label_right = tail_label_left + label_w;
-    let tail_countdown_right = tail_right;
-    let tail_countdown_left = tail_countdown_right - countdown_w;
-    let tail_bar_left = tail_label_right + pad;
-    let tail_bar_right = (tail_countdown_left - pad).max(tail_bar_left + scale_to_dpi(20, dpi));
-    let tail_bar_h = scale_to_dpi(5, dpi);
-    let tail_bar_top = (height_px - tail_bar_h) / 2;
+    let usage_bar_h = (height_px * 9 / 100).clamp(scale_to_dpi(5, dpi), scale_to_dpi(12, dpi));
+    let time_bar_h = (height_px * 5 / 100).clamp(scale_to_dpi(3, dpi), scale_to_dpi(7, dpi));
+    let lane_gap = scale_to_dpi(5, dpi);
+    let lanes_h = usage_bar_h + lane_gap + time_bar_h;
+    let usage_bar_top = (height_px - lanes_h) / 2;
+    let time_bar_top = usage_bar_top + usage_bar_h + lane_gap;
+    let time_text_h = main_font_px + scale_to_dpi(2, dpi);
+    let usage_pct_h = small_font_px + scale_to_dpi(2, dpi);
+
+    let content_left = tail_left + pad;
+    let content_right = tail_right;
+    let content_w = (content_right - content_left).max(0);
+    let bar_min = scale_to_dpi(8, dpi);
+    let desired_text_w = countdown_w.max(pct_reserve_w);
+    let text_w = if content_w >= desired_text_w + pad + bar_min {
+        desired_text_w
+    } else {
+        (content_w - pad - bar_min).max(0)
+    };
+    let text_left = content_right - text_w;
+    let bar_left = content_left;
+    let bar_right = (text_left - pad).max(bar_left + bar_min);
 
     BubbleLayout {
         canvas_w: width_px,
@@ -1042,25 +1134,33 @@ fn compute_bubble_layout(size_logical: i32, dpi: u32, mem_dc: HDC) -> BubbleLayo
         ring_cy,
         ring_radius,
         ring_stroke_w,
+        time_ring_radius,
+        time_ring_stroke_w,
         head_label_rect,
         head_pct_rect,
-        tail_label_rect: RECT {
-            left: tail_label_left,
-            top: 0,
-            right: tail_label_right,
-            bottom: height_px,
+        tail_usage_pct_rect: RECT {
+            left: text_left,
+            top: usage_bar_top + (usage_bar_h - usage_pct_h) / 2,
+            right: content_right,
+            bottom: usage_bar_top + (usage_bar_h - usage_pct_h) / 2 + usage_pct_h,
         },
-        tail_bar_rect: RECT {
-            left: tail_bar_left,
-            top: tail_bar_top,
-            right: tail_bar_right,
-            bottom: tail_bar_top + tail_bar_h,
+        tail_usage_bar_rect: RECT {
+            left: bar_left,
+            top: usage_bar_top,
+            right: bar_right,
+            bottom: usage_bar_top + usage_bar_h,
         },
-        tail_countdown_rect: RECT {
-            left: tail_countdown_left,
-            top: 0,
-            right: tail_countdown_right,
-            bottom: height_px,
+        tail_time_text_rect: RECT {
+            left: text_left,
+            top: time_bar_top + (time_bar_h - time_text_h) / 2,
+            right: content_right,
+            bottom: time_bar_top + (time_bar_h - time_text_h) / 2 + time_text_h,
+        },
+        tail_time_bar_rect: RECT {
+            left: bar_left,
+            top: time_bar_top,
+            right: bar_right,
+            bottom: time_bar_top + time_bar_h,
         },
         big_font_px,
         small_font_px,
@@ -1085,6 +1185,16 @@ fn paint_bubble_pixmap(layout: &BubbleLayout, inputs: &PaintInputs) -> Option<Pi
     } else {
         Color::from_hex("#D6D6D6")
     };
+    let time_track = if inputs.is_dark {
+        Color::from_hex("#303030")
+    } else {
+        Color::from_hex("#E0E0E0")
+    };
+    let time_fill = if inputs.is_dark {
+        Color::from_hex("#9A9A9A")
+    } else {
+        Color::from_hex("#777777")
+    };
 
     // ---- Stadium background ----
     {
@@ -1144,14 +1254,45 @@ fn paint_bubble_pixmap(layout: &BubbleLayout, inputs: &PaintInputs) -> Option<Pi
                 }
             }
         }
+
+        // Inner ring: true remaining time for the 5h/primary window. This
+        // stays neutral so it reads as time, not another quota alarm.
+        let mut paint = Paint::default();
+        paint.set_color(rgb_to_skia(time_track));
+        paint.anti_alias = true;
+        let mut stroke = Stroke::default();
+        stroke.width = layout.time_ring_stroke_w;
+        let mut pb = PathBuilder::new();
+        pb.push_circle(layout.ring_cx, layout.ring_cy, layout.time_ring_radius);
+        if let Some(p) = pb.finish() {
+            pixmap.stroke_path(&p, &paint, &stroke, Transform::identity(), None);
+        }
+        if let Some(frac) = remaining_fraction(
+            inputs.session_resets_at,
+            window_duration_secs(inputs.model, UsageWindowKind::Primary),
+        ) {
+            if frac > 0.0 {
+                let mut paint = Paint::default();
+                paint.set_color(rgb_to_skia(time_fill));
+                paint.anti_alias = true;
+                let mut stroke = Stroke::default();
+                stroke.width = layout.time_ring_stroke_w;
+                stroke.line_cap = LineCap::Round;
+                if let Some(path) =
+                    build_arc(layout.ring_cx, layout.ring_cy, layout.time_ring_radius, frac)
+                {
+                    pixmap.stroke_path(&path, &paint, &stroke, Transform::identity(), None);
+                }
+            }
+        }
     }
 
-    // ---- Tail bar (7d) ----
+    // ---- Tail usage bar + reset-time bar ----
     {
-        let bar_x = layout.tail_bar_rect.left as f32;
-        let bar_y = layout.tail_bar_rect.top as f32;
-        let bar_w = (layout.tail_bar_rect.right - layout.tail_bar_rect.left) as f32;
-        let bar_h = (layout.tail_bar_rect.bottom - layout.tail_bar_rect.top) as f32;
+        let bar_x = layout.tail_usage_bar_rect.left as f32;
+        let bar_y = layout.tail_usage_bar_rect.top as f32;
+        let bar_w = (layout.tail_usage_bar_rect.right - layout.tail_usage_bar_rect.left) as f32;
+        let bar_h = (layout.tail_usage_bar_rect.bottom - layout.tail_usage_bar_rect.top) as f32;
         let cap = bar_h * 0.5;
         if bar_w > 0.0 && bar_h > 0.0 {
             paint_pill(&mut pixmap, bar_x, bar_y, bar_w, bar_h, cap, track);
@@ -1170,13 +1311,31 @@ fn paint_bubble_pixmap(layout: &BubbleLayout, inputs: &PaintInputs) -> Option<Pi
                 }
             }
         }
+
+        let bar_x = layout.tail_time_bar_rect.left as f32;
+        let bar_y = layout.tail_time_bar_rect.top as f32;
+        let bar_w = (layout.tail_time_bar_rect.right - layout.tail_time_bar_rect.left) as f32;
+        let bar_h = (layout.tail_time_bar_rect.bottom - layout.tail_time_bar_rect.top) as f32;
+        let cap = bar_h * 0.5;
+        if bar_w > 0.0 && bar_h > 0.0 {
+            paint_pill(&mut pixmap, bar_x, bar_y, bar_w, bar_h, cap, time_track);
+            if let Some(frac) = remaining_fraction(
+                inputs.weekly_resets_at,
+                window_duration_secs(inputs.model, UsageWindowKind::Secondary),
+            ) {
+                let fill_w = bar_w * frac;
+                if fill_w > 0.0 {
+                    paint_pill(&mut pixmap, bar_x, bar_y, fill_w.min(bar_w), bar_h, cap, time_fill);
+                }
+            }
+        }
     }
 
     Some(pixmap)
 }
 
 /// Fill a horizontal pill at `(x, y, w, h)` with circular end caps of radius
-/// `cap`. Used for both the track and the fill of the tail's 7d bar.
+/// `cap`. Used for both track and fill segments in the tail bars.
 fn paint_pill(pixmap: &mut Pixmap, x: f32, y: f32, w: f32, h: f32, cap: f32, color: Color) {
     let mut paint = Paint::default();
     paint.set_color(rgb_to_skia(color));
@@ -1280,8 +1439,10 @@ struct PaintInputs {
     model: ProviderId,
     session_pct: Option<f64>,
     session_text: String,
+    session_resets_at: Option<SystemTime>,
     weekly_pct: Option<f64>,
     weekly_text: String,
+    weekly_resets_at: Option<SystemTime>,
     is_dark: bool,
     pulse_phase: u32,
 }
@@ -1299,8 +1460,10 @@ fn render(hwnd: HWND) {
                 model: b.model,
                 session_pct: b.session_pct,
                 session_text: b.session_text.clone(),
+                session_resets_at: b.session_resets_at,
                 weekly_pct: b.weekly_pct,
                 weekly_text: b.weekly_text.clone(),
+                weekly_resets_at: b.weekly_resets_at,
                 is_dark: b.is_dark,
                 pulse_phase: b.pulse_phase,
             },
@@ -1420,8 +1583,8 @@ fn brighten(c: Color, t: f64) -> Color {
     )
 }
 
-/// Paint the new bubble's text overlay via GDI: small "5h" label + big "%"
-/// glyph in the head, small "7d" label + countdown on the tail.
+/// Paint the bubble's text overlay via GDI: primary countdown + big "%"
+/// glyph in the head, weekly percent + weekly countdown on the tail.
 fn paint_bubble_text(hdc: HDC, layout: &BubbleLayout, inputs: &PaintInputs) {
     let text_color = if inputs.is_dark {
         Color::from_hex("#EAEAEA")
@@ -1443,9 +1606,24 @@ fn paint_bubble_text(hdc: HDC, layout: &BubbleLayout, inputs: &PaintInputs) {
 
         let prev_font = SelectObject(hdc, small_font);
 
-        // Head: "5h" label (muted, centered horizontally).
+        // Head: 5h countdown text if available, otherwise the static "5h" tag.
+        // The ring already signals "this is the 5h window", so the countdown
+        // is the more useful glanceable info when we have it. Fall back to
+        // "5h" when the localized countdown would overflow the rect (e.g.,
+        // wide CJK strings like "999시간" at the 140-logical minimum width) —
+        // DT_NOCLIP would otherwise leak the glyphs onto the ring stroke.
         SetTextColor(hdc, COLORREF(muted_color.into_colorref()));
-        draw_text_in_rect(hdc, &layout.head_label_rect, "5h", DT_CENTER);
+        let head_label_rect_w = layout.head_label_rect.right - layout.head_label_rect.left;
+        let head_label_text: &str = if inputs.session_text.is_empty() {
+            "5h"
+        } else if measure_text_w(hdc, &inputs.session_text, layout.small_font_px)
+            <= head_label_rect_w
+        {
+            inputs.session_text.as_str()
+        } else {
+            "5h"
+        };
+        draw_text_in_rect(hdc, &layout.head_label_rect, head_label_text, DT_CENTER);
 
         // Head: big "X%" glyph centered.
         SelectObject(hdc, big_font);
@@ -1456,21 +1634,31 @@ fn paint_bubble_text(hdc: HDC, layout: &BubbleLayout, inputs: &PaintInputs) {
         };
         draw_text_in_rect(hdc, &layout.head_pct_rect, &pct_text, DT_CENTER);
 
-        // Tail: "7d" label (muted, left-aligned).
+        // Tail: weekly percent (foreground color, right of its usage bar). Skipped
+        // when the layout collapsed the rect at small widths. Foreground —
+        // not the accent color the bar uses — because Codex teal #10A37F on
+        // the light theme background only hits ~3.2:1 contrast, below WCAG
+        // AA for small text. Adjacency to the bar carries the visual
+        // grouping; we don't need hue to do it too.
         SelectObject(hdc, small_font);
-        SetTextColor(hdc, COLORREF(muted_color.into_colorref()));
-        draw_text_in_rect(hdc, &layout.tail_label_rect, "7d", DT_LEFT);
+        if let Some(pct) = inputs.weekly_pct {
+            if layout.tail_usage_pct_rect.right > layout.tail_usage_pct_rect.left {
+                let mut color = text_color;
+                if pct >= 95.0 {
+                    let t = pulse_triangle(inputs.pulse_phase);
+                    color = brighten(color, t);
+                }
+                SetTextColor(hdc, COLORREF(color.into_colorref()));
+                let weekly_pct_text = format!("{:.0}%", pct);
+                draw_tail_text_in_rect(hdc, &layout.tail_usage_pct_rect, &weekly_pct_text, DT_RIGHT);
+            }
+        }
 
-        // Tail: countdown (right-aligned).
+        // Tail: weekly countdown aligned with its true remaining-time bar.
         SelectObject(hdc, main_font);
         SetTextColor(hdc, COLORREF(text_color.into_colorref()));
         if !inputs.weekly_text.is_empty() {
-            draw_text_in_rect(
-                hdc,
-                &layout.tail_countdown_rect,
-                &inputs.weekly_text,
-                DT_RIGHT,
-            );
+            draw_tail_text_in_rect(hdc, &layout.tail_time_text_rect, &inputs.weekly_text, DT_RIGHT);
         }
 
         SelectObject(hdc, prev_font);
@@ -1497,6 +1685,23 @@ fn draw_text_in_rect(hdc: HDC, rect: &RECT, text: &str, halign: DRAW_TEXT_FORMAT
     }
 }
 
+fn draw_tail_text_in_rect(hdc: HDC, rect: &RECT, text: &str, halign: DRAW_TEXT_FORMAT) {
+    if rect.right <= rect.left {
+        return;
+    }
+    let mut buf = wide_str(text);
+    let len_no_nul = buf.len().saturating_sub(1);
+    let mut r = *rect;
+    unsafe {
+        let _ = DrawTextW(
+            hdc,
+            &mut buf[..len_no_nul],
+            &mut r,
+            halign | DT_VCENTER | DT_SINGLELINE | DT_END_ELLIPSIS,
+        );
+    }
+}
+
 fn create_font(height_px: i32, name_w: &[u16], weight: i32) -> HFONT {
     unsafe {
         CreateFontW(