diff --git a/app/templates/board.html b/app/templates/board.html
index 5956fd0..e316545 100644
--- a/app/templates/board.html
+++ b/app/templates/board.html
@@ -6,8 +6,7 @@
        repo: '{{ repo }}',
        milestone: '{{ current_milestone }}',
        label: '{{ current_label }}',
-       assignee: '{{ current_assignee }}',
-       showNewIssue: false
+       assignee: '{{ current_assignee }}'
      }">
 
   <!-- Header -->
@@ -22,39 +21,10 @@
     <div class="board-actions">
       <button class="btn btn-sm" onclick="registerWebhook('{{ owner }}', '{{ repo }}')" title="Enregistrer webhook">🔔 Webhook</button>
       <a href="/notes/{{ owner }}/{{ repo }}" class="btn btn-sm">📝 Notes</a>
-      <button class="btn btn-sm btn-primary" @click="showNewIssue = !showNewIssue">+ Issue</button>
+      <button class="btn btn-sm btn-primary" onclick="openCreateModal('{{ owner }}','{{ repo }}','Backlog')">+ Issue</button>
     </div>
   </div>
 
-  <!-- New Issue Form -->
-  <div class="new-issue-form" x-show="showNewIssue" x-transition>
-    <h4>Nouvelle issue dans {{ owner }}/{{ repo }}</h4>
-    <form id="new-issue-form" onsubmit="handleNewIssue(event, '{{ owner }}', '{{ repo }}')">
-      <input type="hidden" name="csrf_token" class="csrf-token-field">
-      <input type="text" name="title" placeholder="Titre de l'issue..." required class="form-input">
-      <textarea name="body" placeholder="Description (markdown)..." rows="3" class="form-input"></textarea>
-      <div class="form-row">
-        <select name="labels" class="form-select">
-          <option value="">Label</option>
-          {% for lbl in labels %}
-          <option value="{{ lbl.id }}">🏷 {{ lbl.name }}</option>
-          {% endfor %}
-        </select>
-        <select name="milestone" class="form-select">
-          <option value="">Milestone</option>
-          {% for m in milestones %}
-          <option value="{{ m.id }}">📅 {{ m.title }}</option>
-          {% endfor %}
-        </select>
-        <input type="text" name="assignee" placeholder="Assigné à (login)" class="form-input" style="flex:1">
-      </div>
-      <div class="form-actions">
-        <button type="submit" class="btn btn-primary">Créer</button>
-        <button type="button" class="btn" @click="showNewIssue = false">Annuler</button>
-      </div>
-    </form>
-  </div>
-
   <!-- Filters -->
   <div class="board-filters">
     <select class="filter-select" name="milestone_filter"
@@ -87,9 +57,7 @@
            hx-include="[name='milestone_filter'],[name='label_filter']"
            hx-swap="outerHTML"
            value="{{ current_assignee }}">
-    <button class="btn btn-sm" onclick="window.location.reload()">
-      🔄 Rafraîchir
-    </button>
+    <button class="btn btn-sm" onclick="window.location.reload()">🔄 Rafraîchir</button>
   </div>
 
   <!-- Columns (fragment) -->
@@ -113,159 +81,243 @@
   </div>
   {% endif %}
 </div>
+
+<!-- Create Issue Modal (reuses card-modal) -->
+<div id="create-modal" class="modal-overlay" style="display:none">
+  <div class="modal-container">
+    <div class="modal-header">
+      <h3 id="create-modal-title">Nouvelle issue</h3>
+      <button onclick="closeCreateModal()" class="modal-close">&times;</button>
+    </div>
+    <div id="create-modal-content" class="modal-body"></div>
+  </div>
+</div>
 {% endblock %}
 
 {% block scripts %}
 <script>
-  // CSRF helper — set CSRF on all forms after load
-  function refreshCsrfFields() {
-    const csrf = getCSRFToken();
-    document.querySelectorAll('.csrf-token-field').forEach(f => f.value = csrf);
-  }
-  document.addEventListener('DOMContentLoaded', refreshCsrfFields);
+  // ── Labels data (passed from server) ──
+  const ALL_LABELS = {{ labels | tojson }};
+  const ALL_MILESTONES = {{ milestones | tojson }};
 
   function getCSRFToken() {
-    const match = document.cookie.match(/csrf_token=([^;]+)/);
-    return match ? match[1] : '';
+    const m = document.cookie.match(/csrf_token=([^;]+)/);
+    return m ? m[1] : '';
   }
 
-  async function handleNewIssue(evt, owner, repo) {
-    evt.preventDefault();
-    const form = evt.target;
-    const title = form.title.value.trim();
-    if (!title) return;
-    const body = form.body.value.trim();
-    const labels = form.labels.value;
-    const milestone = form.milestone.value;
-    const assignee = form.assignee.value.trim();
-    const csrf = getCSRFToken();
+  // ── Create Modal ──
+  function openCreateModal(owner, repo, defaultColumn) {
+    document.getElementById('card-modal').style.display = 'none';
+    const modal = document.getElementById('create-modal');
+    const content = document.getElementById('create-modal-content');
+    document.getElementById('create-modal-title').textContent = `Nouvelle issue — ${owner}/${repo}`;
 
-    const params = new URLSearchParams({ title, body, labels, milestone, assignee });
-    try {
-      const resp = await fetch(`/api/issues/${owner}/${repo}?${params}`, {
-        method: 'POST',
-        headers: { 'X-CSRF-Token': csrf }
+    let h = '<form onsubmit="saveNewIssue(event,\''+owner+'\',\''+repo+'\',\''+defaultColumn+'\')">';
+    h += '<label class="form-label">Titre *</label>';
+    h += '<input type="text" id="create-title" class="form-input" placeholder="Titre de l\'issue..." required>';
+    h += '<label class="form-label">Description</label>';
+    h += '<textarea id="create-body" rows="4" class="form-input" placeholder="Description (markdown)..."></textarea>';
+
+    // Multi-label checkboxes
+    h += '<label class="form-label">Labels</label>';
+    h += '<div class="label-checkboxes">';
+    if (ALL_LABELS.length === 0) {
+      h += '<span style="color:var(--text-dim);font-size:12px">Aucun label dans ce repo. <a href="'+window._giteaUrl+'/'+owner+'/'+repo+'/labels" target="_blank">En créer dans Gitea</a></span>';
+    } else {
+      ALL_LABELS.forEach(l => {
+        h += '<label class="label-cb"><input type="checkbox" name="labels" value="'+l.id+'"> <span class="card-label" style="background:#'+(l.color||'666')+'33;color:#'+(l.color||'ccc')+'">'+escHtml(l.name)+'</span></label>';
       });
-      if (resp.ok) {
-        window.location.reload();
-      } else {
-        alert('Erreur lors de la création');
-      }
-    } catch(e) {
-      alert('Erreur: ' + e);
+    }
+    h += '</div>';
+
+    // Milestone
+    h += '<label class="form-label">Milestone</label>';
+    h += '<select id="create-milestone" class="form-select">';
+    h += '<option value="">Aucun</option>';
+    ALL_MILESTONES.forEach(m => { h += '<option value="'+m.id+'">'+escHtml(m.title)+'</option>'; });
+    h += '</select>';
+
+    // Assignee
+    h += '<label class="form-label">Assigné à</label>';
+    h += '<input type="text" id="create-assignee" class="form-input" placeholder="Login Gitea...">';
+
+    h += '<div class="detail-actions" style="margin-top:12px">';
+    h += '<button type="submit" class="btn btn-primary">💾 Créer</button>';
+    h += '<button type="button" class="btn" onclick="closeCreateModal()">Annuler</button>';
+    h += '</div></form>';
+
+    content.innerHTML = h;
+    modal.style.display = 'flex';
+  }
+
+  function closeCreateModal() {
+    document.getElementById('create-modal').style.display = 'none';
+  }
+
+  async function saveNewIssue(evt, owner, repo, defaultColumn) {
+    evt.preventDefault();
+    const title = document.getElementById('create-title').value.trim();
+    const body = document.getElementById('create-body').value.trim();
+    const milestone = document.getElementById('create-milestone').value;
+    const assignee = document.getElementById('create-assignee').value.trim();
+    if (!title) return;
+
+    // Gather checked labels
+    const checkedLabels = [];
+    document.querySelectorAll('#create-modal-content input[name="labels"]:checked').forEach(cb => {
+      checkedLabels.push(cb.value);
+    });
+
+    const params = new URLSearchParams({title, body, milestone, assignee});
+    if (checkedLabels.length) params.set('labels', checkedLabels.join(','));
+
+    const resp = await fetch(`/api/issues/${owner}/${repo}?${params}`, {
+      method: 'POST', headers: {'X-CSRF-Token': getCSRFToken()}
+    });
+    if (resp.ok) {
+      closeCreateModal();
+      window.location.reload();
+    } else {
+      alert('Erreur lors de la création');
     }
   }
 
-  // Initialize SortableJS
+  // ── Column double-click → create with column preselected ──
+  document.addEventListener('DOMContentLoaded', () => {
+    document.querySelectorAll('.board-column').forEach(col => {
+      col.addEventListener('dblclick', function(evt) {
+        // Only if NOT clicking on a card
+        if (evt.target.closest('.card')) return;
+        const owner = this.querySelector('.column-cards')?.dataset.owner;
+        const repo = this.querySelector('.column-cards')?.dataset.repo;
+        const column = this.dataset.column || 'Backlog';
+        if (owner && repo) openCreateModal(owner, repo, column);
+      });
+    });
+  });
+  document.addEventListener('htmx:afterSettle', () => {
+    document.querySelectorAll('.board-column').forEach(col => {
+      if (col._hasDblClick) return;
+      col._hasDblClick = true;
+      col.addEventListener('dblclick', function(evt) {
+        if (evt.target.closest('.card')) return;
+        const owner = this.querySelector('.column-cards')?.dataset.owner;
+        const repo = this.querySelector('.column-cards')?.dataset.repo;
+        const column = this.dataset.column || 'Backlog';
+        if (owner && repo) openCreateModal(owner, repo, column);
+      });
+    });
+  });
+
+  // ── SortableJS ──
   function initSortable() {
     document.querySelectorAll('.sortable').forEach(el => {
       if (el._sortable) el._sortable.destroy();
       el._sortable = new Sortable(el, {
-        group: 'kanban',
-        animation: 150,
-        ghostClass: 'card-ghost',
+        group: 'kanban', animation: 150, ghostClass: 'card-ghost',
         onEnd: async function(evt) {
-          const card = evt.item;
-          const issueId = card.dataset.issueId;
-          const newColumn = evt.to.dataset.column;
-          const owner = evt.to.dataset.owner;
-          const repo = evt.to.dataset.repo;
-          const csrfToken = getCSRFToken();
+          const card = evt.item, issueId = card.dataset.issueId;
+          const newCol = evt.to.dataset.column, owner = evt.to.dataset.owner, repo = evt.to.dataset.repo;
           try {
-            const resp = await fetch(
-              `/api/move?owner=${owner}&repo=${repo}&issue_id=${issueId}&column=${encodeURIComponent(newColumn)}`,
-              { method: 'POST', headers: { 'X-CSRF-Token': csrfToken } }
-            );
+            const resp = await fetch(`/api/move?owner=${owner}&repo=${repo}&issue_id=${issueId}&column=${encodeURIComponent(newCol)}`, {
+              method: 'POST', headers: {'X-CSRF-Token': getCSRFToken()}
+            });
             if (!resp.ok) throw new Error('Move failed');
             document.querySelectorAll('.board-column').forEach(col => {
-              const cardCount = col.querySelectorAll('.card').length;
-              const badge = col.querySelector('.column-count');
-              if (badge) badge.textContent = cardCount;
+              const c = col.querySelectorAll('.card').length;
+              const b = col.querySelector('.column-count');
+              if (b) b.textContent = c;
             });
-          } catch (e) {
-            console.error('Move failed:', e);
-            window.location.reload();
-          }
+          } catch(e) { console.error('Move failed:', e); window.location.reload(); }
         }
       });
     });
   }
-
   document.addEventListener('DOMContentLoaded', initSortable);
   document.addEventListener('htmx:afterSettle', initSortable);
 
+  // ── Card Detail ──
   function openCardDetail(owner, repo, issueId) {
+    document.getElementById('create-modal').style.display = 'none';
     const modal = document.getElementById('card-modal');
     const content = document.getElementById('card-modal-content');
     content.innerHTML = '<div class="loading">Chargement...</div>';
     document.getElementById('card-modal-title').textContent = `#${issueId} — ${owner}/${repo}`;
     modal.style.display = 'flex';
     fetch(`/api/issues/${owner}/${repo}/${issueId}`)
-      .then(r => r.json())
-      .then(data => { content.innerHTML = renderCardDetail(owner, repo, data); })
-      .catch(e => { content.innerHTML = `<p class="error">Erreur: ${e}</p>`; });
+      .then(r => r.json()).then(data => { content.innerHTML = renderCardDetail(owner, repo, data); })
+      .catch(e => { content.innerHTML = '<p class="error">Erreur: '+e+'</p>'; });
   }
-
   function closeModal() { document.getElementById('card-modal').style.display = 'none'; }
 
   function renderCardDetail(owner, repo, data) {
     const issue = data.issue || {}, comments = data.comments || [], checklists = data.checklists || [], card = data.card || {};
-    let h = '';
-
-    // Edit mode toggle: store data for later
     window._issueData = {owner, repo, issue, comments, checklists, card};
-
-    h += `<div class="detail-section"><span class="detail-state badge ${issue.state}">${issue.state}</span> <strong>${escHtml(issue.title||'')}</strong></div>`;
-    h += `<div class="detail-meta">`;
-    (issue.labels||[]).forEach(l => h += `<span class="card-label" style="background:#${l.color||'666'}33;color:#${l.color||'ccc'}">${escHtml(l.name)}</span>`);
-    if (issue.milestone) h += `<span>📅 ${escHtml(issue.milestone.title)}</span>`;
-    if (issue.assignee) h += `<span>👤 ${escHtml(issue.assignee.login)}</span>`;
-    h += `</div>`;
-    h += `<div class="detail-editable"><label>Priorité: <select onchange="updateCardMeta('${owner}','${repo}',${issue.number},this.value,'')" class="form-select-sm">`;
-    ['Low','Medium','High','Urgent'].forEach(p => h += `<option value="${p}" ${(card.priority||'Medium')===p?'selected':''}>${p}</option>`);
-    h += `</select></label> <label>Échéance: <input type="date" value="${card.due_date||''}" onchange="updateCardMeta('${owner}','${repo}',${issue.number},'',this.value)" class="form-input-sm"></label></div>`;
-    h += `<div class="detail-section"><h4>Description</h4><div class="markdown-body">${escHtml(issue.body||'')}</div></div>`;
-    h += `<div class="detail-section"><h4>Checklists</h4>`;
-    checklists.forEach(cl => {
-      h += `<div class="checklist"><strong>${escHtml(cl.title)}</strong><ul class="checklist-items">`;
-      (cl.items||[]).forEach(item => {
-        h += `<li><input type="checkbox" ${item.checked?'checked':''} onchange="toggleCheckItem(${item.id},this.checked)" class="checklist-check">`;
-        h += `<span class="${item.checked?'checked':''}">${escHtml(item.content)}</span>`;
-        h += `<button onclick="deleteCheckItem(${item.id})" class="btn-del">×</button></li>`;
-      });
-      h += `</ul><div class="add-item"><input type="text" id="new-item-${cl.id}" placeholder="Nouvelle tache..." class="form-input-sm" onkeydown="if(event.key==='Enter')addCheckItem(${cl.id},'${owner}','${repo}',${issue.number})">`;
-      h += `<button onclick="addCheckItem(${cl.id},'${owner}','${repo}',${issue.number})" class="btn btn-sm">+</button></div></div>`;
-    });
-    if (!checklists.length) h += `<button onclick="createChecklist('${owner}','${repo}',${issue.number})" class="btn btn-sm">+ Nouvelle checklist</button>`;
-    h += `</div>`;
-    h += `<div class="detail-section"><h4>Commentaires (${comments.length})</h4>`;
-    comments.forEach(c => h += `<div class="comment"><img src="${c.user?.avatar_url||''}" width="24" height="24" class="avatar"><strong>${escHtml(c.user?.login||'')}</strong><span class="comment-date">${(c.created_at||'').substr(0,10)}</span><div class="comment-body">${escHtml(c.body||'')}</div></div>`);
-    h += `</div>`;
-    h += `<div class="detail-actions"><a href="${issue.html_url||''}" target="_blank" class="btn btn-sm">🔗 Ouvrir dans Gitea</a>`;
-    h += `<button onclick="showEditForm('${owner}','${repo}',${issue.number})" class="btn btn-sm">✏️ Éditer</button>`;
-    h += `<button onclick="closeModal()" class="btn btn-sm">Fermer</button></div>`;
+    let h = '';
+    h += '<div class="detail-section"><span class="detail-state badge '+issue.state+'">'+issue.state+'</span> <strong>'+escHtml(issue.title||'')+'</strong></div>';
+    h += '<div class="detail-meta">';
+    (issue.labels||[]).forEach(l => h += '<span class="card-label" style="background:#'+(l.color||'666')+'33;color:#'+(l.color||'ccc')+'">'+escHtml(l.name)+'</span>');
+    if (issue.milestone) h += '<span>📅 '+escHtml(issue.milestone.title)+'</span>';
+    if (issue.assignee) h += '<span>👤 '+escHtml(issue.assignee.login)+'</span>';
+    h += '</div>';
+    h += '<div class="detail-editable"><label>Priorité: <select onchange="updateCardMeta(\''+owner+'\',\''+repo+'\','+issue.number+',this.value,\'\')" class="form-select-sm">';
+    ['Low','Medium','High','Urgent'].forEach(p => h += '<option value="'+p+'" '+(card.priority||'Medium')===p?'selected':'')+'>'+p+'</option>');
+    h += '</select></label> <label>Échéance: <input type="date" value="'+(card.due_date||'')+'" onchange="updateCardMeta(\''+owner+'\',\''+repo+'\','+issue.number+',\'\',this.value)" class="form-input-sm"></label></div>';
+    h += '<div class="detail-section"><h4>Description</h4><div class="markdown-body">'+escHtml(issue.body||'')+'</div></div>';
+    h += renderChecklists(owner, repo, issue.number, checklists);
+    h += '<div class="detail-section"><h4>Commentaires ('+comments.length+')</h4>';
+    comments.forEach(c => h += '<div class="comment"><img src="'+(c.user?.avatar_url||'')+'" width="24" height="24" class="avatar"><strong>'+escHtml(c.user?.login||'')+'</strong><span class="comment-date">'+(c.created_at||'').substr(0,10)+'</span><div class="comment-body">'+escHtml(c.body||'')+'</div></div>');
+    h += '</div>';
+    h += '<div class="detail-actions"><a href="'+(issue.html_url||'')+'" target="_blank" class="btn btn-sm">🔗 Ouvrir dans Gitea</a>';
+    h += '<button onclick="showEditForm(\''+owner+'\',\''+repo+'\','+issue.number+')" class="btn btn-sm">✏️ Éditer</button>';
+    h += '<button onclick="closeModal()" class="btn btn-sm">Fermer</button></div>';
     return h;
   }
 
+  function renderChecklists(owner, repo, issueId, checklists) {
+    let h = '<div class="detail-section"><h4>Checklists</h4>';
+    checklists.forEach(cl => {
+      h += '<div class="checklist"><strong>'+escHtml(cl.title)+'</strong><ul class="checklist-items">';
+      (cl.items||[]).forEach(item => {
+        h += '<li><input type="checkbox" '+(item.checked?'checked':'')+' onchange="toggleCheckItem('+item.id+',this.checked)" class="checklist-check">';
+        h += '<span class="'+(item.checked?'checked':'')+'">'+escHtml(item.content)+'</span>';
+        h += '<button onclick="deleteCheckItem('+item.id+')" class="btn-del">×</button></li>';
+      });
+      h += '</ul><div class="add-item"><input type="text" id="new-item-'+cl.id+'" placeholder="Nouvelle tâche..." class="form-input-sm" onkeydown="if(event.key===\'Enter\')addCheckItem('+cl.id+',\''+owner+'\',\''+repo+'\','+issueId+')">';
+      h += '<button onclick="addCheckItem('+cl.id+',\''+owner+'\',\''+repo+'\','+issueId+')" class="btn btn-sm">+</button></div></div>';
+    });
+    if (!checklists.length) h += '<button onclick="createChecklist(\''+owner+'\',\''+repo+'\','+issueId+')" class="btn btn-sm">+ Nouvelle checklist</button>';
+    h += '</div>';
+    return h;
+  }
+
+  // ── Edit Form ──
   function showEditForm(owner, repo, issueId) {
     const content = document.getElementById('card-modal-content');
-    const data = window._issueData || {};
-    const issue = data.issue || {};
-    fetch(`/api/collaborators/${owner}/${repo}`).then(r=>r.json()).then(cdata => {
-      let h = '<form onsubmit="saveIssueEdit(event,\''+owner+'\',\''+repo+'\','+issueId+')">';
-      h += '<label class="form-label">Titre</label>';
-      h += '<input type="text" id="edit-title" value="'+escHtml(issue.title||'')+'" class="form-input" required>';
-      h += '<label class="form-label">Description</label>';
-      h += '<textarea id="edit-body" rows="5" class="form-input">'+escHtml(issue.body||'')+'</textarea>';
-      h += '<div class="form-row">';
-      h += '<input type="text" id="edit-assignee" value="'+(issue.assignee?issue.assignee.login:'')+'" placeholder="Assigné à (login)" class="form-input" style="flex:1">';
-      h += '</div>';
-      h += '<div class="detail-actions" style="margin-top:8px">';
-      h += '<button type="submit" class="btn btn-primary">💾 Sauvegarder</button>';
-      h += '<button type="button" onclick="openCardDetail(\''+owner+'\',\''+repo+'\','+issueId+')" class="btn btn-sm">Annuler</button>';
-      h += '</div></form>';
-      content.innerHTML = h;
-    });
+    const data = window._issueData || {}, issue = data.issue || {};
+    let h = '<form onsubmit="saveIssueEdit(event,\''+owner+'\',\''+repo+'\','+issueId+')">';
+    h += '<label class="form-label">Titre</label>';
+    h += '<input type="text" id="edit-title" value="'+escHtml(issue.title||'')+'" class="form-input" required>';
+    h += '<label class="form-label">Description</label>';
+    h += '<textarea id="edit-body" rows="5" class="form-input">'+escHtml(issue.body||'')+'</textarea>';
+    h += '<label class="form-label">Labels</label>';
+    h += '<div class="label-checkboxes">';
+    const issueLabelIds = (issue.labels||[]).map(l => l.id);
+    if (!ALL_LABELS.length) {
+      h += '<span style="color:var(--text-dim);font-size:12px">Aucun label</span>';
+    } else {
+      ALL_LABELS.forEach(l => {
+        h += '<label class="label-cb"><input type="checkbox" name="edit-labels" value="'+l.id+'" '+(issueLabelIds.includes(l.id)?'checked':'')+'> <span class="card-label" style="background:#'+(l.color||'666')+'33;color:#'+(l.color||'ccc')+'">'+escHtml(l.name)+'</span></label>';
+      });
+    }
+    h += '</div>';
+    h += '<label class="form-label">Assigné à</label>';
+    h += '<input type="text" id="edit-assignee" value="'+(issue.assignee?issue.assignee.login:'')+'" placeholder="Login Gitea..." class="form-input">';
+    h += '<div class="detail-actions" style="margin-top:8px">';
+    h += '<button type="submit" class="btn btn-primary">💾 Sauvegarder</button>';
+    h += '<button type="button" onclick="openCardDetail(\''+owner+'\',\''+repo+'\','+issueId+')" class="btn btn-sm">Annuler</button>';
+    h += '</div></form>';
+    content.innerHTML = h;
   }
 
   async function saveIssueEdit(evt, owner, repo, issueId) {
@@ -274,35 +326,40 @@
     const body = document.getElementById('edit-body').value.trim();
     const assignee = document.getElementById('edit-assignee').value.trim();
     if (!title) return;
+    const checkedLabels = [];
+    document.querySelectorAll('#card-modal-content input[name="edit-labels"]:checked').forEach(cb => checkedLabels.push(cb.value));
     const params = new URLSearchParams({title, body, assignee});
+    if (checkedLabels.length) params.set('labels', checkedLabels.join(','));
     await fetch(`/api/issues/${owner}/${repo}/${issueId}?${params}`, {
       method: 'PATCH', headers: {'X-CSRF-Token': getCSRFToken()}
     });
     openCardDetail(owner, repo, issueId);
   }
 
+  // ── Helpers ──
   function escHtml(s) { return (s||'').replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;'); }
-  async function updateCardMeta(o,r,i,priority,dueDate) { await fetch(`/api/card/${o}/${r}/${i}?priority=${priority}&due_date=${dueDate}`,{method:'POST',headers:{'X-CSRF-Token':getCSRFToken()}}); }
-  async function toggleCheckItem(id,checked) { await fetch(`/api/checklist-items/${id}?checked=${checked}`,{method:'PATCH',headers:{'X-CSRF-Token':getCSRFToken()}}); }
+  async function updateCardMeta(o,r,i,p,d) { await fetch('/api/card/'+o+'/'+r+'/'+i+'?priority='+p+'&due_date='+d,{method:'POST',headers:{'X-CSRF-Token':getCSRFToken()}}); }
+  async function toggleCheckItem(id,checked) { await fetch('/api/checklist-items/'+id+'?checked='+checked,{method:'PATCH',headers:{'X-CSRF-Token':getCSRFToken()}}); }
   async function deleteCheckItem(id) {
-    await fetch(`/api/checklist-items/${id}`,{method:'DELETE',headers:{'X-CSRF-Token':getCSRFToken()}});
-    const parts=document.getElementById('card-modal-title').textContent.split(' — ');
-    const [ow,rp]=parts[1]?parts[1].split('/'):['',''];
-    if(ow&&rp) openCardDetail(ow,rp,parseInt(parts[0].replace('#','')));
+    await fetch('/api/checklist-items/'+id,{method:'DELETE',headers:{'X-CSRF-Token':getCSRFToken()}});
+    const t = document.getElementById('card-modal-title').textContent;
+    const parts = t.split(' — '), n = parts[0].replace('#','');
+    const or = parts[1]?parts[1].split('/'):['',''];
+    if(or[0]&&or[1]) openCardDetail(or[0],or[1],parseInt(n));
   }
-  async function addCheckItem(cid,o,r,issueId) {
-    const inp=document.getElementById(`new-item-${cid}`);
-    if(!inp||!inp.value.trim())return;
-    await fetch(`/api/checklist-items/${o}/${r}/${issueId}/${cid}?content=${encodeURIComponent(inp.value)}`,{method:'POST',headers:{'X-CSRF-Token':getCSRFToken()}});
-    openCardDetail(o,r,issueId);
+  async function addCheckItem(cid,o,r,iid) {
+    const inp = document.getElementById('new-item-'+cid);
+    if (!inp||!inp.value.trim()) return;
+    await fetch('/api/checklist-items/'+o+'/'+r+'/'+iid+'/'+cid+'?content='+encodeURIComponent(inp.value),{method:'POST',headers:{'X-CSRF-Token':getCSRFToken()}});
+    openCardDetail(o,r,iid);
   }
-  async function createChecklist(o,r,issueId) { await fetch(`/api/checklists/${o}/${r}/${issueId}`,{method:'POST',headers:{'X-CSRF-Token':getCSRFToken()}}); openCardDetail(o,r,issueId); }
+  async function createChecklist(o,r,iid) { await fetch('/api/checklists/'+o+'/'+r+'/'+iid,{method:'POST',headers:{'X-CSRF-Token':getCSRFToken()}}); openCardDetail(o,r,iid); }
   async function registerWebhook(o,r) {
     try {
-      const resp=await fetch(`/api/webhook/register/${o}/${r}`,{method:'POST',headers:{'X-CSRF-Token':getCSRFToken()}});
-      const d=await resp.json();
-      alert(d.status==='already_registered'?'Webhook deja enregistre':'Webhook enregistre');
-    }catch(e){alert('Erreur: '+e);}
+      const resp = await fetch('/api/webhook/register/'+o+'/'+r,{method:'POST',headers:{'X-CSRF-Token':getCSRFToken()}});
+      const d = await resp.json();
+      alert(d.status==='already_registered'?'Webhook déjà enregistré':'Webhook enregistré');
+    } catch(e) { alert('Erreur: '+e); }
   }
 </script>
 {% endblock %}
diff --git a/static/css/app.css b/static/css/app.css
index 056a8e8..a59fb7d 100644
--- a/static/css/app.css
+++ b/static/css/app.css
@@ -200,6 +200,9 @@ body { min-height: 100vh; }
 }
 .form-input:focus, .form-select:focus { outline: none; border-color: var(--accent); }
 .form-label { font-size: 12px; color: var(--text-dim); display: block; margin: 8px 0 4px 0; }
+.label-checkboxes { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 4px; }
+.label-cb { display: flex; align-items: center; gap: 3px; font-size: 12px; cursor: pointer; }
+.label-cb input[type="checkbox"] { cursor: pointer; }
 .form-input-sm { background: var(--bg); border: 1px solid var(--border); border-radius: 4px; padding: 4px 6px; color: var(--text); font-size: 12px; }
 .form-select-sm { background: var(--bg); border: 1px solid var(--border); border-radius: 4px; padding: 2px 4px; color: var(--text); font-size: 12px; }
 .form-row { display: flex; gap: 8px; }