Removes the sequential fade-out → wait → fade-in pattern that causes
a visible black flash in dark mode between page transitions. Replaces
with immediate crossfade (new page fades in over old content, no wait).
Changes:
- layout.css: Add page-crossfade-in keyframe (0.18s) + prefers-reduced-motion override
- router.js: Remove outClass/inClass direction logic and oldPage fadeout wait
The new approach:
1. Old page remains visible until new page renders
2. New page fades in (0.18s) with full opacity, overlaying old content
3. No 120ms delay = no visible flash in dark mode
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Zeigt automatisch wenn navigator.onLine === false.
Blendet sich aus sobald Verbindung wiederhergestellt.
reminders.css aus globalem <link> entfernt (wird lazy geladen).
- toast__undo: add :active scale + tap-highlight-color for reliable tap feedback
- task titles: animate text-decoration-color instead of snapping for smoother done-state
- modal forms: auto-add btn--loading on submit; rAF guard removes it on validation fail;
MutationObserver removes it on error re-enable; btnSuccess clears it before checkmark
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Page-in animations drop 'forwards' fill mode — a .page-transition base class
(opacity:0) serves as the initial state, and .page-transition--in-{left,right}
force opacity:1 after the animation ends, preventing a flash-back-to-invisible
on some WebKit versions. Sidebar expands at 1440px instead of 1280px.
Glass desktop toolbar loses the rounded card border in favour of a flat
accent-top-border + bottom border consistent with other module headers.
pwa.css safe-area padding-bottom rule and body::after fill-overlay commented out.
glass.css nav-bottom uses margin-bottom: 0 instead; --hidden state uses
translateY(100%) + negative margin so the bar disappears without leaving a gap.
layout.css removes redundant padding-bottom from .nav-bottom rule.
The .nav-badge base styles (background, size, color) were defined in tasks.css,
which is dynamically unloaded when navigating away from /tasks. This caused the
overdue badge in the nav to become invisible on every other page, even though
the badge element remained in the DOM.
Also refactors subtask checkbox icon to use a CSS class instead of inline styles.
Resolves#56
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Root cause: the badge was `position: absolute` relative to the entire
`.nav-item`, which stretches to `flex: 1` on mobile (up to ~75 px wide).
With `right: 4px` the badge sat far from the icon on the bottom bar and
overlapped label text in the expanded desktop sidebar.
Fix: `updateOverdueBadge()` now wraps the nav icon in a
`.nav-item__icon-wrap` span (created once, reused on subsequent calls).
The badge is appended there instead of to the nav item root.
CSS changes:
- Remove `.nav-item .nav-badge` positional override
- Add `.nav-item__icon-wrap { position: relative; display: inline-flex }`
- Add `.nav-item__icon-wrap .nav-badge { position: absolute; top: -4px; right: -4px }`
The badge now consistently overlays the top-right corner of the icon
across all nav layouts (mobile column, collapsed sidebar row, expanded
sidebar row with label).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The nav-badge was appended as an in-flow flex child, breaking nav-item
layout: on mobile (column flex) it appeared below the label, on desktop
sidebar (row flex + justify-content:center) it was pushed far right via
margin-left:auto. Fix positions it absolutely within the nav-item and
uses DOM API instead of insertAdjacentHTML per project convention.
Co-authored-by: Ulas Kalayci <ulas.kalayci@googlemail.com>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
position: sticky on .modal-panel__header failed on iOS WebKit when the
scroll container had padding-top applied (drag-handle spacing). Restructured
modal layout: .modal-panel is now a flex-column with overflow:hidden and
.modal-panel__body handles scrolling (overflow-y:auto, flex:1). The header
is a non-scrolled flex sibling, so it stays visible without sticky. Updated
swipe-to-close to read .modal-panel__body scroll position.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
will-change: transform on a position:relative flex child causes iOS WebKit
to composite the element at an incorrect position - creating a visible gap
below the nav bar. Remove it; CSS transform transitions use hardware
acceleration automatically on modern iOS without this hint.
Add -webkit-fill-available before 100dvh on .app-shell as a fallback for
iOS WebKit versions where 100dvh is computed slightly smaller than the
actual WKWebView height.
Switch .nav-bottom from position: fixed to a flex child of .app-shell.
With position: fixed and will-change: transform (used for the hide/show
animation), iOS compositor layers can misplace the element. As a flex
child (position: relative; flex-shrink: 0) at the end of a height: 100dvh
container the nav is guaranteed to sit flush at the physical screen bottom.
Remove padding-bottom clearance from .app-content, .tasks-page and
.dashboard - no longer needed since the nav no longer overlaps the
content area.
- FAB focus ring: double-ring pattern replacing invisible #fff outline
- forced-colors media query for Windows High Contrast Mode
- New tokens: --color-accent-secondary, --content-max-width-narrow, --cal-hour-height
- Apple sync logo uses semantic tokens for correct dark mode inversion
- Sidebar logo gradient references token instead of hardcoded #7C5CFC
- Add cursor:pointer to .modal-overlay so iOS Safari fires click events
on the backdrop (iOS ignores clicks on non-interactive divs without it)
- Add touchend fallback listener on overlay for belt-and-suspenders iOS support
- Enlarge close button from target-sm (32px) to target-md (40px) to meet
Apple touch-target guidelines; remove now-redundant ::before expansion
- Swipe-to-close now only activates from the top handle zone (< 48px) or
when the panel is scrolled to top, preventing accidental dismissal while
scrolling form content downward
Ulas Kalayci