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15 Commits
v2.0.0 ... cd3c44fcdc

Author SHA1 Message Date
Aculix Technologies cd3c44fcdc chore: 2.2.2 2026-08-16 18:58:42 +05:30
Aculix Technologies c17dad6f1f fix: give editing its own button and hand the text back to dragging 
Making the task text clickable turned it into a button, and the drag
handler skips anything inside a button. That quietly cost the row its
best drag handle: press and move across the text and nothing picked the
card up, so you got a text selection instead. Verified before changing
anything, dragging from the text did nothing while dragging from the row's
padding worked.

Editing moves to a pencil next to the arrow and the bin, and the text goes
back to being text. Rows also stop being selectable, since the row is a
drag handle and highlighting words across one is never what you meant. The
edit field keeps selection so text can still be copied out of it.

A third button costs width on a phone, where all three stay visible
because there is no hover. Grouping the actions so their gaps stop
multiplying across the row, and drawing them at 26px, keeps most of it
back: 199px of text becomes 187, 24 characters a line becomes 23. The
44px tap targets come from the overlay underneath, so a smaller drawn
button does not shrink them.

Also drops the click-after-drag guard, which only existed because the text
was clickable.
 2026-08-16 18:57:59 +05:30
Aculix Technologies e54338f815 chore: 2.2.1 2026-08-16 18:51:21 +05:30
Aculix Technologies 7f1a02ee41 fix: moving a task between days is no longer silent 
Deferring was the one action that changed your list and said nothing about
it. The task disappeared, no message, and Cmd/Ctrl+Z would not bring it
back because the undo stack only recorded deletes and clear-completed.

That was worse than it sounds. The app had just taught people, via the bar
that appears when something is deleted, that things which vanish come with
a way back. Deferring quietly broke that promise, and anyone who misread
the arrow would reasonably believe they had destroyed the task.

It now uses the same bar, saying which way the task went, and undo sends
it back to the row it left rather than the bottom of the list. That needed
an insert position on moveTaskToDay, which is tested along with the round
trip, clamping and the default append.

Undo for a move is handled separately from applyUndo, which edits a single
day's array and cannot express something that spans two.
 2026-08-16 15:01:21 +05:30
Aculix Technologies 54958d0f42 chore: 2.2.0 2026-08-16 14:54:39 +05:30
Aculix Technologies 6071dccec4 fix: recentre task rows, and give the phone layout its space back 
Rows stopped being vertically centred. Aligning them to flex-start so the
controls stay on the first line of a wrapped task also let the 32px row
buttons set the row height, which left the 24px checkbox and text sitting
4px above centre on every single-line row. Everything on the first line
now occupies the same 32px band, so a single-line row centres and a
wrapped one still puts its controls on the first line. A padding shorthand
later in the same rule was quietly resetting the longhand that does it.

The phone layout was spending 372px of an 812px screen, 46% of it, before
the first task appeared. The header stacked into two rows because the
wordmark and the controls could not share one: they need 422px and there
are 343. The wordmark goes below 480px, since the logo carries the
identity and an installed app already has its name under the icon, and it
stays in the accessibility tree so the page keeps its h1. The heading and
date share a line again rather than stacking unconditionally. That is 372
down to 261, 46% down to 32%.

That left the rows themselves too tight, because both actions stay visible
where there is no hover and were taking 44% of the row width, cutting the
text to 21 characters a line. Tighter gaps and padding, and a smaller
drawn button whose 44px target comes from the overlay underneath rather
than its own box, bring that back to 24.
 2026-08-16 12:12:03 +05:30
Aculix Technologies f9ae76a87d fix: focus rings and tap targets for the new controls 
A pass over what the last four changes added.

The focus-visible rule named a handful of controls by hand and had gone
stale. It still pointed at .today-btn, which no longer exists, and none of
the five newer controls were listed, so tabbing to the defer arrow, either
day option, the task text, the Undo button or the dismiss cross showed
nothing at all. They are all covered now, and the row buttons reveal
themselves when focused, since a ring on a transparent button is not much
use.

Tap targets on touch: the day options came out 36px tall because the
switch's own padding and border ate into its height, and the task text was
24. The switch is 46 with the padding removed so its buttons get the full
44, and the theme toggle matches so the header stays level. The text grows
by padding with the same amount taken back as negative margin, so it is
44px to a finger without moving off the first line.

Also drops the fade on the carry-over notice. It was hiding whether the
thing was actually unmounting, and a fade earns very little on something
that appears once a day.

Checked at both widths and in both themes: contrast passes on every new
element, nothing scrolls sideways, and a fresh load runs the whole feature
set with no console errors.
 2026-08-16 03:41:07 +05:30
Aculix Technologies 1198158abf fix: say what carry-over did, and stop the day control being a riddle 
Two pieces of copy that were making the app harder to read than it needs
to be.

Carry-over happened in total silence. Open the app after a weekend and
unfamiliar tasks were sitting in Today with nothing explaining where they
came from, which reads as a bug rather than the feature it is. A line now
says how many were brought forward, on the day it happened, and it can be
dismissed.

The day control was a single button labelled with the day you were already
on, which then took you somewhere else. Clicking it was the only way to
find out what it did, and the date underneath already said where you were.
It is two options now with the current one marked, so the control states
both where you are and what the alternative is without being touched.

Also drops labelFor from dates.js along with its tests. It existed to
label that one button and nothing uses it now.
 2026-08-16 03:36:16 +05:30
Aculix Technologies d97550feb8 feat: offer undo at the moment something is removed 
Undo existed but nothing said so. The only route was Cmd/Ctrl+Z, which was
documented in a README nobody reads mid-task, and which does not exist on
a phone at all. On touch there was simply no way to get a deleted task
back.

Deleting a task or clearing completed ones now brings up a short-lived bar
with a real Undo button, so touch has a route for the first time. It also
shows the keyboard shortcut, which is the point: someone learns it once,
here, at the only moment they actually care.

It uses the existing tokens, sits out of the way at the bottom, clears
itself after seven seconds and goes as soon as it is used. The shortcut
badge is hidden where no keyboard exists rather than advertising a chord
nobody can press.
 2026-08-16 03:31:08 +05:30
Aculix Technologies 02c8d6f6b0 feat: edit a task in place 
Fixing a typo meant deleting the task and typing it again, which also cost
you its position in the list. Click the text to edit it. Enter saves,
Escape cancels, clicking away saves.

The rename rule lives in tasks.js and is tested. It refuses blank input
rather than treating it as a delete, since selecting all and hitting enter
by accident should give you your task back, and it returns the original
array untouched when nothing changed so an idle edit does not write to
storage.

The interesting part was what editing collides with. Keystrokes are
stopped from reaching the row, or Delete would remove the task you are
typing into and Alt+Arrow would reorder it mid-edit. A drag cannot start
from inside the field, and the click a drag leaves behind is swallowed, or
dropping a row would open it for editing. Switching day, deferring a task
and the midnight rollover all close an open editor, so it cannot be left
hanging over a row that is no longer there.
 2026-08-16 03:28:48 +05:30
Aculix Technologies 38af47aeb6 feat: move a task between Today and Tomorrow 
The app is built around two days and had no way to move anything between
them. "I won't get to this today" is the most obvious thing someone wants
from a two-day list, and the only route was deleting the task and typing
it again somewhere else.

Each row gets an arrow next to delete. On Today it sends the task forward,
on Tomorrow it points back, so one control covers both directions and the
label says which one you are getting. Alt+Right and Alt+Left do the same
from the keyboard, and each only acts in the direction that makes sense
from the day you are on.

The move itself is in src/lib/defer.js with tests, since it touches two
date keys at once and the failure modes are worth pinning down: a missing
id, the same day twice, an empty destination, and a task that somehow
already exists on the other side.
 2026-08-16 03:25:35 +05:30
Aculix Technologies bfffb4ac02 chore: 2.1.1 2026-08-16 02:39:57 +05:30
Aculix Technologies b846717db9 fix: touch reachability, contrast and alignment 
A pass over desktop, tablet and phone widths, measuring rather than
eyeballing.

The one that matters: a task could not be deleted on a phone. The delete
button is revealed on hover, touch devices report hover: none, so it sat
at zero opacity with nothing to reveal it. The README told people to hover
over a task and click it. It is now always visible where hover does not
exist.

Touch targets were under the 44px minimum: the checkbox at 24, delete at
32, the footer links at 23 tall. They now get 44px hit areas from overlays
that leave the drawn size alone, behind a pointer: coarse query so a mouse
keeps small precise targets and the full row stays draggable.

Two contrast failures in light mode. The date was the brand blue on the
near-white background at 3.54:1, so text now uses a darker --accent-text
and reads 5.14:1. Completed rows carried opacity 0.8 over an already
mid-contrast blue, which came to 3.34:1; the tint, the strikethrough and
the colour say "done" well enough without it, and dropping it gives 4.78:1.
Both themes now pass AA everywhere measured.

The checkbox sat vertically centred, so on a task wrapping to five lines
it floated in the middle of the block. Rows align to the top and task text
gets a 24px line box, matching the checkbox exactly, which also spaces
wrapped lines better.

Reduced motion was only honoured by the empty-state drawing. Svelte's
transitions run in JavaScript and never saw the media query, so tasks
still flew in on a stagger. The component reads the preference directly
and collapses its durations, and CSS covers the rest. The lift on a
dragged card stays, since it tracks the pointer rather than playing at you.

Long unbroken words already wrapped and no breakpoint scrolled sideways.
 2026-08-16 02:36:48 +05:30
Aculix Technologies 9053f15ad4 chore: 2.1.0 2026-08-16 02:16:40 +05:30
Aculix Technologies e6dd24a046 feat: installable offline app, plus export and import 
Two things that were deliberately left out of 2.0.0.

Export writes every stored day to a JSON file. Import reads one back, and
only ever adds: a task whose id is already there is left alone, so
importing the same file twice does nothing and importing into a list
you're using can't lose work. That is also why it needs no confirmation
dialog. The trade is that import restores rather than reverts.

Both sit in a quiet line under the task list rather than the header, since
they get used about twice a year and the header is what you look at all
day.

For the PWA half, the service worker is about fifty lines with no
dependency, because the strategy falls out of how Vite builds. Documents
go network first and fall back to cache, so a deploy is picked up as soon
as you're online and nobody ends up stuck on an old build. Fingerprinted
assets go cache first and are kept, since their names change when their
contents do. No build-time asset manifest needed.

Icons are SVG in the manifest, which stays sharp at any size and costs
about a kilobyte, plus one 180px PNG because iOS wants a raster
apple-touch-icon. Two theme-color metas so the phone status bar follows
the theme, and safe-area padding on the header, without which the header
sits under the clock once installed on an iPhone.

Verified against the production build: worker registers and claims the
page, shell and assets land in cache, and with the server stopped the app
still loads, adds a task and persists it.
 2026-08-16 02:16:31 +05:30
20 changed files with 1487 additions and 110 deletions
Expand all files Collapse all files
README.md
+30 -6
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@@ -14,12 +14,16 @@ Built with Svelte for speed and simplicity. No overwhelming features, no endless
### Core Functionality
- ✅ **Add, complete, and delete tasks** with smooth animations
- ↩️ **Undo** - `Cmd/Ctrl+Z` brings back a deleted task, in its original position
- ↩️ **Undo** - Deleted or moved something by mistake? An Undo button appears, and `Cmd/Ctrl+Z` works too. The task returns to its original position
- 📅 **Today & Tomorrow lists** - Plan ahead with separate task lists
- 🔄 **Unfinished work carries over** - When a new day begins, tasks you didn't finish move to Today; completed ones are cleared away
- ✏️ **Edit a task** - Fix a typo without deleting and retyping it
- ➡️ **Push a task to tomorrow** - Didn't get to it? Move it across without retyping it
- 🎯 **Reorder by drag or keyboard** - Drag with a mouse, long-press and drag on touch, or use `Alt+↑`/`Alt+↓`
- 💾 **Persistent storage** - All tasks saved locally in your browser
- 📊 **Task statistics** - See how many tasks remain at a glance
- 📱 **Installable and works offline** - Add it to your home screen or dock and it runs with no connection
- 📦 **Export and import** - Take your tasks with you, or keep a backup
## 🚀 Getting Started
@@ -86,18 +90,36 @@ The date, storage, rollover, task and undo logic lives in `src/lib/` as plain mo
### Managing Tasks
- **Add a task**: Type in the input field and press Enter
- **Complete a task**: Click the checkbox next to the task
- **Delete a task**: Hover over a task and click the delete icon, or press `Delete` with the task focused
- **Undo a delete**: Press `Cmd/Ctrl+Z`. The task returns to where it was
- **Edit a task**: Click the pencil on the task. Enter saves, Escape cancels, and clicking away saves too
- **Delete a task**: Click the delete icon on the task (it shows on hover, and is always visible on touch), or press `Delete` with the task focused
- **Undo**: An Undo button appears for a few seconds after a task is deleted, cleared or moved to another day. `Cmd/Ctrl+Z` does the same. Either way the task returns to where it was
- **Move a task to Tomorrow**: Click the arrow on the task, or press `Alt+→`. From Tomorrow, the arrow points back and `Alt+←` returns it to Today
- **Reorder tasks**: Drag with a mouse, long-press then drag on touch, or focus a task and press `Alt+↑`/`Alt+↓`
- **Clear input**: Press Escape while the input is focused
### Date Management
- **Switch between Today and Tomorrow**: Click the date button in the header
- **Switch between Today and Tomorrow**: Pick either one in the header. The current day is the highlighted one
- **Plan ahead**: Add tasks to Tomorrow's list before you need them
- **Separate lists**: Today and Tomorrow maintain independent task lists
- **Carry-over**: When a new day begins, whatever you didn't finish moves into Today. Completed tasks are cleared away with the day they belonged to. It works across gaps too. If you don't open Negotium for a week, everything still outstanding is waiting for you.
- **Carry-over**: When a new day begins, whatever you didn't finish moves into Today, and the app tells you how many tasks it brought forward so they don't look like they appeared from nowhere. Completed tasks are cleared away with the day they belonged to. It works across gaps too. If you don't open Negotium for a week, everything still outstanding is waiting for you.
- **While it's open**: The app notices the day change on its own, so a tab left open overnight rolls over without a reload.
### Installing It
Negotium is a PWA, so it installs like an app and runs without a connection.
- **iPhone and iPad**: open it in Safari, tap Share, then Add to Home Screen
- **Android**: Chrome offers Install from the menu, or prompts you directly
- **Desktop**: Chrome and Edge show an install button in the address bar
Once installed it opens in its own window with no browser chrome, and works on a plane. The app never needed the network for anything beyond loading itself.
### Backing Up and Moving Between Devices
Everything lives in one browser's storage, so `Export` writes it all to a JSON file you can keep or carry somewhere else. `Import` reads that file back.
Import only ever adds. Tasks already present are left alone, so importing the same file twice changes nothing and importing into a list you're already using can't lose anything. The flip side is that import restores rather than reverts: it won't undo work you did after the export.
### Theme Toggle
- Click the sun/moon icon in the header to switch themes
- Your preference is saved automatically and restored on reload
@@ -108,8 +130,9 @@ The date, storage, rollover, task and undo logic lives in `src/lib/` as plain mo
- **Escape**: Clear input field (when input is focused)
- **Space/Enter**: Toggle task completion (when a task's checkbox is focused)
- **Delete**: Delete the focused task
- **Cmd/Ctrl+Z**: Undo the last delete or clear-completed
- **Cmd/Ctrl+Z**: Undo the last delete, clear-completed, or move between days
- **Alt+↑ / Alt+↓**: Move the focused task up or down
- **Alt+→ / Alt+←**: Send the focused task to Tomorrow, or bring it back to Today
Backspace no longer deletes a task. It is too easily pressed by accident, and deletions used to be unrecoverable.
@@ -121,6 +144,7 @@ All data is stored locally in your browser using localStorage:
- **No server required**: Everything runs entirely client-side
- **Privacy first**: Your data never leaves your device
- **Self-pruning**: Past days are removed as their unfinished tasks carry forward, so storage doesn't grow without bound
- **Yours to take**: Export writes everything to a JSON file, so your tasks aren't trapped in one browser
Earlier versions keyed tasks by a different date format (`negotium-tasks-Sat Aug 15 2026`). Those convert automatically the first time you open this version. Nothing to do, and nothing is lost.
index.html
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@@ -2,10 +2,17 @@
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
<title>Negotium - Your Productivity Companion</title>
<meta name="description" content="A clean, minimal to-do list application with smooth animations and dark/light mode support">
<link rel="icon" type="image/svg+xml" href="data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'><path d='M12.37 8.87988H17.62' stroke='%23607afb' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/><path d='M6.38 8.87988L7.13 9.62988L9.38 7.37988' stroke='%23607afb' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/><path d='M12.37 15.8799H17.62' stroke='%23607afb' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/><path d='M6.38 15.8799L7.13 16.6299L9.38 14.3799' stroke='%23607afb' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/><path d='M9 22H15C20 22 22 20 22 15V9C22 4 20 2 15 2H9C4 2 2 4 2 9V15C2 20 4 22 9 22Z' stroke='%23607afb' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/></svg>">
<link rel="manifest" href="/manifest.webmanifest">
<link rel="apple-touch-icon" href="/apple-touch-icon.png">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-title" content="Negotium">
<!-- Two of these, so the phone's status bar matches whichever theme is on. -->
<meta name="theme-color" content="#F8FAFB" media="(prefers-color-scheme: light)">
<meta name="theme-color" content="#121212" media="(prefers-color-scheme: dark)">
<script>
// Runs before first paint so dark-mode users never see a light flash.
// App.svelte seeds its own state from the class this sets, keeping one
package-lock.json
Generated
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@@ -1,12 +1,12 @@
{
"name": "negotium-todo",
"version": "2.0.0",
"version": "2.2.2",
"lockfileVersion": 3,
"requires": true,
"packages": {
"": {
"name": "negotium-todo",
"version": "2.0.0",
"version": "2.2.2",
"license": "MIT",
"devDependencies": {
"@sveltejs/vite-plugin-svelte": "^7.3.0",
package.json
+1 -1
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@@ -1,6 +1,6 @@
{
"name": "negotium-todo",
"version": "2.0.0",
"version": "2.2.2",
"description": "A clean, minimal to-do list application with smooth animations and dark/light mode support",
"type": "module",
"main": "index.html",
public/apple-touch-icon.png
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public/icon-maskable.svg
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<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" width="512" height="512">
<rect width="512" height="512" fill="#607afb"/>
<g transform="translate(115.2 115.2) scale(11.73)">
<path d="M12.37 8.87988H17.62" stroke="#FFFFFF" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
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</g>
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<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" width="512" height="512">
<rect width="512" height="512" rx="96" fill="#607afb"/>
<g transform="translate(87.04 87.04) scale(14.58)">
<path d="M12.37 8.87988H17.62" stroke="#FFFFFF" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M6.38 8.87988L7.13 9.62988L9.38 7.37988" stroke="#FFFFFF" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
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<path d="M6.38 15.8799L7.13 16.6299L9.38 14.3799" stroke="#FFFFFF" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M9 22H15C20 22 22 20 22 15V9C22 4 20 2 15 2H9C4 2 2 4 2 9V15C2 20 4 22 9 22Z" stroke="#FFFFFF" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
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public/manifest.webmanifest
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@@ -0,0 +1,30 @@
{
"name": "Negotium",
"short_name": "Negotium",
"description": "A minimal to-do list for today and tomorrow.",
"start_url": "/",
"scope": "/",
"display": "standalone",
"background_color": "#F8FAFB",
"theme_color": "#607afb",
"icons": [
{
"src": "/icon.svg",
"sizes": "any",
"type": "image/svg+xml",
"purpose": "any"
},
{
"src": "/icon-maskable.svg",
"sizes": "any",
"type": "image/svg+xml",
"purpose": "maskable"
},
{
"src": "/apple-touch-icon.png",
"sizes": "180x180",
"type": "image/png",
"purpose": "any"
}
]
}
public/sw.js
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@@ -0,0 +1,80 @@
// Negotium's service worker. Small on purpose: this app is one HTML file, one
// JS bundle, one stylesheet and a couple of icons.
//
// The strategy leans on a property of the build: Vite fingerprints assets by
// content, so index-CE76Mg_z.js can never change meaning. That splits cleanly
// in two:
//
// Documents -> network first, cache as fallback. A new deploy is picked up
// the moment you are online, so nobody gets welded to a stale
// build. Offline, the last good copy is served.
// Everything -> cache first. Fingerprinted files are immutable, and a new
// else build simply asks for new filenames.
//
// Bump CACHE when the caching logic itself changes; old caches are dropped on
// activate.
const CACHE = 'negotium-v1'
self.addEventListener('install', (event) => {
// The shell is cached on first fetch rather than precached, which keeps this
// file free of a build-generated asset manifest.
event.waitUntil(self.skipWaiting())
})
self.addEventListener('activate', (event) => {
event.waitUntil(
(async () => {
const names = await caches.keys()
await Promise.all(names.filter((name) => name !== CACHE).map((name) => caches.delete(name)))
await self.clients.claim()
})(),
)
})
async function networkFirst(request) {
const cache = await caches.open(CACHE)
try {
const response = await fetch(request)
if (response && response.ok) cache.put(request, response.clone())
return response
} catch {
const cached = await cache.match(request)
if (cached) return cached
// A deep link visited offline that was never cached: fall back to the app
// shell, which is all this app needs to boot.
const shell = await cache.match('/index.html')
if (shell) return shell
throw new Error('offline and nothing cached')
}
}
async function cacheFirst(request) {
const cache = await caches.open(CACHE)
const cached = await cache.match(request)
if (cached) return cached
const response = await fetch(request)
if (response && response.ok) cache.put(request, response.clone())
return response
}
self.addEventListener('fetch', (event) => {
const { request } = event
if (request.method !== 'GET') return
const url = new URL(request.url)
if (url.origin !== self.location.origin) return
if (request.mode === 'navigate' || request.destination === 'document') {
event.respondWith(networkFirst(request))
return
}
event.respondWith(cacheFirst(request))
})
src/App.svelte
+328 -22
View File
@@ -5,12 +5,14 @@
import { cubicOut } from 'svelte/easing';
import './style.css';
import { toKey, addDays, fromKey, labelFor, formatLong } from './lib/dates.js';
import { toKey, addDays, fromKey, formatLong } from './lib/dates.js';
import { createStorage } from './lib/storage.js';
import { rollover, msUntilNextMidnight } from './lib/rollover.js';
import * as taskOps from './lib/tasks.js';
import { createUndoStack, applyUndo } from './lib/undo.js';
import { shouldHandleUndo } from './lib/shortcuts.js';
import { buildExport, serialize, parseImport, mergeImport } from './lib/backup.js';
import { moveTaskToDay } from './lib/defer.js';
const storage = createStorage();
const undoStack = createUndoStack();
@@ -22,7 +24,19 @@
storage.migrateLegacyKeys();
const bootNow = new Date();
const bootTodayKey = toKey(bootNow);
const beforeRollover = storage.loadTasks(bootTodayKey).length;
let tasks = $state(rollover(storage, bootNow));
/** How many unfinished tasks were pulled forward from earlier days on this
* load. The app's cleverest behaviour used to happen in complete silence,
* so returning after a weekend looked like a bug rather than a feature. */
let carriedOver = $state(Math.max(0, tasks.length - beforeRollover));
function dismissCarriedOver() {
carriedOver = 0;
}
let newTask = $state('');
// Seeded from the class the pre-paint script in index.html already set, so
// there is one source of truth and no post-mount correction to flash.
@@ -60,6 +74,7 @@
if (index === -1) return;
undoStack.push({ type: 'delete', task: tasks[index], index });
setTasks(taskOps.deleteTask(tasks, id));
showUndo('Task deleted');
}
function clearCompleted() {
@@ -72,17 +87,188 @@
if (removed.length === 0) return;
undoStack.push({ type: 'clearCompleted', removed });
setTasks(taskOps.clearCompleted(tasks));
showUndo(removed.length === 1 ? '1 completed task cleared' : `${removed.length} completed tasks cleared`);
}
const viewingToday = $derived(selectedKey === todayKey);
let editingId = $state(null);
let editingText = $state('');
function startEditing(task) {
if (draggedId) return;
editingId = task.id;
editingText = task.text;
}
function commitEdit() {
if (editingId === null) return;
// renameTask refuses blank input, so an accidental select-all and enter
// leaves the task as it was rather than wiping it.
setTasks(taskOps.renameTask(tasks, editingId, editingText));
editingId = null;
}
function cancelEdit() {
editingId = null;
}
function handleEditKeydown(event) {
// Stop these reaching the row, which would delete or reorder the task
// being typed into.
event.stopPropagation();
if (event.key === 'Enter') {
event.preventDefault();
commitEdit();
} else if (event.key === 'Escape') {
event.preventDefault();
cancelEdit();
}
}
function focusOnMount(node) {
node.focus();
node.select();
}
/** "Not today, tomorrow" and its reverse. Which direction depends only on
* which day you are looking at, so one control covers both. */
function deferTask(taskId) {
cancelEdit();
const index = tasks.findIndex(task => task.id === taskId);
if (index === -1) return;
const movingToTomorrow = viewingToday;
const from = selectedKey;
const to = movingToTomorrow ? tomorrowKey() : todayKey;
tasks = moveTaskToDay(storage, from, to, taskId);
// A task vanishing from the list with nothing said about it reads as a
// delete, especially right after the app has taught you that deletes come
// with a way back. It gets the same treatment.
undoStack.push({ type: 'move', id: taskId, from, to, index });
showUndo(movingToTomorrow ? 'Moved to Tomorrow' : 'Moved to Today');
}
/**
* Undo used to be reachable only by Cmd/Ctrl+Z, which nothing announced and
* which does not exist on a phone at all. This is the one moment it is worth
* saying something: right after work disappears. It carries the shortcut too,
* so a keyboard user learns it once, here, rather than from a README.
*/
let undoNotice = $state(null);
let undoNoticeTimer = null;
const UNDO_NOTICE_MS = 7000;
const shortcutLabel = /Mac|iPhone|iPad/.test(navigator.platform || navigator.userAgent)
? '\u2318Z'
: 'Ctrl+Z';
function showUndo(message) {
undoNotice = message;
clearTimeout(undoNoticeTimer);
undoNoticeTimer = setTimeout(() => { undoNotice = null; }, UNDO_NOTICE_MS);
}
function dismissUndo() {
clearTimeout(undoNoticeTimer);
undoNotice = null;
}
function undo() {
const entry = undoStack.pop();
if (entry) setTasks(applyUndo(tasks, entry));
dismissUndo();
if (!entry) return;
// A move spans two days, so it cannot be expressed as an edit to the one
// list applyUndo works on. It is sent back to the row it came from, which
// is why the index was recorded.
if (entry.type === 'move') {
moveTaskToDay(storage, entry.to, entry.from, entry.id, entry.index);
tasks = storage.loadTasks(selectedKey);
return;
}
setTasks(applyUndo(tasks, entry));
}
function toggleTheme() {
darkMode = !darkMode;
}
// Svelte's transitions are driven in JavaScript, so the CSS media query in
// style.css cannot reach them. Read the same preference here and collapse the
// durations. The lift on a dragged card stays: it tracks the pointer rather
// than playing at you, and losing it would make dragging harder to follow.
const motionQuery = window.matchMedia('(prefers-reduced-motion: reduce)');
let reduceMotion = $state(motionQuery.matches);
const flyIn = (index) =>
reduceMotion ? { duration: 0 } : { y: -10, duration: 300, delay: index * 30, easing: cubicOut };
const flyOut = (index) =>
reduceMotion ? { duration: 0 } : { x: 30, opacity: 0, duration: 250, delay: index * 20, easing: cubicOut };
let fileInput;
let status = $state('');
let statusIsError = $state(false);
let statusTimer = null;
function showStatus(message, isError = false) {
status = message;
statusIsError = isError;
clearTimeout(statusTimer);
statusTimer = setTimeout(() => { status = ''; }, STATUS_MS);
}
function exportTasks() {
const text = serialize(buildExport(storage));
const url = URL.createObjectURL(new Blob([text], { type: 'application/json' }));
const link = document.createElement('a');
link.href = url;
link.download = `negotium-${todayKey}.json`;
link.click();
URL.revokeObjectURL(url);
showStatus('Exported.');
}
async function importTasks(event) {
const file = event.target.files?.[0];
// Reset first, so picking the same file twice still fires a change event.
event.target.value = '';
if (!file) return;
let parsed;
try {
parsed = parseImport(await file.text());
} catch {
showStatus("That file couldn't be read.", true);
return;
}
if (!parsed.ok) {
showStatus(parsed.error, true);
return;
}
const { imported, duplicates, days } = mergeImport(storage, parsed);
tasks = storage.loadTasks(selectedKey);
if (imported === 0) {
showStatus(duplicates > 0 ? 'Already up to date.' : 'Nothing to import.');
return;
}
const taskWord = imported === 1 ? 'task' : 'tasks';
const dayWord = days === 1 ? 'day' : 'days';
showStatus(`Imported ${imported} ${taskWord} across ${days} ${dayWord}.`);
}
/** Scoped to the input. Previously this also sat on window, so Enter while a
* task was focused would toggle that task *and* add whatever was in the
* input. */
@@ -112,6 +298,17 @@
if (event.altKey && (event.key === 'ArrowUp' || event.key === 'ArrowDown')) {
event.preventDefault();
moveTask(taskId, event.key === 'ArrowUp' ? -1 : 1);
return;
}
// Right sends a task forward to Tomorrow, left brings it back. Only the
// one that makes sense from here does anything.
if (event.altKey && event.key === 'ArrowRight' && viewingToday) {
event.preventDefault();
deferTask(taskId);
} else if (event.altKey && event.key === 'ArrowLeft' && !viewingToday) {
event.preventDefault();
deferTask(taskId);
}
}
@@ -126,6 +323,7 @@
const DRAG_THRESHOLD_PX = 8;
const LONG_PRESS_MS = 400;
const SETTLE_MS = 240;
const STATUS_MS = 4000;
let drag = null;
@@ -212,6 +410,7 @@
if (event.pointerType === 'mouse' && event.button !== 0) return;
// Let the checkbox and delete button have their clicks.
if (event.target.closest('button')) return;
if (event.target.closest('.task-edit')) return;
drag = {
id: tasks[index].id,
@@ -304,8 +503,11 @@
return toKey(addDays(fromKey(todayKey), 1));
}
function switchDate() {
selectedKey = selectedKey === todayKey ? tomorrowKey() : todayKey;
function showDay(key) {
if (key === selectedKey) return;
cancelEdit();
dismissUndo();
selectedKey = key;
tasks = storage.loadTasks(selectedKey);
}
@@ -318,11 +520,15 @@
* they follow it there, which preserves the existing mental model.
*/
function runRollover() {
cancelEdit();
const now = new Date();
const wasViewingToday = selectedKey === todayKey;
todayKey = toKey(now);
const before = storage.loadTasks(todayKey).length;
const todayTasks = rollover(storage, now);
const moved = todayTasks.length - before;
if (moved > 0) carriedOver = moved;
if (wasViewingToday) {
selectedKey = todayKey;
@@ -340,12 +546,15 @@
}, msUntilNextMidnight(new Date()));
}
function handleMotionPreference(event) {
reduceMotion = event.matches;
}
function handleVisibility() {
if (document.visibilityState === 'visible') runRollover();
}
const currentDateDisplay = $derived(formatLong(selectedKey));
const buttonText = $derived(labelFor(selectedKey, todayKey));
const remainingTasks = $derived(tasks.filter(task => !task.completed).length);
const completedTasks = $derived(tasks.filter(task => task.completed).length);
@@ -367,11 +576,13 @@
scheduleMidnight();
document.addEventListener('visibilitychange', handleVisibility);
window.addEventListener('focus', runRollover);
motionQuery.addEventListener('change', handleMotionPreference);
return () => {
clearTimeout(midnightTimer);
document.removeEventListener('visibilitychange', handleVisibility);
window.removeEventListener('focus', runRollover);
motionQuery.removeEventListener('change', handleMotionPreference);
};
});
</script>
@@ -393,15 +604,26 @@
</div>
<div class="header-actions">
<button class="today-btn" aria-label="Switch between Today and Tomorrow" onclick={switchDate}>
<svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<rect x="3" y="4" width="18" height="18" rx="2" ry="2" stroke="currentColor" stroke-width="2"/>
<line x1="16" y1="2" x2="16" y2="6" stroke="currentColor" stroke-width="2"/>
<line x1="8" y1="2" x2="8" y2="6" stroke="currentColor" stroke-width="2"/>
<line x1="3" y1="10" x2="21" y2="10" stroke="currentColor" stroke-width="2"/>
</svg>
{buttonText}
</button>
<!-- Both options are visible with the current one marked, so the
control no longer has to be clicked to find out what it does. -->
<div class="day-switch" role="group" aria-label="Choose a day">
<button
class="day-option"
class:selected={viewingToday}
aria-pressed={viewingToday}
onclick={() => showDay(todayKey)}
>
Today
</button>
<button
class="day-option"
class:selected={!viewingToday}
aria-pressed={!viewingToday}
onclick={() => showDay(tomorrowKey())}
>
Tomorrow
</button>
</div>
<button
class="theme-toggle"
@@ -456,10 +678,25 @@
{/if}
</div>
{#if carriedOver > 0 && viewingToday}
<div class="carried-notice">
<span>
{carriedOver === 1
? 'One unfinished task carried over from an earlier day.'
: `${carriedOver} unfinished tasks carried over from earlier days.`}
</span>
<button class="carried-dismiss" onclick={dismissCarriedOver} aria-label="Dismiss">
<svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M18 6L6 18M6 6l12 12" stroke="currentColor" stroke-width="2" stroke-linecap="round"/>
</svg>
</button>
</div>
{/if}
<div class="task-list">
{#key selectedKey}
{#if tasks.length === 0}
<div class="empty-state" transition:fade={{ duration: 200 }}>
<div class="empty-state" transition:fade={{ duration: reduceMotion ? 0 : 200 }}>
<svg class="empty-art" viewBox="0 0 120 120" fill="none" aria-hidden="true" xmlns="http://www.w3.org/2000/svg">
<g class="empty-art-motes" stroke="currentColor" stroke-width="3" stroke-linecap="round">
<path d="M40 34 L40 34" />
@@ -491,9 +728,9 @@
class:dragging={task.id === draggedId}
class:settling={task.id === settlingId}
style={rowStyle(task.id)}
animate:flip={{ duration: task.id === draggedId ? 0 : 240, easing: cubicOut }}
in:fly={{ y: -10, duration: 300, delay: index * 30, easing: cubicOut }}
out:fly={{ x: 30, opacity: 0, duration: 250, delay: index * 20, easing: cubicOut }}
animate:flip={{ duration: (reduceMotion || task.id === draggedId) ? 0 : 240, easing: cubicOut }}
in:fly={flyIn(index)}
out:fly={flyOut(index)}
onpointerdown={(e) => handlePointerDown(e, index)}
onpointermove={handlePointerMove}
onpointerup={handlePointerUp}
@@ -514,10 +751,53 @@
{/if}
</button>
<span class="task-text">{task.text}</span>
{#if task.id === editingId}
<input
class="task-edit"
type="text"
bind:value={editingText}
onkeydown={handleEditKeydown}
onblur={commitEdit}
use:focusOnMount
aria-label="Edit {task.text}"
/>
{:else}
<span class="task-text">{task.text}</span>
{/if}
<div class="row-actions">
<button
class="row-btn edit-btn"
onclick={() => startEditing(task)}
title="Edit"
aria-label="Edit {task.text}"
>
<svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M17 3a2.828 2.828 0 1 1 4 4L7.5 20.5 2 22l1.5-5.5L17 3z" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
</button>
<button
class="delete-btn"
class="row-btn defer-btn"
onclick={() => deferTask(task.id)}
title={viewingToday ? 'Move to Tomorrow' : 'Move to Today'}
aria-label={viewingToday ? `Move ${task.text} to Tomorrow` : `Move ${task.text} to Today`}
>
{#if viewingToday}
<svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M5 12H19" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M13 6L19 12L13 18" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
{:else}
<svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M19 12H5" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M11 6L5 12L11 18" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
{/if}
</button>
<button
class="row-btn delete-btn"
onclick={() => deleteTask(task.id)}
aria-label="Delete {task.text}"
>
@@ -526,14 +806,40 @@
<path d="M19,6V20A2,2 0 0,1 17,22H7A2,2 0 0,1 5,20V6M8,6V4A2,2 0 0,1 10,2H14A2,2 0 0,1 16,4V6" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
<line x1="10" y1="11" x2="10" y2="17" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
<line x1="14" y1="11" x2="14" y2="17" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
</button>
</svg>
</button>
</div>
</li>
{/each}
</ul>
{/if}
{/key}
</div>
<footer class="data-footer">
<button class="data-link" onclick={exportTasks}>Export</button>
<span class="data-sep" aria-hidden="true">·</span>
<button class="data-link" onclick={() => fileInput.click()}>Import</button>
<input
bind:this={fileInput}
type="file"
accept="application/json,.json"
class="visually-hidden"
onchange={importTasks}
/>
<span class="data-status" class:error={statusIsError} role="status" aria-live="polite">
{status}
</span>
</footer>
</div>
</main>
</div>
{#if undoNotice}
<div class="undo-toast" role="status" aria-live="polite" transition:fly={{ y: reduceMotion ? 0 : 12, duration: reduceMotion ? 0 : 200, easing: cubicOut }}>
<span class="undo-message">{undoNotice}</span>
<button class="undo-action" onclick={undo}>
Undo <kbd class="undo-key">{shortcutLabel}</kbd>
</button>
</div>
{/if}
src/lib/backup.js
+123
View File
@@ -0,0 +1,123 @@
import { isKey } from './dates.js'
const APP = 'negotium'
const FORMAT_VERSION = 1
/** Everything currently stored, as a plain object ready to serialize. */
export function buildExport(storage, now = new Date()) {
const days = {}
for (const dateKey of storage.listTaskKeys().sort()) {
const tasks = storage.loadTasks(dateKey)
if (tasks.length > 0) days[dateKey] = tasks
}
return {
app: APP,
version: FORMAT_VERSION,
exportedAt: now.toISOString(),
days,
}
}
export function serialize(data) {
return JSON.stringify(data, null, 2)
}
/** Keeps only the fields we know about, so an edited file can't smuggle
* anything unexpected into storage. Returns null if the task is unusable. */
function cleanTask(raw) {
if (!raw || typeof raw !== 'object') return null
const hasId = typeof raw.id === 'string' || typeof raw.id === 'number'
const text = typeof raw.text === 'string' ? raw.text.trim() : ''
if (!hasId || !text) return null
return {
id: String(raw.id),
text,
completed: Boolean(raw.completed),
createdAt: typeof raw.createdAt === 'number' ? raw.createdAt : Date.now(),
}
}
/**
* Validates a file's contents without touching storage.
*
* Anything malformed is skipped rather than failing the whole import: one bad
* row in a hand-edited file shouldn't cost someone the other two hundred.
*/
export function parseImport(text) {
let raw
try {
raw = JSON.parse(text)
} catch {
return { ok: false, error: "That file isn't a valid JSON file." }
}
if (!raw || typeof raw !== 'object' || Array.isArray(raw)) {
return { ok: false, error: "That file doesn't look like a Negotium export." }
}
if (raw.app !== APP || !raw.days || typeof raw.days !== 'object' || Array.isArray(raw.days)) {
return { ok: false, error: "That file doesn't look like a Negotium export." }
}
const days = {}
let taskCount = 0
let skipped = 0
for (const [dateKey, value] of Object.entries(raw.days)) {
if (!isKey(dateKey) || !Array.isArray(value)) continue
const tasks = []
for (const entry of value) {
const task = cleanTask(entry)
if (task) tasks.push(task)
else skipped += 1
}
if (tasks.length > 0) {
days[dateKey] = tasks
taskCount += tasks.length
}
}
return { ok: true, days, taskCount, skipped }
}
/**
* Adds parsed tasks to storage. Additive by design: a task whose id is already
* present is left alone, so importing the same file twice changes nothing and
* importing into a live list can't lose work. The trade is that import cannot
* be used to roll back to an earlier state.
*/
export function mergeImport(storage, parsed) {
if (!parsed?.ok) return { imported: 0, duplicates: 0, days: 0 }
let imported = 0
let duplicates = 0
let days = 0
for (const [dateKey, incoming] of Object.entries(parsed.days)) {
const existing = storage.loadTasks(dateKey)
const seen = new Set(existing.map(task => String(task.id)))
const additions = []
for (const task of incoming) {
if (seen.has(task.id)) duplicates += 1
else {
additions.push(task)
seen.add(task.id)
}
}
if (additions.length > 0) {
storage.saveTasks(dateKey, [...existing, ...additions])
imported += additions.length
days += 1
}
}
return { imported, duplicates, days }
}
src/lib/backup.test.js
+178
View File
@@ -0,0 +1,178 @@
import { describe, it, expect } from 'vitest'
import { createStorage, createMemoryStore } from './storage.js'
import { buildExport, serialize, parseImport, mergeImport } from './backup.js'
const task = (id, text = id, completed = false) => ({ id, text, completed, createdAt: 1000 })
const setup = (seed = {}) => {
const backend = createMemoryStore()
for (const [day, tasks] of Object.entries(seed)) {
backend.setItem(`negotium-tasks-${day}`, JSON.stringify(tasks))
}
return createStorage(backend)
}
const file = (days, extra = {}) =>
JSON.stringify({ app: 'negotium', version: 1, exportedAt: '2026-08-16T00:00:00.000Z', days, ...extra })
describe('buildExport', () => {
it('stamps the app, version and time', () => {
const result = buildExport(setup(), new Date(Date.UTC(2026, 7, 16, 12)))
expect(result.app).toBe('negotium')
expect(result.version).toBe(1)
expect(result.exportedAt).toBe('2026-08-16T12:00:00.000Z')
})
it('includes every stored day', () => {
const storage = setup({ '2026-08-16': [task('a')], '2026-08-17': [task('b')] })
expect(Object.keys(buildExport(storage).days).sort()).toEqual(['2026-08-16', '2026-08-17'])
})
it('omits days holding no tasks', () => {
const storage = setup({ '2026-08-16': [task('a')], '2026-08-17': [] })
expect(Object.keys(buildExport(storage).days)).toEqual(['2026-08-16'])
})
it('exports an empty days object when nothing is stored', () => {
expect(buildExport(setup()).days).toEqual({})
})
it('serializes to text a human can read', () => {
const text = serialize(buildExport(setup({ '2026-08-16': [task('a')] })))
expect(text).toContain('\n')
expect(JSON.parse(text).days['2026-08-16']).toHaveLength(1)
})
})
describe('parseImport', () => {
it('rejects text that is not JSON', () => {
const result = parseImport('{not json')
expect(result.ok).toBe(false)
expect(result.error).toMatch(/valid JSON/i)
})
it('rejects a file from somewhere else', () => {
const result = parseImport(JSON.stringify({ app: 'other', days: {} }))
expect(result.ok).toBe(false)
expect(result.error).toMatch(/negotium/i)
})
it('rejects a file with no days object', () => {
expect(parseImport(JSON.stringify({ app: 'negotium' })).ok).toBe(false)
})
it('rejects a top-level array', () => {
expect(parseImport('[]').ok).toBe(false)
})
it('accepts a valid file and counts what it found', () => {
const result = parseImport(file({ '2026-08-16': [task('a'), task('b')], '2026-08-17': [task('c')] }))
expect(result.ok).toBe(true)
expect(result.taskCount).toBe(3)
expect(Object.keys(result.days)).toHaveLength(2)
})
it('ignores unknown top-level fields', () => {
const result = parseImport(file({ '2026-08-16': [task('a')] }, { somethingElse: 42 }))
expect(result.ok).toBe(true)
expect(result.taskCount).toBe(1)
})
it('skips days whose key is not a date', () => {
const result = parseImport(file({ 'not-a-date': [task('a')], '2026-08-16': [task('b')] }))
expect(Object.keys(result.days)).toEqual(['2026-08-16'])
})
it('skips a day that is not an array', () => {
const result = parseImport(file({ '2026-08-16': { nope: true } }))
expect(result.days).toEqual({})
})
it('skips tasks with no usable text and counts them', () => {
const result = parseImport(file({ '2026-08-16': [task('a'), { id: 'b' }, { id: 'c', text: ' ' }] }))
expect(result.taskCount).toBe(1)
expect(result.skipped).toBe(2)
})
it('skips tasks with no id', () => {
const result = parseImport(file({ '2026-08-16': [{ text: 'orphan' }] }))
expect(result.taskCount).toBe(0)
expect(result.skipped).toBe(1)
})
it('coerces completed to a boolean', () => {
const result = parseImport(file({ '2026-08-16': [{ id: 'a', text: 'x', completed: 'yes' }] }))
expect(result.days['2026-08-16'][0].completed).toBe(true)
})
it('trims task text', () => {
const result = parseImport(file({ '2026-08-16': [{ id: 'a', text: ' spaced ' }] }))
expect(result.days['2026-08-16'][0].text).toBe('spaced')
})
it('drops fields it does not recognise', () => {
const result = parseImport(file({ '2026-08-16': [{ id: 'a', text: 'x', evil: '<script>' }] }))
expect(result.days['2026-08-16'][0]).not.toHaveProperty('evil')
})
})
describe('mergeImport', () => {
it('imports into an empty store', () => {
const storage = setup()
const parsed = parseImport(file({ '2026-08-16': [task('a'), task('b')] }))
const result = mergeImport(storage, parsed)
expect(result.imported).toBe(2)
expect(storage.loadTasks('2026-08-16').map(t => t.id)).toEqual(['a', 'b'])
})
it('appends to a day that already has tasks', () => {
const storage = setup({ '2026-08-16': [task('existing')] })
mergeImport(storage, parseImport(file({ '2026-08-16': [task('new')] })))
expect(storage.loadTasks('2026-08-16').map(t => t.id)).toEqual(['existing', 'new'])
})
it('never overwrites a task already present', () => {
const storage = setup({ '2026-08-16': [task('a', 'mine')] })
mergeImport(storage, parseImport(file({ '2026-08-16': [task('a', 'theirs')] })))
const stored = storage.loadTasks('2026-08-16')
expect(stored).toHaveLength(1)
expect(stored[0].text).toBe('mine')
})
it('reports duplicates as skipped', () => {
const storage = setup({ '2026-08-16': [task('a')] })
const result = mergeImport(storage, parseImport(file({ '2026-08-16': [task('a'), task('b')] })))
expect(result.imported).toBe(1)
expect(result.duplicates).toBe(1)
})
it('is a no-op the second time the same file is imported', () => {
const storage = setup()
const parsed = parseImport(file({ '2026-08-16': [task('a'), task('b')] }))
mergeImport(storage, parsed)
const second = mergeImport(storage, parsed)
expect(second.imported).toBe(0)
expect(storage.loadTasks('2026-08-16')).toHaveLength(2)
})
it('counts the days it touched', () => {
const storage = setup()
const parsed = parseImport(file({ '2026-08-16': [task('a')], '2026-08-17': [task('b')] }))
expect(mergeImport(storage, parsed).days).toBe(2)
})
it('round-trips an export back into an empty store', () => {
const source = setup({ '2026-08-16': [task('a'), task('b')], '2026-08-17': [task('c')] })
const text = serialize(buildExport(source))
const target = setup()
mergeImport(target, parseImport(text))
expect(target.loadTasks('2026-08-16')).toEqual(source.loadTasks('2026-08-16'))
expect(target.loadTasks('2026-08-17')).toEqual(source.loadTasks('2026-08-17'))
})
})
src/lib/dates.js
-6
View File
@@ -28,12 +28,6 @@ export function isKey(value) {
return KEY_PATTERN.test(value)
}
export function labelFor(dateKey, todayKey) {
if (dateKey === todayKey) return 'Today'
if (dateKey === toKey(addDays(fromKey(todayKey), 1))) return 'Tomorrow'
return fromKey(dateKey).toLocaleDateString('en-US', { month: 'short', day: 'numeric' })
}
export function formatLong(dateKey) {
return fromKey(dateKey).toLocaleDateString('en-US', {
weekday: 'long',
src/lib/dates.test.js
+1 -23
View File
@@ -1,5 +1,5 @@
import { describe, it, expect } from 'vitest'
import { toKey, fromKey, addDays, isKey, labelFor, formatLong } from './dates.js'
import { toKey, fromKey, addDays, isKey, formatLong } from './dates.js'
describe('toKey', () => {
it('formats a date as local YYYY-MM-DD', () => {
@@ -60,28 +60,6 @@ describe('isKey', () => {
})
})
describe('labelFor', () => {
it('labels today', () => {
expect(labelFor('2026-08-15', '2026-08-15')).toBe('Today')
})
it('labels tomorrow', () => {
expect(labelFor('2026-08-16', '2026-08-15')).toBe('Tomorrow')
})
it('labels tomorrow across a month boundary', () => {
expect(labelFor('2026-09-01', '2026-08-31')).toBe('Tomorrow')
})
it('labels tomorrow across a year boundary', () => {
expect(labelFor('2027-01-01', '2026-12-31')).toBe('Tomorrow')
})
it('falls back to a short date for other days', () => {
expect(labelFor('2026-08-20', '2026-08-15')).toBe('Aug 20')
})
})
describe('formatLong', () => {
it('renders the long-form date used in the header', () => {
expect(formatLong('2026-08-15')).toBe('Saturday, August 15, 2026')
src/lib/defer.js
+38
View File
@@ -0,0 +1,38 @@
/**
* Moves one task from one day to another and returns what is left on the
* source day.
*
* This is the verb a two-day app is built around: "not today, tomorrow". Both
* days are written before returning, so a caller only has to reload the day it
* is showing.
*
* A task already sitting at the destination is not duplicated. It still leaves
* the source day, which is what someone dragging a stray copy around would
* expect.
*
* `insertAt` places the task at a position rather than at the end. Undoing a
* move needs it: a task sent to Tomorrow should come back to the row it left,
* not to the bottom of the list.
*/
export function moveTaskToDay(storage, fromKey, toKey, taskId, insertAt = null) {
const source = storage.loadTasks(fromKey)
if (fromKey === toKey) return source
const moving = source.find(task => task.id === taskId)
if (!moving) return source
const remaining = source.filter(task => task.id !== taskId)
const destination = storage.loadTasks(toKey)
const alreadyThere = destination.some(task => task.id === taskId)
storage.saveTasks(fromKey, remaining)
if (!alreadyThere) {
const next = [...destination]
const at = insertAt === null ? next.length : Math.max(0, Math.min(insertAt, next.length))
next.splice(at, 0, moving)
storage.saveTasks(toKey, next)
}
return remaining
}
src/lib/defer.test.js
+119
View File
@@ -0,0 +1,119 @@
import { describe, it, expect } from 'vitest'
import { createStorage, createMemoryStore } from './storage.js'
import { moveTaskToDay } from './defer.js'
const task = (id, text = id) => ({ id, text, completed: false, createdAt: 1000 })
const setup = (seed = {}) => {
const backend = createMemoryStore()
for (const [day, tasks] of Object.entries(seed)) {
backend.setItem(`negotium-tasks-${day}`, JSON.stringify(tasks))
}
return createStorage(backend)
}
const TODAY = '2026-08-16'
const TOMORROW = '2026-08-17'
describe('moveTaskToDay', () => {
it('removes the task from the source day', () => {
const storage = setup({ [TODAY]: [task('a'), task('b')] })
moveTaskToDay(storage, TODAY, TOMORROW, 'a')
expect(storage.loadTasks(TODAY).map(t => t.id)).toEqual(['b'])
})
it('appends the task to the destination day', () => {
const storage = setup({ [TODAY]: [task('a')], [TOMORROW]: [task('existing')] })
moveTaskToDay(storage, TODAY, TOMORROW, 'a')
expect(storage.loadTasks(TOMORROW).map(t => t.id)).toEqual(['existing', 'a'])
})
it('works when the destination day has nothing stored yet', () => {
const storage = setup({ [TODAY]: [task('a')] })
moveTaskToDay(storage, TODAY, TOMORROW, 'a')
expect(storage.loadTasks(TOMORROW).map(t => t.id)).toEqual(['a'])
})
it('carries the task across unchanged', () => {
const original = { id: 'a', text: 'buy milk', completed: true, createdAt: 42 }
const storage = setup({ [TODAY]: [original] })
moveTaskToDay(storage, TODAY, TOMORROW, 'a')
expect(storage.loadTasks(TOMORROW)[0]).toEqual(original)
})
it('returns the source day’s remaining tasks', () => {
const storage = setup({ [TODAY]: [task('a'), task('b')] })
const result = moveTaskToDay(storage, TODAY, TOMORROW, 'a')
expect(result.map(t => t.id)).toEqual(['b'])
})
it('leaves the other tasks in their original order', () => {
const storage = setup({ [TODAY]: [task('a'), task('b'), task('c')] })
moveTaskToDay(storage, TODAY, TOMORROW, 'b')
expect(storage.loadTasks(TODAY).map(t => t.id)).toEqual(['a', 'c'])
})
it('is a no-op for an id that is not there', () => {
const storage = setup({ [TODAY]: [task('a')] })
const result = moveTaskToDay(storage, TODAY, TOMORROW, 'zzz')
expect(result.map(t => t.id)).toEqual(['a'])
expect(storage.loadTasks(TOMORROW)).toEqual([])
})
it('is a no-op when source and destination are the same day', () => {
const storage = setup({ [TODAY]: [task('a')] })
const result = moveTaskToDay(storage, TODAY, TODAY, 'a')
expect(result.map(t => t.id)).toEqual(['a'])
expect(storage.loadTasks(TODAY).map(t => t.id)).toEqual(['a'])
})
it('moves back the other way just as well', () => {
const storage = setup({ [TOMORROW]: [task('a')], [TODAY]: [task('b')] })
moveTaskToDay(storage, TOMORROW, TODAY, 'a')
expect(storage.loadTasks(TODAY).map(t => t.id)).toEqual(['b', 'a'])
expect(storage.loadTasks(TOMORROW)).toEqual([])
})
it('does not duplicate a task already present at the destination', () => {
const storage = setup({ [TODAY]: [task('a')], [TOMORROW]: [task('a')] })
moveTaskToDay(storage, TODAY, TOMORROW, 'a')
expect(storage.loadTasks(TOMORROW).map(t => t.id)).toEqual(['a'])
expect(storage.loadTasks(TODAY)).toEqual([])
})
})
describe('moveTaskToDay with an insert position', () => {
it('inserts at the given index rather than appending', () => {
const storage = setup({ [TOMORROW]: [task('x')], [TODAY]: [task('a'), task('b'), task('c')] })
moveTaskToDay(storage, TOMORROW, TODAY, 'x', 1)
expect(storage.loadTasks(TODAY).map(t => t.id)).toEqual(['a', 'x', 'b', 'c'])
})
it('puts a task back at the front', () => {
const storage = setup({ [TOMORROW]: [task('x')], [TODAY]: [task('a')] })
moveTaskToDay(storage, TOMORROW, TODAY, 'x', 0)
expect(storage.loadTasks(TODAY).map(t => t.id)).toEqual(['x', 'a'])
})
it('clamps an index past the end', () => {
const storage = setup({ [TOMORROW]: [task('x')], [TODAY]: [task('a')] })
moveTaskToDay(storage, TOMORROW, TODAY, 'x', 99)
expect(storage.loadTasks(TODAY).map(t => t.id)).toEqual(['a', 'x'])
})
it('still appends when no index is given', () => {
const storage = setup({ [TOMORROW]: [task('x')], [TODAY]: [task('a')] })
moveTaskToDay(storage, TOMORROW, TODAY, 'x')
expect(storage.loadTasks(TODAY).map(t => t.id)).toEqual(['a', 'x'])
})
it('round-trips a defer back to where it started', () => {
const storage = setup({ [TODAY]: [task('a'), task('b'), task('c')] })
moveTaskToDay(storage, TODAY, TOMORROW, 'b')
expect(storage.loadTasks(TODAY).map(t => t.id)).toEqual(['a', 'c'])
moveTaskToDay(storage, TOMORROW, TODAY, 'b', 1)
expect(storage.loadTasks(TODAY).map(t => t.id)).toEqual(['a', 'b', 'c'])
expect(storage.loadTasks(TOMORROW)).toEqual([])
})
})
src/lib/tasks.js
+18
View File
@@ -39,3 +39,21 @@ export function reorderTask(tasks, from, to) {
export function clearCompleted(tasks) {
return tasks.filter((task) => !task.completed)
}
/**
* Rewrites a task's text in place, keeping its id, position and completion.
*
* Blank input is refused rather than treated as a delete. Someone who selects
* all and hits enter by accident should get their task back, not lose it, and
* an empty row would be unreadable anyway. Returning the original array when
* nothing changed also keeps a pointless write out of storage.
*/
export function renameTask(tasks, id, text) {
const trimmed = text.trim()
if (!trimmed) return tasks
const current = tasks.find((task) => task.id === id)
if (!current || current.text === trimmed) return tasks
return tasks.map((task) => (task.id === id ? { ...task, text: trimmed } : task))
}
src/lib/tasks.test.js
+55 -1
View File
@@ -1,5 +1,5 @@
import { describe, it, expect } from 'vitest'
import { addTask, toggleTask, deleteTask, reorderTask, clearCompleted } from './tasks.js'
import { addTask, toggleTask, deleteTask, reorderTask, clearCompleted, renameTask } from './tasks.js'
const task = (id, completed = false) => ({ id, text: id, completed })
@@ -126,3 +126,57 @@ describe('clearCompleted', () => {
expect(clearCompleted([task('a', true)])).toEqual([])
})
})
describe('renameTask', () => {
const task = (id, text = id, completed = false) => ({ id, text, completed, createdAt: 1 })
it('replaces the text', () => {
expect(renameTask([task('a', 'old')], 'a', 'new')[0].text).toBe('new')
})
it('trims what it is given', () => {
expect(renameTask([task('a', 'old')], 'a', ' spaced ')[0].text).toBe('spaced')
})
it('refuses to blank a task', () => {
const before = [task('a', 'keep me')]
expect(renameTask(before, 'a', '')).toBe(before)
expect(renameTask(before, 'a', ' ')).toBe(before)
})
it('keeps completion, id and creation time', () => {
const before = [{ id: 'a', text: 'old', completed: true, createdAt: 99 }]
expect(renameTask(before, 'a', 'new')[0]).toEqual({ id: 'a', text: 'new', completed: true, createdAt: 99 })
})
it('leaves the other tasks alone', () => {
const result = renameTask([task('a'), task('b'), task('c')], 'b', 'changed')
expect(result.map(t => t.text)).toEqual(['a', 'changed', 'c'])
})
it('keeps the task in place', () => {
const result = renameTask([task('a'), task('b')], 'a', 'changed')
expect(result.map(t => t.id)).toEqual(['a', 'b'])
})
it('ignores an unknown id', () => {
const before = [task('a')]
expect(renameTask(before, 'zzz', 'nope')).toBe(before)
})
it('is a no-op when the text has not changed', () => {
const before = [task('a', 'same')]
expect(renameTask(before, 'a', 'same')).toBe(before)
})
it('handles emoji and non-latin text', () => {
expect(renameTask([task('a')], 'a', '買い物 🛒')[0].text).toBe('買い物 🛒')
expect(renameTask([task('a')], 'a', 'اشتر الحليب')[0].text).toBe('اشتر الحليب')
})
it('does not mutate the input array', () => {
const before = [task('a', 'old')]
renameTask(before, 'a', 'new')
expect(before[0].text).toBe('old')
})
})
src/main.js
+9
View File
@@ -1,6 +1,15 @@
import { mount } from 'svelte';
import App from './App.svelte';
// Production only. A service worker in dev caches your own edits back at you.
if (import.meta.env.PROD && 'serviceWorker' in navigator) {
window.addEventListener('load', () => {
navigator.serviceWorker.register('/sw.js').catch(() => {
// Offline support is a bonus; the app works without it.
});
});
}
export default mount(App, {
target: document.getElementById('app'),
});
src/style.css
+447 -48
View File
@@ -4,6 +4,9 @@
--text-primary: #1A1A1A;
--text-secondary: #666666;
--accent: #607afb;
/* Darker sibling of --accent for text. The brand blue reads 3.54:1 on the
light background, under the 4.5:1 needed for body-sized text. */
--accent-text: #4C5FD5;
--border: #E0E0E0;
--hover: #F5F5F5;
--completed-bg: #EEF1FF;
@@ -18,6 +21,7 @@ html.dark {
--text-primary: #E0E0E0;
--text-secondary: #999999;
--accent: #7B93FF;
--accent-text: #8FA5FF;
--border: #333333;
--hover: #2A2A2A;
--completed-bg: rgba(96, 122, 251, 0.15);
@@ -46,7 +50,9 @@ body {
.header {
background-color: var(--bg-surface);
border-bottom: 1px solid var(--border);
padding: 24px 48px;
/* The extra top padding is the iOS status bar when the app is installed to
the home screen. Without it the header sits underneath the clock. */
padding: calc(24px + env(safe-area-inset-top)) 48px 24px;
position: sticky;
top: 0;
z-index: 100;
@@ -86,30 +92,45 @@ body {
gap: 16px;
}
.today-btn {
/* Both days are shown with the current one marked, so the control states
where you are and what the alternative is without being clicked. */
.day-switch {
display: flex;
align-items: center;
gap: 8px;
padding: 8px 16px;
background: transparent;
border: 1px solid var(--border);
border-radius: 8px;
color: var(--text-secondary);
font-size: 14px;
cursor: pointer;
transition: all 200ms ease;
padding: 3px;
gap: 2px;
height: 40px;
transition: border-color 200ms ease;
}
.today-btn:hover {
.day-option {
padding: 0 14px;
height: 100%;
border: none;
border-radius: 6px;
background: transparent;
font-family: inherit;
font-size: 14px;
color: var(--text-secondary);
cursor: pointer;
transition: background-color 200ms ease, color 200ms ease;
white-space: nowrap;
}
.day-option:hover {
color: var(--text-primary);
}
.day-option.selected {
background-color: var(--hover);
border-color: var(--accent);
color: var(--accent);
color: var(--text-primary);
font-weight: 500;
}
.today-btn svg {
width: 16px;
height: 16px;
html.dark .day-option.selected {
background-color: var(--hover);
}
.theme-toggle {
@@ -149,7 +170,7 @@ body {
}
.main {
padding: 40px 0;
padding: 40px 0 calc(40px + env(safe-area-inset-bottom));
}
.container {
@@ -175,7 +196,7 @@ body {
.date-display {
font-size: 16px;
font-weight: 500;
color: var(--accent);
color: var(--accent-text);
}
.task-input-container {
@@ -259,7 +280,10 @@ body {
.task-item {
display: flex;
align-items: center;
/* The row is a drag handle, so pressing and moving across it should carry
the card rather than highlight words. */
user-select: none;
align-items: flex-start;
gap: 16px;
padding: 16px 20px;
background-color: var(--bg-surface);
@@ -319,12 +343,13 @@ html.dark .task-item.dragging {
.task-item.completed {
background-color: var(--completed-bg);
opacity: 0.8;
}
.checkbox {
width: 24px;
height: 24px;
/* Pads the 24px box out to the 32px first-line band set by the row buttons. */
margin-block: 4px;
border: 2px solid var(--border);
border-radius: 6px;
background: transparent;
@@ -362,7 +387,14 @@ html.dark .task-item.dragging {
.task-text {
flex: 1;
min-width: 0;
/* Pads the 24px line box out to the 32px first-line band the row buttons
set, so the text centres against the checkbox. */
padding-block: 4px;
font-size: 16px;
/* 24px line box, the same height as the checkbox, so the two align on the
first line without nudging either. */
line-height: 1.5;
color: var(--text-primary);
transition: all 300ms ease;
word-break: break-word;
@@ -373,10 +405,39 @@ html.dark .task-item.dragging {
color: var(--completed-text);
}
.delete-btn {
/* Sized and spaced to match .task-text exactly, so committing an edit does
not shift the row by a pixel. */
.task-edit {
flex: 1;
min-width: 0;
/* The one place text stays selectable, so it can still be copied out. */
user-select: text;
font-family: inherit;
font-size: 16px;
line-height: 1.5;
color: var(--text-primary);
background: var(--bg-primary);
border: 1px solid var(--accent);
border-radius: 6px;
padding: 0 6px;
margin: 0 -7px;
outline: none;
}
/* One group rather than three loose children, so the gaps between the actions
do not multiply across the row on a narrow screen. */
.row-actions {
display: flex;
align-items: flex-start;
gap: 2px;
flex-shrink: 0;
}
.row-btn {
width: 32px;
height: 32px;
border: none;
position: relative;
background: transparent;
color: var(--text-secondary);
cursor: pointer;
@@ -389,11 +450,21 @@ html.dark .task-item.dragging {
flex-shrink: 0;
}
.edit-btn:hover {
background-color: var(--hover);
color: var(--accent);
}
.defer-btn:hover {
background-color: var(--hover);
color: var(--accent);
}
/* focus-within matters as much as hover here: the button is opacity 0 by
default, so a keyboard user tabbing to it previously saw nothing at all:
the focus outline was drawn on an invisible element. */
.task-item:hover .delete-btn,
.task-item:focus-within .delete-btn {
.task-item:hover .row-btn,
.task-item:focus-within .row-btn {
opacity: 1;
}
@@ -403,7 +474,7 @@ html.dark .task-item.dragging {
transform: scale(1.1);
}
.delete-btn svg {
.row-btn svg {
width: 16px;
height: 16px;
}
@@ -459,11 +530,23 @@ html.dark .task-item.dragging {
}
/* Decorative only, so respect a reduced-motion preference. */
/* Svelte's transitions run in JavaScript and never see this query, so
App.svelte checks the same preference and zeroes its durations. This half
covers everything driven by CSS. */
@media (prefers-reduced-motion: reduce) {
.empty-art-box,
.empty-art-motes path {
animation: none;
}
*,
*::before,
*::after {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
scroll-behavior: auto !important;
}
}
.empty-state p {
@@ -471,39 +554,199 @@ html.dark .task-item.dragging {
margin: 0;
}
@media (max-width: 768px) {
.header {
padding: 16px 24px;
/* Deliberately quiet. Export and import get reached for once in a blue moon,
so they sit below the list in secondary text rather than taking a slot in
the header next to things you use constantly. */
.data-footer {
display: flex;
align-items: center;
gap: 8px;
margin-top: 32px;
padding-top: 16px;
border-top: 1px solid var(--border);
font-size: 13px;
color: var(--text-secondary);
flex-wrap: wrap;
}
.data-link {
background: transparent;
border: none;
padding: 4px 6px;
margin: 0;
border-radius: 4px;
font-family: var(--font-family);
font-size: 13px;
color: var(--text-secondary);
cursor: pointer;
transition: color 200ms ease, background-color 200ms ease;
}
.data-link:hover {
color: var(--accent);
background-color: var(--hover);
}
.data-sep {
color: var(--border);
}
.data-status {
margin-left: 4px;
opacity: 0;
transition: opacity 200ms ease;
}
.data-status:not(:empty) {
opacity: 1;
}
.data-status.error {
color: #d14343;
}
html.dark .data-status.error {
color: #ff8a8a;
}
/* Touch devices.
*
* The delete button is revealed on hover, which does not exist here. Without
* this it stays at zero opacity and a task cannot be deleted on a phone at
* all, which is what the README told people to do.
*
* The rest widens hit areas to the 44px minimum. The overlays are positioned
* so nothing moves: the controls keep the size they were drawn at, they are
* just easier to hit. Kept behind the media query so a mouse still gets small,
* precise targets and the full row stays available to drag. */
@media (hover: none) {
.row-btn {
opacity: 1;
}
}
@media (pointer: coarse) {
/* Smaller drawn box, same 44px target from the overlay below, and the
margin keeps it in the 32px first-line band. */
.row-btn {
width: 26px;
height: 26px;
margin-block: 3px;
}
.row-actions {
gap: 0;
}
.checkbox::after,
.row-btn::after {
content: '';
position: absolute;
top: 50%;
left: 50%;
width: 44px;
height: 44px;
transform: translate(-50%, -50%);
}
/* 46 rather than 44, because the switch's own padding and border eat into
the height its buttons actually get. The theme toggle follows so the two
stay level in the header. */
.day-switch {
height: 46px;
padding: 0;
}
.day-option {
border-radius: 7px;
}
.theme-toggle {
height: 46px;
}
/* Grows the tappable area of the task text to 44px without moving the text
itself, so it stays aligned with the checkbox on the first line. */
.task-text {
padding-block: 10px;
margin-block: -6px;
}
.clear-completed,
.data-link {
display: inline-flex;
align-items: center;
min-height: 44px;
}
}
.visually-hidden {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;
}
@media (max-width: 768px) {
.header {
padding: calc(12px + env(safe-area-inset-top)) 20px 12px;
}
/* One row rather than two. Stacking cost a whole row of height on the
screen with the least of it to spare. */
.header-content {
flex-direction: column;
gap: 16px;
align-items: flex-start;
flex-direction: row;
align-items: center;
gap: 12px;
}
.logo-section {
gap: 10px;
min-width: 0;
}
.header-actions {
width: 100%;
justify-content: space-between;
}
.container {
padding: 0 24px;
}
.content-header {
flex-direction: column;
align-items: flex-start;
margin-left: auto;
gap: 8px;
}
.section-title {
font-size: 28px;
.main {
padding-top: 24px;
}
.container {
padding: 0 20px;
}
/* Wraps rather than stacking unconditionally, so the date only drops to
its own line when it genuinely cannot share one. */
.content-header {
flex-direction: row;
flex-wrap: wrap;
align-items: baseline;
gap: 2px 12px;
margin-bottom: 20px;
}
.section-title {
font-size: 22px;
}
.task-input {
padding: 16px 18px;
}
/* Both row actions stay visible on touch because there is no hover to
reveal them, and at this width they were eating 44% of the row. Tighter
gaps and padding hand that back to the text. */
.task-item {
padding: 20px;
min-height: 48px;
padding: 14px 16px;
gap: 10px;
}
.task-input {
@@ -514,7 +757,22 @@ html.dark .task-item.dragging {
@media (max-width: 480px) {
.header {
padding: 12px 16px;
padding: calc(12px + env(safe-area-inset-top)) 16px 12px;
}
/* The wordmark is what stops the header fitting on one line here: it needs
422px of row and there are 343. The logo carries the identity, and the
installed app already has the name under its icon. Kept in the
accessibility tree so the page still has its h1. */
.app-title {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
}
.container {
@@ -530,16 +788,157 @@ html.dark .task-item.dragging {
}
}
/* Every control, listed once. The previous version named a handful by hand
and had already gone stale: it still pointed at .today-btn, which no
longer exists, while five newer controls had no focus ring at all. */
.checkbox:focus-visible,
.delete-btn:focus-visible,
.row-btn:focus-visible,
.task-edit:focus-visible,
.theme-toggle:focus-visible,
.today-btn:focus-visible,
.clear-completed:focus-visible {
.day-option:focus-visible,
.clear-completed:focus-visible,
.data-link:focus-visible,
.undo-action:focus-visible,
.carried-dismiss:focus-visible {
outline: 2px solid var(--accent);
outline-offset: 2px;
}
/* Hidden controls cannot show a focus ring, so reveal them when tabbed to. */
.row-btn:focus-visible {
opacity: 1;
}
html {
scroll-behavior: smooth;
}
/* Shown only after something is removed, and only long enough to act on.
It carries a real button because Cmd/Ctrl+Z does not exist on a phone,
so on touch this is the only way back. */
.undo-toast {
position: fixed;
left: 50%;
transform: translateX(-50%);
bottom: calc(24px + env(safe-area-inset-bottom));
z-index: 200;
display: flex;
align-items: center;
gap: 16px;
max-width: calc(100vw - 32px);
padding: 12px 12px 12px 18px;
border-radius: 12px;
background-color: var(--bg-surface);
border: 1px solid var(--border);
box-shadow:
0 12px 28px rgba(0, 0, 0, 0.16),
0 4px 8px rgba(0, 0, 0, 0.08);
font-size: 14px;
color: var(--text-primary);
}
html.dark .undo-toast {
box-shadow:
0 12px 28px rgba(0, 0, 0, 0.55),
0 4px 8px rgba(0, 0, 0, 0.4);
}
.undo-message {
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.undo-action {
display: inline-flex;
align-items: center;
gap: 8px;
flex-shrink: 0;
padding: 6px 12px;
border: none;
border-radius: 8px;
background: transparent;
font-family: inherit;
font-size: 14px;
font-weight: 500;
color: var(--accent-text);
cursor: pointer;
transition: background-color 200ms ease;
}
.undo-action:hover {
background-color: var(--hover);
}
/* Teaching the shortcut is the point, so it only shows where one exists. */
.undo-key {
font-family: var(--font-family);
font-size: 12px;
color: var(--text-secondary);
border: 1px solid var(--border);
border-radius: 4px;
padding: 1px 5px;
}
@media (pointer: coarse) {
.undo-key {
display: none;
}
.undo-action {
min-height: 44px;
}
}
/* Says out loud what rollover just did. Without it, opening the app after a
few days away looks like tasks appearing from nowhere. */
.carried-notice {
display: flex;
align-items: center;
gap: 12px;
margin-bottom: 20px;
padding: 10px 10px 10px 14px;
border-radius: 8px;
background-color: var(--completed-bg);
color: var(--completed-text);
font-size: 14px;
}
.carried-notice span {
flex: 1;
min-width: 0;
}
.carried-dismiss {
flex-shrink: 0;
width: 28px;
height: 28px;
display: inline-flex;
align-items: center;
justify-content: center;
border: none;
border-radius: 6px;
background: transparent;
color: inherit;
cursor: pointer;
opacity: 0.7;
transition: opacity 200ms ease, background-color 200ms ease;
}
.carried-dismiss:hover {
opacity: 1;
background-color: var(--hover);
}
.carried-dismiss svg {
width: 16px;
height: 16px;
}
@media (pointer: coarse) {
.carried-dismiss {
width: 44px;
height: 44px;
}
}