bak

public/css/style.css

@@ -36,6 +36,7 @@ body::after {
 
 /* Cards */
 .card-bar { image-rendering: pixelated; height: 3px; }
+.board-card { min-height: 180px; }
 .card-layer { position: relative; z-index: 1; }
 .card-has-cover {
     background-size: cover;
@@ -43,6 +44,9 @@ body::after {
     background-repeat: no-repeat;
     overflow: hidden;
 }
+.card-group.card-has-cover {
+    overflow: visible;
+}
 .card-cover-overlay {
     position: absolute;
     inset: 0;
@@ -74,7 +78,10 @@ body::after {
     right: -6px;
     min-width: 20px;
     height: 20px;
-    border-radius: 10px;
+    padding: 0 6px;
+    border-radius: 999px;
+    box-sizing: border-box;
+    white-space: nowrap;
     display: flex;
     align-items: center;
     justify-content: center;
@@ -185,6 +192,61 @@ body.detail-zen-open { overflow: hidden; }
 .overlay:not(.open) { opacity: 0; pointer-events: none; }
 .overlay.open { opacity: 1; }
 
+/* Detail image fullscreen */
+body.detail-image-fs-open { overflow: hidden; }
+#detail-body img { cursor: zoom-in; }
+.detail-image-fs-overlay {
+    position: fixed;
+    inset: 0;
+    z-index: 170;
+    display: none;
+    align-items: center;
+    justify-content: center;
+    padding: 24px;
+    background: rgba(2, 6, 23, 0.94);
+}
+.detail-image-fs-overlay.open { display: flex; }
+.detail-image-fs-stage {
+    position: relative;
+    display: inline-flex;
+    align-items: center;
+    justify-content: center;
+}
+.detail-image-fs-img {
+    max-width: min(96vw, 1900px);
+    max-height: 94vh;
+    object-fit: contain;
+    border: 1px solid var(--t-border);
+    box-shadow: 0 16px 60px rgba(0, 0, 0, 0.55);
+    cursor: grab;
+    user-select: none;
+    -webkit-user-drag: none;
+    will-change: transform;
+}
+.detail-image-fs-overlay.dragging .detail-image-fs-img { cursor: grabbing; }
+.detail-image-fs-close {
+    position: fixed;
+    top: 12px;
+    right: 12px;
+    z-index: 171;
+    width: 34px;
+    height: 34px;
+    display: grid;
+    place-items: center;
+    padding: 0;
+    border: none;
+    background: transparent;
+    color: #fff;
+    font-family: inherit;
+    cursor: pointer;
+    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.7);
+    transition: color 0.12s, transform 0.12s;
+}
+.detail-image-fs-close:hover {
+    color: var(--t-accent);
+    transform: scale(1.06);
+}
+
 /* Theme picker */
 .theme-picker { position: relative; }
 .theme-menu { display: none; position: absolute; bottom: calc(100% + 8px); right: 0; z-index: 200; }
@@ -201,6 +263,14 @@ body.detail-zen-open { overflow: hidden; }
 }
 .bucket-tab.drag-over i,
 .bucket-tab.drag-over span { color: inherit !important; }
+.bucket-add.drag-over {
+    background: var(--t-accent) !important;
+    color: var(--t-bg) !important;
+    transform: scale(1.05);
+    transition: all 0.15s ease;
+}
+.bucket-add.drag-over i,
+.bucket-add.drag-over span { color: inherit !important; }
 .bucket-drop-left { border-left: 3px solid var(--t-accent) !important; }
 .bucket-drop-right { border-right: 3px solid var(--t-accent) !important; }
 
@@ -321,3 +391,45 @@ body.detail-zen-open { overflow: hidden; }
 .prose table { border-collapse: collapse; width: 100%; margin: 0.8em 0; }
 .prose th, .prose td { border: 1px solid var(--t-border); padding: 0.4em 0.8em; text-align: left; }
 .prose th { background: var(--t-raised); color: var(--t-bright); font-weight: 600; }
+
+/* Temporary reading aid in open detail view (not persisted) */
+#detail-body .detail-reading-resize {
+    position: relative;
+    padding-bottom: 1rem;
+    min-height: 1.8em;
+}
+#detail-body .detail-reading-resize:hover,
+#detail-body .detail-reading-resize.resizing {
+    outline: 1px dashed var(--t-border);
+    outline-offset: 1px;
+}
+#detail-body .detail-font-dragline {
+    position: absolute;
+    left: 0.4rem;
+    right: 0.4rem;
+    bottom: 0.2rem;
+    height: 10px;
+    padding: 0;
+    border: none;
+    background: transparent;
+    cursor: ns-resize;
+    opacity: 0;
+    transition: opacity 0.12s ease;
+}
+#detail-body .detail-font-dragline::before {
+    content: '';
+    position: absolute;
+    left: 0;
+    right: 0;
+    top: 4px;
+    border-top: 1px dashed var(--t-border);
+    transition: border-color 0.12s ease;
+}
+#detail-body .detail-reading-resize:hover .detail-font-dragline,
+#detail-body .detail-reading-resize.resizing .detail-font-dragline {
+    opacity: 1;
+}
+#detail-body .detail-font-dragline:hover::before,
+#detail-body .detail-reading-resize.resizing .detail-font-dragline::before {
+    border-color: var(--t-accent);
+}

public/index.php

@@ -141,8 +141,11 @@ if (str_starts_with($route, '/api/')) {
         $title = trim($input['title'] ?? '');
         if ($title === '') { http_response_code(400); echo json_encode(['error' => 'title is required']); exit; }
         $pos = $input['position'] ?? 0;
-        $db->prepare('INSERT INTO cards (title, body, color, bucket_id, position) VALUES (:title, :body, :color, :bucket_id, :position)')->execute([
-            'title' => $title, 'body' => $input['body'] ?? '', 'color' => validColor($input['color'] ?? null), 'bucket_id' => validInt($input['bucket_id'] ?? null, null), 'position' => validInt($pos),
+        $db->prepare('INSERT INTO cards (title, body, color, bucket_id, parent_id, position) VALUES (:title, :body, :color, :bucket_id, :parent_id, :position)')->execute([
+            'title' => $title, 'body' => $input['body'] ?? '', 'color' => validColor($input['color'] ?? null),
+            'bucket_id' => validInt($input['bucket_id'] ?? null, null),
+            'parent_id' => validInt($input['parent_id'] ?? null, null),
+            'position' => validInt($pos),
         ]);
         echo json_encode($db->query('SELECT c.*, b.name as bucket_name FROM cards c LEFT JOIN buckets b ON c.bucket_id = b.id WHERE c.id = ' . $db->lastInsertId())->fetch());
         exit;

public/js/app.js

@@ -13,13 +13,14 @@ import { openModal, closeModal, saveCard } from './modules/editor.js';
 import { openSearch, closeSearch } from './modules/search.js';
 import { showContextMenu } from './modules/context-menu.js';
 import { undo, canUndo } from './modules/undo.js';
-import { closeGallery } from './modules/gallery.js';
+import { openGallery, closeGallery } from './modules/gallery.js';
 import { refreshTasksView, openTasks, closeTasks } from './modules/tasks.js';
 
 // ── Global API (for inline onclick handlers and cross-module calls) ──
 
 window._openDetail = openDetail;
 window._openModal = openModal;
+window._openGallery = openGallery;
 window._closeSearch = closeSearch;
 window._closeTasks = closeTasks;
 window._renderBoard = renderBoard;

public/js/modules/board.js

@@ -79,11 +79,11 @@ export function renderBoard() {
         const hasCover = !!coverImg;
 
         return `
-        <div class="${isGroup ? 'card-group ' : ''}card-glow ${hasCover ? 'card-has-cover' : 'bg-t-surface'} border border-t-border cursor-pointer hover:border-t-muted transition-colors relative group"
+        <div class="board-card ${isGroup ? 'card-group ' : ''}card-glow ${hasCover ? 'card-has-cover' : 'bg-t-surface'} border border-t-border cursor-pointer hover:border-t-muted transition-colors relative group"
              style="--glow-color:${c.color}22;${hasCover ? `background-image:url('${coverImg}')` : ''};${recent.includes(String(c.id)) ? 'border-bottom:3px solid ' + c.color : ''}" draggable="true" data-id="${c.id}">
             ${hasCover ? '<div class="card-cover-overlay"></div>' : ''}
             <div class="card-bar w-full card-layer" style="background:${c.color}"></div>
-            ${isGroup ? `<div class="card-group-badge font-pixel cursor-pointer hover:scale-110 transition-transform" style="background:${c.color};color:#000" data-group="${c.id}">${children.length + 1}</div>` : ''}
+            ${isGroup ? `<div class="card-group-badge cursor-pointer hover:scale-110 transition-transform" style="background:${c.color};color:#000" data-group="${c.id}">${children.length + 1}</div>` : ''}
             ${thumbImg ? `<div class="card-thumb" style="background-image:url('${thumbImg}')"></div>` : ''}
             <div class="p-4 card-layer ${thumbImg ? 'pr-16' : ''}">
                 <div class="flex items-start gap-2 mb-2">

public/js/modules/buckets.js

@@ -121,6 +121,15 @@ export function populateSelects() {
     }
 }
 
+function autoBucketNameFromCard(card) {
+    const existing = new Set(state.buckets.map(b => String(b.name || '').trim().toLowerCase()).filter(Boolean));
+    const base = String(card?.title || '').trim().replace(/\s+/g, ' ').slice(0, 40) || 'bucket';
+    if (!existing.has(base.toLowerCase())) return base;
+    let i = 2;
+    while (existing.has(`${base} ${i}`.toLowerCase())) i++;
+    return `${base} ${i}`;
+}
+
 function updateHeaderTint() {
     const tint = $('header-tint');
     if (!tint) return;
@@ -145,7 +154,7 @@ function renderBar() {
             const active = state.activeBucket == b.id;
             return `<button class="${tab(active)}" data-bucket="${b.id}" draggable="true" data-bucket-drag="${b.id}" style="border-top:3px solid ${c};${active ? `border-color:${c};color:${c}` : ''}"><i class="ph ph-folder text-sm"></i><span class="font-pixel text-[10px]">${esc(b.name)}</span></button>`;
         }).join('')}
-        <button id="add-bucket-btn" class="flex items-center gap-1 px-2 py-1 text-xs text-t-dim hover:text-t-accent transition-colors shrink-0"><i class="ph ph-plus text-sm"></i><span class="font-pixel text-[10px]">bucket</span></button>`;
+        <button id="add-bucket-btn" class="bucket-add flex items-center gap-1 px-2 py-1 text-xs text-t-dim hover:text-t-accent transition-colors shrink-0"><i class="ph ph-plus text-sm"></i><span class="font-pixel text-[10px]">bucket</span></button>`;
 
     updateHeaderTint();
 
@@ -223,11 +232,34 @@ function renderBar() {
         });
     });
 
-    $('add-bucket-btn')?.addEventListener('click', async () => {
+    const addBtn = $('add-bucket-btn');
+    addBtn?.addEventListener('click', async () => {
         const name = await showDialog({ title: 'new_bucket', input: true, placeholder: '> bucket name...' });
         if (!name || !name.trim()) return;
         await api('api/buckets', { method: 'POST', body: { name: name.trim() } });
         await loadBuckets();
         window._renderBoard();
     });
+
+    const isCardDrag = e => Array.from(e.dataTransfer?.types || []).includes('text/plain');
+
+    addBtn?.addEventListener('dragover', e => {
+        if (!isCardDrag(e)) return;
+        e.preventDefault();
+        e.dataTransfer.dropEffect = 'move';
+        addBtn.classList.add('drag-over');
+    });
+    addBtn?.addEventListener('dragleave', () => addBtn.classList.remove('drag-over'));
+    addBtn?.addEventListener('drop', async e => {
+        addBtn.classList.remove('drag-over');
+        const cardId = e.dataTransfer.getData('text/plain');
+        if (!cardId) return;
+        e.preventDefault();
+        const card = state.cards.find(c => String(c.id) === String(cardId));
+        const created = await api('api/buckets', { method: 'POST', body: { name: autoBucketNameFromCard(card) } });
+        if (!created?.id) return;
+        await api(`api/cards/${cardId}`, { method: 'PATCH', body: { bucket_id: created.id } });
+        await loadBuckets();
+        await window._reloadAll();
+    });
 }

public/js/modules/detail.js

@@ -13,6 +13,18 @@ const bodyEl = $('detail-body');
 const metaEl = $('detail-meta');
 let morphTimer = null;
 let morphGhost = null;
+let imageFsOverlay = null;
+let imageFsImg = null;
+let fsScale = 1;
+let fsTx = 0;
+let fsTy = 0;
+let fsPanning = false;
+let fsStartX = 0;
+let fsStartY = 0;
+let fsStartTx = 0;
+let fsStartTy = 0;
+const FS_MIN_SCALE = 0.35;
+const FS_MAX_SCALE = 8;
 
 // ── Zoom ──
 
@@ -41,7 +53,7 @@ scroll?.addEventListener('wheel', e => {
 
 // ── Open / close ──
 
-export function openDetail(id) {
+export function openDetail(id, options = {}) {
     const card = state.cards.find(c => c.id == id);
     if (!card) return;
     markRecent(id);
@@ -51,6 +63,11 @@ export function openDetail(id) {
 
     if (!detail.classList.contains('open')) {
         state.openedFromSearch = $('search')?.classList.contains('open') || false;
+        state.openedFromGallery = !!options.fromGallery;
+        state.galleryOrigin = options.fromGallery ? (options.galleryOrigin || null) : null;
+    } else if (options.fromGallery) {
+        state.openedFromGallery = true;
+        state.galleryOrigin = options.galleryOrigin || state.galleryOrigin || null;
     }
     state.viewingCard = card;
 
@@ -70,7 +87,139 @@ function clearMorphGhost() {
     }
 }
 
+function ensureImageFullscreenOverlay() {
+    if (imageFsOverlay) return imageFsOverlay;
+
+    const overlay = document.createElement('div');
+    overlay.className = 'detail-image-fs-overlay';
+    overlay.innerHTML = `
+        <button type="button" class="detail-image-fs-close" aria-label="close image">
+            <i class="ph ph-x text-xl"></i>
+        </button>
+        <div class="detail-image-fs-stage">
+            <img class="detail-image-fs-img" alt="">
+        </div>
+    `;
+    overlay.addEventListener('click', e => {
+        if (e.target === overlay) closeImageFullscreen();
+    });
+    overlay.querySelector('.detail-image-fs-close')?.addEventListener('click', closeImageFullscreen);
+
+    document.body.appendChild(overlay);
+    imageFsOverlay = overlay;
+    imageFsImg = overlay.querySelector('.detail-image-fs-img');
+    if (imageFsImg) {
+        imageFsImg.draggable = false;
+        imageFsImg.addEventListener('mousedown', onImageFsMouseDown);
+    }
+    overlay.addEventListener('wheel', onImageFsWheel, { passive: false });
+    document.addEventListener('mousemove', onImageFsMouseMove);
+    document.addEventListener('mouseup', onImageFsMouseUp);
+    return overlay;
+}
+
+function applyImageFsTransform() {
+    if (!imageFsImg) return;
+    imageFsImg.style.transform = `translate(${fsTx}px, ${fsTy}px) scale(${fsScale})`;
+}
+
+function resetImageFsTransform() {
+    fsScale = 1;
+    fsTx = 0;
+    fsTy = 0;
+    fsPanning = false;
+    imageFsOverlay?.classList.remove('dragging');
+    applyImageFsTransform();
+}
+
+function onImageFsWheel(e) {
+    if (!imageFsOverlay?.classList.contains('open') || !imageFsImg) return;
+    e.preventDefault();
+
+    const old = fsScale;
+    const factor = Math.exp(-e.deltaY * 0.0015);
+    const next = Math.min(FS_MAX_SCALE, Math.max(FS_MIN_SCALE, old * factor));
+    if (Math.abs(next - old) < 0.0001) return;
+
+    const r = imageFsOverlay.getBoundingClientRect();
+    const cx = r.left + r.width / 2;
+    const cy = r.top + r.height / 2;
+    const px = e.clientX - cx;
+    const py = e.clientY - cy;
+
+    fsTx = px - ((px - fsTx) / old) * next;
+    fsTy = py - ((py - fsTy) / old) * next;
+    fsScale = next;
+    applyImageFsTransform();
+}
+
+function onImageFsMouseDown(e) {
+    if (!imageFsOverlay?.classList.contains('open')) return;
+    if (e.button !== 0) return;
+    e.preventDefault();
+    fsPanning = true;
+    fsStartX = e.clientX;
+    fsStartY = e.clientY;
+    fsStartTx = fsTx;
+    fsStartTy = fsTy;
+    imageFsOverlay.classList.add('dragging');
+}
+
+function onImageFsMouseMove(e) {
+    if (!fsPanning || !imageFsOverlay?.classList.contains('open')) return;
+    fsTx = fsStartTx + (e.clientX - fsStartX);
+    fsTy = fsStartTy + (e.clientY - fsStartY);
+    applyImageFsTransform();
+}
+
+function onImageFsMouseUp() {
+    if (!fsPanning) return;
+    fsPanning = false;
+    imageFsOverlay?.classList.remove('dragging');
+}
+
+function openImageFullscreen(src, alt = '') {
+    if (!src) return;
+    const overlay = ensureImageFullscreenOverlay();
+    resetImageFsTransform();
+    if (imageFsImg) {
+        imageFsImg.src = src;
+        imageFsImg.alt = alt || 'image';
+    }
+    overlay.classList.add('open');
+    document.body.classList.add('detail-image-fs-open');
+}
+
+function closeImageFullscreen() {
+    if (!imageFsOverlay) return;
+    fsPanning = false;
+    imageFsOverlay.classList.remove('dragging');
+    imageFsOverlay.classList.remove('open');
+    document.body.classList.remove('detail-image-fs-open');
+    if (imageFsImg) {
+        imageFsImg.removeAttribute('src');
+        imageFsImg.alt = '';
+        imageFsImg.style.transform = '';
+    }
+    fsScale = 1;
+    fsTx = 0;
+    fsTy = 0;
+}
+
 function resolveMorphTarget(cardId) {
+    if (state.openedFromGallery) {
+        const grid = $('gallery-grid');
+        if (grid) {
+            if (state.galleryOrigin) {
+                const exact = Array.from(grid.querySelectorAll('[data-gallery-origin]'))
+                    .find(el => el.dataset.galleryOrigin === state.galleryOrigin);
+                if (exact) return exact;
+            }
+            const byCard = grid.querySelector(`[data-card-id="${cardId}"]`);
+            if (byCard) return byCard;
+        }
+    }
+
     const board = $('board');
     if (!board || !cardId) return null;
 
@@ -133,7 +282,9 @@ function startCloseMorph(cardId) {
 
     const frame = document.createElement('div');
     frame.className = 'detail-close-frame';
-    const targetCard = state.cards.find(c => c.id == target.dataset.id);
+    const targetCard = target.dataset.id
+        ? state.cards.find(c => c.id == target.dataset.id)
+        : card;
     Object.assign(frame.style, {
         left: `${from.left}px`,
         top: `${from.top}px`,
@@ -170,10 +321,12 @@ function startCloseMorph(cardId) {
 
 export function closeDetail(options = {}) {
     const animate = options?.animate !== false;
+    const restoreGallery = options?.restoreGallery !== false;
     const cardId = state.viewingCard?.id;
 
     if (animate) startCloseMorph(cardId);
     else clearMorphGhost();
+    closeImageFullscreen();
 
     detail.classList.remove('open', 'zen');
     document.documentElement.classList.remove('detail-zen-open');
@@ -185,6 +338,12 @@ export function closeDetail(options = {}) {
         state.openedFromSearch = false;
         $('search-input')?.focus();
     }
+    if (state.openedFromGallery) {
+        const galleryOpen = $('gallery')?.classList.contains('open');
+        state.openedFromGallery = false;
+        state.galleryOrigin = null;
+        if (restoreGallery && !galleryOpen) window._openGallery?.();
+    }
 }
 
 export function showDetailCard(id) {
@@ -241,6 +400,8 @@ function showContent(card) {
     $('detail-color').style.background = card.color;
     titleEl.textContent = card.title;
     bodyEl.innerHTML = renderMd(card.body);
+    applyReadingResizeHandles(bodyEl);
+    bindDetailImageFullscreen(bodyEl);
 
     // Interactive checkboxes
     bodyEl.querySelectorAll('input[type="checkbox"]').forEach((cb, idx) => {
@@ -280,6 +441,68 @@ function showContent(card) {
     }
 }
 
+function applyReadingResizeHandles(root) {
+    if (!root) return;
+    // Reading aid only: temporary per-block font-size scaling (not persisted).
+    root.querySelectorAll('p, blockquote, pre').forEach(el => {
+        el.classList.add('detail-reading-resize');
+
+        const line = document.createElement('button');
+        line.type = 'button';
+        line.className = 'detail-font-dragline';
+        line.title = 'drag to resize text';
+        line.setAttribute('aria-label', 'resize text');
+        el.appendChild(line);
+
+        line.addEventListener('mousedown', e => {
+            e.preventDefault();
+            e.stopPropagation();
+
+            const startY = e.clientY;
+            const startFont = parseFloat(getComputedStyle(el).fontSize) || 14;
+            const startLineHeightPx = parseFloat(getComputedStyle(el).lineHeight);
+            const lineRatio = Number.isFinite(startLineHeightPx) && startLineHeightPx > 0
+                ? startLineHeightPx / startFont
+                : 1.65;
+            const prevSelect = document.body.style.userSelect;
+            const min = 12;
+            const max = 44;
+
+            el.classList.add('resizing');
+            document.body.style.userSelect = 'none';
+
+            const onMove = ev => {
+                const delta = ev.clientY - startY;
+                const next = Math.min(max, Math.max(min, startFont + delta * 0.08));
+                el.style.fontSize = `${next.toFixed(2)}px`;
+                el.style.lineHeight = `${(next * lineRatio).toFixed(2)}px`;
+            };
+
+            const onUp = () => {
+                document.removeEventListener('mousemove', onMove);
+                document.removeEventListener('mouseup', onUp);
+                document.body.style.userSelect = prevSelect;
+                el.classList.remove('resizing');
+            };
+
+            document.addEventListener('mousemove', onMove);
+            document.addEventListener('mouseup', onUp);
+        });
+    });
+}
+
+function bindDetailImageFullscreen(root) {
+    if (!root) return;
+    root.querySelectorAll('img').forEach(img => {
+        img.title = 'double-click to open fullscreen';
+        img.addEventListener('dblclick', e => {
+            e.preventDefault();
+            e.stopPropagation();
+            openImageFullscreen(img.getAttribute('src'), img.getAttribute('alt') || 'image');
+        });
+    });
+}
+
 // ── Event listeners ──
 
 // Delegated card-link clicks (replaces inline onclick)
@@ -290,6 +513,14 @@ detail.addEventListener('click', e => {
 });
 $('detail-close')?.addEventListener('click', closeDetail);
 
+document.addEventListener('keydown', e => {
+    if (e.key !== 'Escape') return;
+    if (!imageFsOverlay?.classList.contains('open')) return;
+    e.preventDefault();
+    e.stopImmediatePropagation();
+    closeImageFullscreen();
+}, true);
+
 // Zen mode
 $('detail-zen')?.addEventListener('click', () => {
     detail.classList.toggle('zen');
@@ -303,8 +534,13 @@ $('detail-zen')?.addEventListener('click', () => {
 $('detail-edit')?.addEventListener('click', () => {
     if (!state.viewingCard) return;
     const card = state.viewingCard;
+    const fromGallery = state.openedFromGallery;
     state.openedFromSearch = false;
-    closeDetail({ animate: false });
+    state.openedFromGallery = false;
+    state.galleryOrigin = null;
+    state.returnToGalleryAfterEdit = fromGallery;
+    closeDetail({ animate: false, restoreGallery: false });
+    $('gallery')?.classList.remove('open');
     window._closeSearch();
     window._openModal(card);
 });
@@ -315,7 +551,8 @@ $('detail-delete')?.addEventListener('click', async () => {
     if (!ok) return;
     pushCardDelete('delete', snapshotCard(state.viewingCard));
     await api(`api/cards/${state.viewingCard.id}`, { method: 'DELETE' });
-    closeDetail({ animate: false });
+    state.galleryOrigin = null;
+    closeDetail({ animate: false, restoreGallery: false });
     await window._reloadAll();
 });
 

public/js/modules/editor.js

@@ -59,7 +59,11 @@ export function openModal(card = null) {
     inpTitle.focus();
 }
 
-export function closeModal() { modal.classList.remove('open'); state.editingId = null; }
+export function closeModal() {
+    modal.classList.remove('open');
+    state.editingId = null;
+    state.returnToGalleryAfterEdit = false;
+}
 
 function updatePreview() {
     if (state.previewVisible) previewContent.innerHTML = renderMd(body.value);
@@ -68,16 +72,26 @@ function updatePreview() {
 export async function saveCard() {
     const data = { title: inpTitle.value, body: body.value, color: inpColor.value, bucket_id: inpBucket.value || null };
     if (!data.title.trim()) return;
+    const returnToGallery = state.returnToGalleryAfterEdit;
     if (state.editingId) {
         const prev = snapshotCard(state.cards.find(c => c.id == state.editingId));
         if (prev) pushCardEdit('edit', state.editingId, { title: prev.title, body: prev.body, color: prev.color, bucket_id: prev.bucket_id });
         await api(`api/cards/${state.editingId}`, { method: 'PATCH', body: data });
     } else {
-        data.position = -1;
+        if (state.activeGroup) {
+            const parent = state.cards.find(c => c.id == state.activeGroup);
+            const groupCards = parent ? [parent, ...state.cards.filter(c => c.parent_id == parent.id)] : [];
+            const maxPos = groupCards.reduce((max, c) => Math.max(max, Number(c.position) || 0), -1);
+            data.parent_id = parent ? parent.id : state.activeGroup;
+            data.position = maxPos + 1;
+        } else {
+            data.position = -1;
+        }
         await api('api/cards', { method: 'POST', body: data });
     }
     closeModal();
     await window._reloadAll();
+    if (returnToGallery) window._openGallery?.();
 }
 
 // ── Markdown toolbar ──

public/js/modules/gallery.js

@@ -77,7 +77,7 @@ export async function openGallery() {
         if (linked.length) {
             if (orphaned.length) html += `<div class="col-span-full font-pixel text-[10px] text-t-muted flex items-center gap-1.5 pt-3"><i class="ph ph-link text-xs"></i>linked to cards</div>`;
             html += linked.map(img => `
-                <div class="gallery-item group relative cursor-pointer" data-card-id="${img.cardId}">
+                <div class="gallery-item group relative cursor-pointer" data-card-id="${img.cardId}" data-gallery-origin="${encodeURIComponent(img.url)}">
                     <div class="aspect-square bg-t-bg border border-t-border rounded overflow-hidden">
                         <img src="${img.url}" class="w-full h-full object-cover" loading="lazy">
                     </div>
@@ -94,7 +94,12 @@ export async function openGallery() {
 
         // Linked image clicks → open card
         grid.querySelectorAll('[data-card-id]').forEach(item => {
-            item.addEventListener('click', () => { closeGallery(); window._openDetail(item.dataset.cardId); });
+            item.addEventListener('click', () => {
+                window._openDetail(item.dataset.cardId, {
+                    fromGallery: true,
+                    galleryOrigin: item.dataset.galleryOrigin || null,
+                });
+            });
         });
 
         // Orphan: create card from image

public/js/modules/state.js

@@ -9,6 +9,9 @@ export const state = {
     editingId: null,
     viewingCard: null,
     openedFromSearch: false,
+    openedFromGallery: false,
+    galleryOrigin: null,
+    returnToGalleryAfterEdit: false,
     previewVisible: false,
 };