{% extends "base.html" %}
{% block page_icon %}{{ fd_icon("book",18) }}{% endblock %}
{% block page_title %}Library{% endblock %}
{% block title_prefix %}Library{% endblock %}

{% block topbar %}
{% set page_icon = "book" %}
{% set page_title = "Library" %}
{% include '_header.html' %}
{% endblock %}

{% block content %}
<div x-data="libraryPage()" x-init="init()" @keydown.escape="closePeek()">
<div id="lib-workspace-id" style="display:none;">{{ active_workspace_id or 0 }}</div>
<div id="lib-gitea-active" style="display:none;">{{ '1' if is_gitea_workspace else '0' }}</div>
<div id="lib-gitea-owner" style="display:none;">{{ gitea_workspace_owner or '' }}</div>
<div id="lib-gitea-repo" style="display:none;">{{ gitea_workspace_repo or '' }}</div>

<style>
/* ── Library layout ── */
.lib-container{max-width:1100px;margin:0 auto;padding:20px 24px;}
.lib-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;}
.lib-header h1{font-size:24px;font-weight:700;color:var(--text-primary);margin:0;}
.lib-header-actions{display:flex;align-items:center;gap:8px;}
.lib-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:6px;background:transparent;border:none;color:var(--text-secondary);cursor:pointer;transition:background 0.1s,color 0.1s;}
.lib-icon-btn:hover,.lib-icon-btn.active{background:var(--bg-hover);color:var(--text-primary);}
.lib-icon-btn svg{width:16px;height:16px;}
.lib-btn-primary{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;font-size:13px;font-weight:500;color:#fff;background:var(--accent);border:none;border-radius:6px;cursor:pointer;transition:background 0.1s;}
.lib-btn-primary:hover{background:var(--accent-hover);}
.lib-btn-primary svg{width:14px;height:14px;}

/* ── Tabs row (tabs left, toolbar icons right) ── */
.lib-tabs-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px;}
.lib-tabs{display:flex;gap:2px;align-items:center;overflow-x:auto;scrollbar-width:none;}
.lib-tabs::-webkit-scrollbar{display:none;}
.lib-tab{display:flex;align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:500;color:var(--text-secondary);background:transparent;border:none;border-radius:6px;cursor:pointer;transition:all 0.12s;white-space:nowrap;}
.lib-tab:hover{color:var(--text-primary);background:var(--bg-hover);}
.lib-tab.active{color:var(--text-primary);background:var(--bg-active);}
.lib-tab svg{width:14px;height:14px;flex-shrink:0;}
.lib-toolbar{display:flex;align-items:center;gap:2px;flex-shrink:0;}
.lib-toolbar-wrap{position:relative;}

/* ── Dropdowns (filter/sort/view) ── */
.lib-dropdown{position:absolute;top:calc(100% + 4px);right:0;min-width:210px;background:var(--bg-modal);border:1px solid var(--border);border-radius:8px;box-shadow:var(--shadow-popover);z-index:200;padding:6px;}
.lib-dropdown .dd-label{padding:6px 8px 2px;font-size:11px;font-weight:600;color:var(--text-dim);text-transform:uppercase;letter-spacing:0.3px;}
.lib-dropdown .dd-item{padding:6px 8px;font-size:13px;color:var(--text-primary);cursor:pointer;border-radius:4px;display:flex;align-items:center;gap:8px;transition:background 0.1s;}
.lib-dropdown .dd-item:hover{background:var(--bg-hover);}
.lib-dropdown .dd-item.active{color:var(--accent);}
.lib-dropdown .dd-item .check{width:14px;flex-shrink:0;color:var(--accent);}
.lib-search-bar{margin-bottom:10px;}
.lib-search-bar input{width:100%;padding:8px 12px;border:1px solid var(--border);border-radius:8px;background:var(--bg-secondary);color:var(--text-primary);font-size:13px;outline:none;}

/* ── Multi-select bar ── */
.lib-select-bar{display:flex;align-items:center;gap:4px;padding:6px 10px;background:var(--bg-secondary);border-radius:8px;margin-bottom:8px;font-size:13px;color:var(--text-secondary);min-height:38px;}
.lib-select-bar .sel-count{font-weight:500;color:var(--text-primary);margin-right:8px;white-space:nowrap;}
.lib-select-bar button{background:transparent;border:none;color:var(--text-secondary);cursor:pointer;padding:6px 8px;border-radius:6px;font-size:13px;display:flex;align-items:center;gap:6px;transition:all 0.12s;}
.lib-select-bar button:hover{background:var(--bg-hover);color:var(--text-primary);}
.lib-select-bar button svg{width:14px;height:14px;}

/* ── Table (div-based for hover effects) ── */
.lib-table{width:100%;}
.lib-table-header{display:flex;align-items:center;border-bottom:1px solid var(--border);padding:0;}
.lib-table-header .th{display:flex;align-items:center;gap:5px;padding:6px 8px;font-size:12px;font-weight:500;color:var(--text-dim);user-select:none;white-space:nowrap;}
.lib-table-header .th svg{width:13px;height:13px;flex-shrink:0;}

/* Column widths — Notion-style */
.lib-col-name{flex:1;min-width:0;}
.lib-col-author{width:150px;flex-shrink:0;display:none;}
.lib-col-source{width:120px;flex-shrink:0;display:none;}
.lib-col-edited{width:110px;flex-shrink:0;text-align:right;justify-content:flex-end;}
.lib-table.show-author .lib-col-author{display:flex;}
.lib-table.show-source .lib-col-source{display:flex;}

/* ── Row ── */
.lib-row{display:flex;align-items:center;height:34px;transition:background 0.1s;position:relative;}
.lib-row:hover{background:var(--bg-hover);}
.lib-row.selected{background:rgba(35,131,226,0.08);}
.lib-row.drag-over{outline:2px solid var(--accent);outline-offset:-2px;background:rgba(35,131,226,0.12);}
.lib-row.dragging{opacity:0.4;}
.lib-row .row-cell{display:flex;align-items:center;padding:0 8px;height:100%;overflow:hidden;}
.lib-row .row-cell.lib-col-edited{color:var(--text-secondary);font-size:13px;white-space:nowrap;}

/* ── Name cell — contains drag handle, checkbox, chevron, icon, name, OPEN ── */
.row-name{display:flex;align-items:center;gap:6px;min-width:0;flex:1;position:relative;}
.row-icon{font-size:15px;flex-shrink:0;width:20px;text-align:center;display:inline-flex;align-items:center;justify-content:center;}
.row-icon svg{width:16px;height:16px;color:var(--text-dim);}
.row-title{font-size:13px;font-weight:400;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;cursor:pointer;}
.row-title:hover{text-decoration:underline;}
.row-title input{width:100%;font-size:13px;padding:2px 4px;background:var(--bg-primary);border:1px solid var(--accent);border-radius:4px;color:var(--text-primary);outline:none;}

/* ── Tag chips (représentation + filtre) ── */
.row-tags{display:flex;align-items:center;gap:3px;flex-shrink:0;overflow:hidden;max-width:45%;}
.tag-chip{display:inline-flex;align-items:center;gap:3px;font-size:10px;line-height:1;padding:2px 6px;border-radius:999px;color:#fff;white-space:nowrap;border:none;cursor:pointer;font-family:inherit;}
.tag-chip.active{outline:2px solid var(--text-primary);outline-offset:1px;}
.lib-tag-filter{display:flex;align-items:center;gap:6px;flex-wrap:wrap;padding:4px 16px 2px;}
.lib-tag-filter .tf-label{font-size:11px;color:var(--text-dim);margin-right:2px;}

/* ── Shared direction sub-filter pils ── */
.lib-share-directory{display:flex;align-items:center;gap:6px;padding:4px 16px;}
.lib-dir-pill{font-size:12px;padding:3px 10px;border-radius:999px;border:1px solid var(--border);background:transparent;color:var(--text-secondary);cursor:pointer;transition:background 0.15s,color 0.15s,border-color 0.15s;}
.lib-dir-pill:hover{background:var(--bg-hover);color:var(--text-primary);}
.lib-dir-pill.active{background:var(--accent);border-color:var(--accent);color:#fff;}

/* ── Hover-only elements (hidden until row hover, or when checked/dragging) ── */
.hover-only{opacity:0;transition:opacity 0.12s;flex-shrink:0;}
.lib-row:hover .hover-only,.lib-row.selected .hover-only{opacity:1;}

/* Drag handle — grip icon */
.drag-handle{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;cursor:grab;flex-shrink:0;margin-right:2px;}
.drag-handle:active{cursor:grabbing;}
.drag-handle svg{width:14px;height:14px;color:var(--text-dim);opacity:0.75;}

/* Checkbox */
.lib-checkbox{width:15px;height:15px;border:1.5px solid var(--text-dim);border-radius:3px;cursor:pointer;flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:border-color 0.1s;}
.lib-checkbox:hover{border-color:var(--text-primary);}
.lib-checkbox.checked{background:var(--accent);border-color:var(--accent);opacity:1!important;}
.lib-checkbox.checked svg{width:10px;height:10px;color:#fff;}

/* OPEN button */
.btn-open{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border:1px solid var(--border);border-radius:4px;font-size:11px;font-weight:500;color:var(--text-primary);background:var(--bg-tertiary);cursor:pointer;white-space:nowrap;transition:all 0.1s;flex-shrink:0;text-decoration:none;margin-left:auto;}
.btn-open:hover{background:var(--bg-active);}
.btn-open svg{width:12px;height:12px;}

/* Expand chevron */
.tree-chevron{width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;background:none;border:none;color:var(--text-dim);cursor:pointer;padding:0;border-radius:3px;transition:transform 0.15s,background 0.1s;}
.tree-chevron:hover{color:var(--text-primary);background:var(--bg-active);}
.tree-chevron svg{width:11px;height:11px;transition:transform 0.15s;}
.tree-chevron.open svg{transform:rotate(90deg);}

/* Indent levels (computed inline via CSS var for arbitrary depth) */
.row-indent{flex-shrink:0;}

/* ── Author cell ── */
.row-author{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text-secondary);}
.author-avatar{width:18px;height:18px;border-radius:50%;background:var(--bg-tertiary);display:flex;align-items:center;justify-content:center;font-size:9px;font-weight:600;color:var(--text-secondary);flex-shrink:0;}

/* ── Source cell ── */
.row-source{font-size:13px;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}

/* "+ Add new" under expanded parent */
.add-new-under{padding:5px 8px;color:var(--text-dim);font-size:12px;cursor:pointer;transition:color 0.15s;display:flex;align-items:center;gap:4px;}
.add-new-under:hover{color:var(--text-primary);}
.add-new-under svg{width:12px;height:12px;}

/* ── Side Peek Panel ── */
.peek-overlay{position:fixed;top:0;right:0;width:560px;max-width:90vw;height:100vh;background:var(--bg-modal);border-left:1px solid var(--border);box-shadow:-8px 0 32px rgba(0,0,0,0.25);z-index:500;display:flex;flex-direction:column;transform:translateX(100%);transition:transform 0.2s cubic-bezier(0.16,1,0.3,1);}
.peek-overlay.open{transform:translateX(0);}
.peek-header{display:flex;align-items:center;gap:4px;padding:12px 16px;border-bottom:1px solid var(--border);}
.peek-header .peek-title{flex:1;font-size:15px;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:8px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
.peek-header button{background:transparent;border:none;color:var(--text-secondary);cursor:pointer;padding:6px;border-radius:4px;font-size:13px;display:flex;align-items:center;}
.peek-header button:hover{background:var(--bg-hover);color:var(--text-primary);}
.peek-header button svg{width:15px;height:15px;}
.peek-body{flex:1;overflow-y:auto;padding:16px 20px;}
.peek-body .peek-empty{text-align:center;padding:60px 20px;color:var(--text-dim);}
.peek-loading{text-align:center;padding:40px;color:var(--text-dim);}

/* ── "Add new" row ── */
.add-new-row{padding:8px 12px;color:var(--text-dim);font-size:13px;cursor:pointer;transition:color 0.15s;display:flex;align-items:center;gap:4px;}
.add-new-row:hover{color:var(--text-primary);}
.add-new-row svg{width:13px;height:13px;}

/* ── More / context menu dropdown ── */
.more-menu{position:absolute;min-width:200px;background:var(--bg-modal);border:1px solid var(--border);border-radius:8px;box-shadow:var(--shadow-popover);z-index:300;padding:4px;}
.more-menu .menu-item{padding:6px 10px;font-size:13px;color:var(--text-primary);cursor:pointer;border-radius:4px;display:flex;align-items:center;gap:8px;transition:background 0.1s;}
.more-menu .menu-item:hover{background:var(--bg-hover);}
.more-menu .menu-item svg{width:14px;height:14px;flex-shrink:0;}
.more-menu .menu-item .shortcut{margin-left:auto;font-size:11px;color:var(--text-dim);}
.more-menu .menu-danger{color:var(--danger);}
.more-sep{height:1px;background:var(--border);margin:4px 8px;}

/* ── Move-to modal ── */
.move-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.4);z-index:600;display:flex;align-items:center;justify-content:center;}
.move-modal{width:420px;max-height:60vh;background:var(--bg-modal);border-radius:10px;box-shadow:var(--shadow-modal);display:flex;flex-direction:column;overflow:hidden;}
.move-modal-header{padding:14px 16px;border-bottom:1px solid var(--border);font-size:14px;font-weight:600;color:var(--text-primary);}
.move-modal-search{padding:8px 12px;border-bottom:1px solid var(--border);}
.move-modal-search input{width:100%;padding:7px 10px;border:1px solid var(--border);border-radius:6px;background:var(--bg-secondary);color:var(--text-primary);font-size:13px;outline:none;}
.move-modal-list{flex:1;overflow-y:auto;padding:4px;}
.move-modal-item{padding:7px 10px;font-size:13px;color:var(--text-primary);cursor:pointer;border-radius:6px;display:flex;align-items:center;gap:8px;}
.move-modal-item:hover{background:var(--bg-hover);}

/* ── Empty state ── */
.lib-empty{text-align:center;padding:80px 20px;color:var(--text-dim);}
.lib-empty .empty-icon{font-size:48px;margin-bottom:12px;opacity:0.5;}
.lib-empty h3{font-size:16px;color:var(--text-secondary);margin:0 0 4px;}
.lib-empty p{font-size:13px;margin:0;}

/* ── Loading ── */
.lib-loading{text-align:center;padding:60px 20px;color:var(--text-dim);}

/* ── Responsive ── */
@media(max-width:768px){
  .lib-col-author,.lib-col-source{display:none!important;}
  .peek-overlay{width:100vw;max-width:100vw;}
}
</style>

<!-- ── Header ── -->
<div class="lib-container">
  <div class="lib-header">
    <h1>Library</h1>
    <div class="lib-header-actions">
      <button class="lib-btn-primary" x-show="!noWorkspace" onclick="window.FlowDeck.createPage()">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="12" y1="5" x2="12" y2="19"/><line x1="5" y1="12" x2="19" y2="12"/></svg>
        New page
      </button>
    </div>
  </div>

  <!-- ── Tabs + toolbar row ── -->
  <div class="lib-tabs-row">
    <div class="lib-tabs">
      <button class="lib-tab" :class="{ active: tab === 'recents' }" @click="switchTab('recents')">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="9"/><polyline points="12 7 12 12 16 14"/></svg> Recents
      </button>
      <button class="lib-tab" :class="{ active: tab === 'favorites' }" @click="switchTab('favorites')">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polygon points="12 2 15.09 8.26 22 9.27 17 14.14 18.18 21.02 12 17.77 5.82 21.02 7 14.14 2 9.27 8.91 8.26 12 2"/></svg> Favorites
      </button>
      <button class="lib-tab" :class="{ active: tab === 'shared' }" @click="switchTab('shared')">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M17 21v-2a4 4 0 00-4-4H5a4 4 0 00-4 4v2"/><circle cx="9" cy="7" r="4"/><path d="M23 21v-2a4 4 0 00-3-3.87"/><path d="M16 3.13a4 4 0 010 7.75"/></svg> Shared
      </button>
      <button class="lib-tab" :class="{ active: tab === 'private' }" @click="switchTab('private')" x-show="!workspaceId && !isGiteaActive">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><rect x="3" y="11" width="18" height="11" rx="2"/><path d="M7 11V7a5 5 0 0110 0v4"/></svg> Private
      </button>
      <button class="lib-tab" :class="{ active: tab === 'published' }" @click="switchTab('published')">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="9"/><line x1="3" y1="12" x2="21" y2="12"/><path d="M12 3a15 15 0 010 18 15 15 0 010-18"/></svg> Published
      </button>
      <button class="lib-tab" :class="{ active: tab === 'workspace' }" @click="switchTab('workspace')">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M22 19a2 2 0 01-2 2H4a2 2 0 01-2-2V5a2 2 0 012-2h5l2 3h9a2 2 0 012 2z"/></svg> Workspace
      </button>
      <button class="lib-tab" :class="{ active: tab === 'repository' }" @click="switchTab('repository')" x-show="isGiteaActive">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M21 8a2 2 0 00-1-1.73l-7-4a2 2 0 00-2 0l-7 4A2 2 0 003 8v8a2 2 0 001 1.73l7 4a2 2 0 002 0l7-4a2 2 0 001-1.73z"/><polyline points="3.27 6.96 12 12.01 20.73 6.96"/><line x1="12" y1="22.08" x2="12" y2="12"/></svg> Repository
      </button>
    </div>
    <div class="lib-toolbar">
      <div class="lib-toolbar-wrap" x-show="tab !== 'repository'">
        <button class="lib-icon-btn" :class="{active: filterOpen}" title="Filter" @click.stop="filterOpen=!filterOpen; sortOpen=false; viewOpen=false">
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polygon points="22 3 2 3 10 12.46 10 19 14 21 14 12.46 22 3"/></svg>
        </button>
        <div class="lib-dropdown" x-show="filterOpen" @click.outside="filterOpen=false" x-transition>
          <div class="dd-label">Source</div>
          <div class="dd-item" :class="{active: sourceFilter==='all'}" @click="setSourceFilter('all')"><span class="check" x-text="sourceFilter==='all' ? '✓' : ''"></span> All sources</div>
          <div class="dd-item" :class="{active: sourceFilter==='local'}" @click="setSourceFilter('local')"><span class="check" x-text="sourceFilter==='local' ? '✓' : ''"></span> Local</div>
          <div class="dd-item" :class="{active: sourceFilter==='gitea'}" @click="setSourceFilter('gitea')"><span class="check" x-text="sourceFilter==='gitea' ? '✓' : ''"></span> Gitea</div>
          <div class="dd-item" :class="{active: sourceFilter==='github'}" @click="setSourceFilter('github')"><span class="check" x-text="sourceFilter==='github' ? '✓' : ''"></span> GitHub</div>
        </div>
      </div>
      <div class="lib-toolbar-wrap">
        <button class="lib-icon-btn" :class="{active: sortOpen}" title="Sort" @click.stop="sortOpen=!sortOpen; filterOpen=false; viewOpen=false">
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="4" y1="9" x2="14" y2="9"/><line x1="4" y1="15" x2="10" y2="15"/><polyline points="17 5 17 19"/><polyline points="13 16 17 20 21 16"/></svg>
        </button>
        <div class="lib-dropdown" x-show="sortOpen" @click.outside="sortOpen=false" x-transition>
          <div class="dd-label">Sort by</div>
          <div class="dd-item" :class="{active: sortBy==='name'}" @click="setSort('name')"><span class="check" x-text="sortBy==='name' ? '✓' : ''"></span> Name</div>
          <div class="dd-item" :class="{active: sortBy==='edited'}" @click="setSort('edited')"><span class="check" x-text="sortBy==='edited' ? '✓' : ''"></span> Last edited</div>
          <div class="dd-item" :class="{active: sortBy==='author'}" @click="setSort('author')"><span class="check" x-text="sortBy==='author' ? '✓' : ''"></span> Created by</div>
        </div>
      </div>
      <button class="lib-icon-btn" :class="{active: searchOpen}" title="Search" @click.stop="searchOpen=!searchOpen; $nextTick(()=>{ if(searchOpen) document.getElementById('lib-search-input').focus(); })">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="11" cy="11" r="8"/><line x1="21" y1="21" x2="16.65" y2="16.65"/></svg>
      </button>
      <div class="lib-toolbar-wrap">
        <button class="lib-icon-btn" :class="{active: viewOpen}" title="View options" @click.stop="viewOpen=!viewOpen; filterOpen=false; sortOpen=false">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="4" y1="6" x2="20" y2="6"/><line x1="4" y1="12" x2="20" y2="12"/><line x1="4" y1="18" x2="20" y2="18"/><circle cx="9" cy="6" r="1.5" fill="currentColor" stroke="none"/><circle cx="15" cy="12" r="1.5" fill="currentColor" stroke="none"/><circle cx="9" cy="18" r="1.5" fill="currentColor" stroke="none"/></svg>
        </button>
        <div class="lib-dropdown" x-show="viewOpen" @click.outside="viewOpen=false" x-transition>
          <div class="dd-label">Show columns</div>
          <div class="dd-item" @click="toggleColumn('author')"><span class="check" x-text="showAuthor ? '✓' : ''"></span> Created by</div>
          <div class="dd-item" @click="toggleColumn('source')"><span class="check" x-text="showSource ? '✓' : ''"></span> Source</div>
        </div>
      </div>
    </div>
  </div>

  <!-- Shared direction sub-filter (Par moi / Avec moi) -->
  <div class="lib-share-directory" x-show="tab === 'shared'">
    <button class="lib-dir-pill" :class="{ active: shareDir === 'all' }" @click="setShareDir('all')">Tous</button>
    <button class="lib-dir-pill" :class="{ active: shareDir === 'made' }" @click="setShareDir('made')">Par moi</button>
    <button class="lib-dir-pill" :class="{ active: shareDir === 'received' }" @click="setShareDir('received')">Avec moi</button>
  </div>

  <!-- Tag filter bar -->
  <div class="lib-tag-filter" x-show="workspaceTags && workspaceTags.length > 0" x-cloak>
    <span class="tf-label">Tags:</span>
    <template x-for="t in workspaceTags" :key="'ltf'+t.id">
      <button class="tag-chip" :class="{ active: tagFilter === t.name }"
              :style="{ background: t.color }"
              @click="toggleTagFilter(t.name)">
        <span x-text="t.name"></span>
        <span style="font-size:10px;opacity:.7" x-text="'('+(t.count||0)+')'"></span>
      </button>
    </template>
    <button x-show="tagFilter" class="tag-chip" style="background:var(--bg-tertiary);color:var(--text-secondary);" @click="tagFilter='', _recomputeFlatItems()">clear</button>
  </div>

  <!-- Search bar (toggleable) -->
  <div class="lib-search-bar" x-show="searchOpen" x-transition>
    <input id="lib-search-input" type="text" placeholder="Search in this list..." x-model="searchQuery" @input="doSearch()">
  </div>

  <!-- ── Multi-select bar ── -->
  <div class="lib-select-bar" x-show="selectedCount > 0" x-transition>
    <span class="sel-count" x-text="selectedCount + ' selected'"></span>
    <button @click="toggleSelectAll()" :title="allSelected ? 'Clear selection' : 'Select all'">
      <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" x-show="!allSelected"><polyline points="9 11 12 14 22 4"/><path d="M21 12v7a2 2 0 01-2 2H5a2 2 0 01-2-2V5a2 2 0 012-2h11"/></svg>
      <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" x-show="allSelected" x-cloak><line x1="18" y1="6" x2="6" y2="18"/><line x1="6" y1="6" x2="18" y2="18"/></svg>
    </button>
    <button @click="clearSelection()" title="Clear selection">
      <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="18" y1="6" x2="6" y2="18"/><line x1="6" y1="6" x2="18" y2="18"/></svg>
    </button>
    <button @click="copyLinks()" title="Copy links">
      <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M10 13a5 5 0 007.54.54l3-3a5 5 0 00-7.07-7.07l-1.72 1.71"/><path d="M14 11a5 5 0 00-7.54-.54l-3 3a5 5 0 007.07 7.07l1.71-1.71"/></svg>
    </button>
    <button @click="openMovePicker(Object.keys(selected).map(Number))" title="Move to">
      <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M22 19a2 2 0 01-2 2H4a2 2 0 01-2-2V5a2 2 0 012-2h5l2 3h9a2 2 0 012 2z"/></svg>
    </button>
    <div style="position:relative;margin-left:auto;">
      <button @click.stop="moreOpen=!moreOpen" title="More actions">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="1"/><circle cx="19" cy="12" r="1"/><circle cx="5" cy="12" r="1"/></svg>
      </button>
      <div class="more-menu" x-show="moreOpen" @click.outside="moreOpen=false" x-transition style="right:0;top:100%;">
        <div class="menu-item" x-show="tab==='recents'" @click="removeFromRecents()">
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M17.94 17.94A10.07 10.07 0 0112 20c-7 0-11-8-11-8a18.45 18.45 0 015.06-5.94M9.9 4.24A9.12 9.12 0 0112 4c7 0 11 8 11 8a18.5 18.5 0 01-2.16 3.19m-6.72-1.07a3 3 0 11-4.24-4.24"/><line x1="1" y1="1" x2="23" y2="23"/></svg>
          Remove from Recents
        </div>
        <div class="menu-item" @click="copyLinks()">
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M10 13a5 5 0 007.54.54l3-3a5 5 0 00-7.07-7.07l-1.72 1.71"/><path d="M14 11a5 5 0 00-7.54-.54l-3 3a5 5 0 007.07 7.07l1.71-1.71"/></svg>
          Copy links to all
        </div>
        <div class="menu-item" @click="openMovePicker(Object.keys(selected).map(Number))">
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M22 19a2 2 0 01-2 2H4a2 2 0 01-2-2V5a2 2 0 012-2h5l2 3h9a2 2 0 012 2z"/></svg>
          Move to
        </div>
        <div class="more-sep"></div>
        <div class="menu-item menu-danger" @click="deleteSelected()">
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polyline points="3 6 5 6 21 6"/><path d="M19 6l-1 14a2 2 0 01-2 2H8a2 2 0 01-2-2L5 6"/><path d="M10 11v6M14 11v6"/></svg>
          Move to Trash <span class="shortcut">Del</span>
        </div>
      </div>
    </div>
  </div>

  <!-- ── Loading ── -->
  <div class="lib-loading" id="lib-loading" x-show="loading">
    <p x-show="!noWorkspace">Loading…</p>
    <div x-show="noWorkspace" style="padding:40px;text-align:center;">
      <div style="margin-bottom:16px;">{{ fd_icon("folder",32) }}</div>
      <h3 style="font-size:18px;margin:0 0 8px;">No workspace open</h3>
      <p style="color:var(--text-dim);font-size:14px;margin:0 0 20px;">Open a workspace to browse and manage your library items.</p>
      <a href="/workspaces" class="btn btn-primary" style="display:inline-block;text-decoration:none;padding:8px 20px;">Go to Workspaces</a>
    </div>
  </div>

  <!-- ── Table ── -->
  <div class="lib-table" id="lib-table" :class="{'show-author': showAuthor, 'show-source': showSource}">
    <div class="lib-table-header">
      <div class="th lib-col-name">
        <input type="checkbox" style="width:14px;height:14px;accent-color:var(--accent);cursor:pointer;margin-left:2px;margin-right:6px;" :checked="allSelected" @click="toggleSelectAll()" title="Select / unselect all">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M14 2H6a2 2 0 00-2 2v16a2 2 0 002 2h12a2 2 0 002-2V8z"/><polyline points="14 2 14 8 20 8"/></svg>
        Page name
      </div>
      <div class="th lib-col-author">Created by</div>
      <div class="th lib-col-source">Source</div>
      <div class="th lib-col-edited">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="9"/><polyline points="12 7 12 12 16 14"/></svg>
        Last edited time
      </div>
    </div>
    <div class="lib-table-body" id="lib-table-body">
    </div>
  </div>

  <!-- "+ Add new" (root level) -->
  <div class="add-new-row" x-show="!loading && !noWorkspace && tab !== 'favorites' && tab !== 'shared' && tab !== 'published' && tab !== 'repository'"
       onclick="window.FlowDeck.createPage()">
    <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="12" y1="5" x2="12" y2="19"/><line x1="5" y1="12" x2="19" y2="12"/></svg>
    Add new
  </div>

  <!-- ── Empty state ── -->
  <div class="lib-empty" id="lib-empty">
    <div class="empty-icon" x-html="getSvgIcon(emptyIcon,48)"></div>
    <h3 x-text="emptyTitle"></h3>
    <p x-text="emptyText"></p>
  </div>
</div>

{% include "_ctx_menu.html" %}

<!-- ── Move-to modal ── -->
<div class="move-modal-overlay" x-show="moveModalOpen" @click.self="moveModalOpen=false" x-transition>
  <div class="move-modal" @click.outside="moveModalOpen=false" x-show="moveModalOpen">
    <div class="move-modal-header">Move to…</div>
    <div class="move-modal-search">
      <input type="text" placeholder="Search pages..." x-model="moveSearchQuery" @input="doMoveSearch()">
    </div>
    <div class="move-modal-list">
      <div class="move-modal-item" @click="confirmMove(0)">{{ fd_icon("file",14) }} <span>Root (no parent)</span></div>
      <template x-for="it in moveCandidates" :key="it.id">
        <div class="move-modal-item" @click="confirmMove(it.id)">
          <span x-html="_renderIcon(it)"></span> <span x-text="it.title"></span>
        </div>
      </template>
    </div>
  </div>
</div>

<!-- ── Side Peek Panel ── -->
<div class="peek-overlay" :class="{ open: peekItem !== null }" @click.outside="closePeek()">
  <div id="lib-peek-resize-handle" style="position:absolute;left:-4px;top:0;width:8px;height:100%;cursor:col-resize;z-index:501;" title="Drag to resize — click to close"></div>
  <template x-if="peekItem">
    <div style="display:flex;flex-direction:column;height:100%;">
      <div class="peek-header">
        <button @click="closePeek()" title="Close">
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="18" y1="6" x2="6" y2="18"/><line x1="6" y1="6" x2="18" y2="18"/></svg>
        </button>
        <div class="peek-title">
          <span x-html="_renderIcon(peekItem)"></span>
          <span x-text="peekItem.title"></span>
        </div>
        <button @click="openItem(peekItem)" title="Open full page">
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M18 13v6a2 2 0 01-2 2H5a2 2 0 01-2-2V8a2 2 0 012-2h6"/><polyline points="15 3 21 3 21 9"/><line x1="10" y1="14" x2="21" y2="3"/></svg>
        </button>
        <button @click="toggleFavoritePeek()" title="Favorite">
          <svg viewBox="0 0 24 24" :fill="peekFavorited ? 'currentColor' : 'none'" stroke="currentColor" stroke-width="2"><polygon points="12 2 15.09 8.26 22 9.27 17 14.14 18.18 21.02 12 17.77 5.82 21.02 7 14.14 2 9.27 8.91 8.26 12 2"/></svg>
        </button>
        <button @click="copyPeekLink()" title="Copy link">
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M10 13a5 5 0 007.54.54l3-3a5 5 0 00-7.07-7.07l-1.72 1.71"/><path d="M14 11a5 5 0 00-7.54-.54l-3 3a5 5 0 007.07 7.07l1.71-1.71"/></svg>
        </button>
        <button @click.stop="peekMoreOpen=!peekMoreOpen" title="More">
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="1"/><circle cx="19" cy="12" r="1"/><circle cx="5" cy="12" r="1"/></svg>
        </button>
        <div class="more-menu" x-show="peekMoreOpen" @click.outside="peekMoreOpen=false" style="position:absolute;top:100%;right:8px;">
          <div class="menu-item" @click="duplicatePeek()">
            <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><rect x="9" y="9" width="13" height="13" rx="2"/><path d="M5 15H4a2 2 0 01-2-2V4a2 2 0 012-2h9a2 2 0 012 2v1"/></svg>
            Duplicate
          </div>
          <div class="menu-item" @click="movePeekTo()">
            <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M22 19a2 2 0 01-2 2H4a2 2 0 01-2-2V5a2 2 0 012-2h5l2 3h9a2 2 0 012 2z"/></svg>
            Move to
          </div>
          <div class="more-sep"></div>
          <div class="menu-item menu-danger" @click="deletePeek()">
            <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polyline points="3 6 5 6 21 6"/><path d="M19 6l-1 14a2 2 0 01-2 2H8a2 2 0 01-2-2L5 6"/><path d="M10 11v6M14 11v6"/></svg>
            Move to Trash
          </div>
        </div>
      </div>
      <div class="peek-body" style="flex:1;display:flex;flex-direction:column;">
        <iframe id="lib-peek-iframe" :src="peekItem ? '/pages/' + peekItem.id + '?embed=1' : ''" style="width:100%;height:100%;border:none;flex:1;"></iframe>
      </div>
    </div>
  </template>
</div>

</div><!-- /x-data -->
{% endblock %}

{% block scripts %}
<script data-cfasync="false" nonce="{{ csp_nonce() }}">
function libraryPage() {
  return {
    tab: 'recents',
    workspaceId: 0,
    isGiteaActive: false,
    giteaOwner: '',
    giteaRepo: '',
    items: [],
    loading: false,
    searchOpen: false,
    searchQuery: '',

    // Selection
    selected: {},
    selectedCount: 0,
    allSelected: false,

    // Tree
    expanded: {},
    renamingId: null,
    renameValue: '',

    // Toolbar dropdowns
    filterOpen: false,
    sortOpen: false,
    viewOpen: false,
    sourceFilter: 'all',
    shareDir: 'all',
    showAuthor: false,
    showSource: false,

    // Tags
    workspaceTags: [],
    tagFilter: '',

    // Sort
    sortBy: '',

    // More menu
    moreOpen: false,

    // Move-to modal
    moveModalOpen: false,
    moveIds: [],
    moveSearchQuery: '',

    // No workspace guard
    noWorkspace: false,
    moveCandidates: [],
    _moveAllCandidates: [],

    // Drag & drop
    _dragId: null,

    // Side peek
    peekItem: null,
    peekContent: '',
    peekLoading: false,
    peekFavorited: false,
    peekMoreOpen: false,

    // ── Computed flat list ──
    flatItems: [],

    _renderTable() {
      var self = this;
      var body = document.getElementById('lib-table-body');
      var table = document.getElementById('lib-table');
      var emptyDiv = document.getElementById('lib-empty');
      var loadingDiv = document.getElementById('lib-loading');
      if (!body) return;

      // Show/hide table vs empty state
      if (this.flatItems.length === 0) {
        if (table) table.style.display = 'none';
        if (emptyDiv) emptyDiv.style.display = '';
        return;
      }
      if (table) table.style.display = '';
      if (emptyDiv) emptyDiv.style.display = 'none';
      if (loadingDiv) loadingDiv.style.display = 'none';
      var html = '';
      for (var i = 0; i < this.flatItems.length; i++) {
        var item = this.flatItems[i];

        // ── Synthetic "+ Add new" placeholder row for an expanded parent ──
        if (item._isAddNew) {
          var pad = 30 + (item.depth || 0) * 20;
          html += '<div class="add-new-under" style="padding-left:' + pad + 'px" onclick="window.FlowDeck.createPage()">';
          html += '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="12" y1="5" x2="12" y2="19"/><line x1="5" y1="12" x2="19" y2="12"/></svg> Add new</div>';
          continue;
        }

        var selClass = this.selected[item.id] ? ' selected' : '';
        var indentPx = 4 + (item.depth || 0) * 20;
        var checkClass = this.selected[item.id] ? ' checked' : '';
        var chevOpen = this.expanded[item.id] ? ' open' : '';
        var isRenaming = this.renamingId === item.id;
        html += '<div class="lib-row' + selClass + '" data-lib-id="' + item.id + '" draggable="true" '
          + 'ondragstart="window._libData.onRowDragStart(event,' + item.id + ')" '
          + 'ondragover="window._libData.onRowDragOver(event,' + item.id + ')" '
          + 'ondragleave="window._libData.onRowDragLeave(event,' + item.id + ')" '
          + 'ondrop="window._libData.onRowDrop(event,' + item.id + ')" '
          + 'ondragend="window._libData.onRowDragEnd(event)" '
          + 'oncontextmenu="window._libData.onRowContextMenu(event,' + item.id + ')" '
          + 'onclick="window._libData.onRowClick(event,' + item.id + ')">';
        html += '<div class="row-cell lib-col-name" style="padding-left:' + indentPx + 'px"><div class="row-name">';
        // Drag handle
        html += '<div class="drag-handle hover-only" title="Drag to move">';
        html += '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="9" cy="6" r="1.5" fill="currentColor" stroke="none"/><circle cx="15" cy="6" r="1.5" fill="currentColor" stroke="none"/><circle cx="9" cy="12" r="1.5" fill="currentColor" stroke="none"/><circle cx="15" cy="12" r="1.5" fill="currentColor" stroke="none"/><circle cx="9" cy="18" r="1.5" fill="currentColor" stroke="none"/><circle cx="15" cy="18" r="1.5" fill="currentColor" stroke="none"/></svg></div>';
        // Checkbox
        html += '<div class="lib-checkbox hover-only' + checkClass + '" onclick="event.stopPropagation();window._libData.toggleItemById(' + item.id + ')">';
        if (this.selected[item.id]) html += '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="3"><polyline points="20 6 9 17 4 12"/></svg>';
        html += '</div>';
        // Chevron or spacer
        if (item.has_children) {
          html += '<button class="tree-chevron' + chevOpen + '" onclick="event.stopPropagation();window._libData.toggleExpandById(' + item.id + ')">';
          html += '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5"><polyline points="9 6 15 12 9 18"/></svg></button>';
        } else {
          html += '<span style="width:18px;flex-shrink:0;"></span>';
        }
        // Icon — monochrome, comme local-workspace (emoji custom si défini)
        var isFolder = item.is_folder || item.has_children;
        html += '<span class="row-icon">' + self._renderIcon(item) + '</span>';
        // Title or rename input
        if (isRenaming) {
          html += '<input id="rename-inp-' + item.id + '" value="' + self._escAttr(self.renameValue) + '" onkeydown="if(event.key===\'Enter\')window._libData.commitRenameById(' + item.id + ');if(event.key===\'Escape\')window._libData.cancelRename();" onblur="window._libData.commitRenameById(' + item.id + ')" style="flex:1;min-width:80px;font-size:13px;padding:2px 4px;background:var(--bg-primary);border:1px solid var(--accent);border-radius:4px;color:var(--text-primary);outline:none;" onclick="event.stopPropagation()">';
        } else {
          html += '<span class="row-title" title="' + self._escAttr(item.title) + '">' + self._escHtml(item.title) + '</span>';
        }
        // Tags
        if (item.tags && item.tags.length) {
          html += '<span class="row-tags">';
          for (var ti = 0; ti < item.tags.length; ti++) {
            var tg = item.tags[ti];
            html += '<span class="tag-chip" style="background:' + self._escAttr(tg.color || '#787774') + '" title="' + self._escAttr(tg.name) + '">' + self._escHtml(tg.name) + '</span>';
          }
          html += '</span>';
        }
        // OPEN button (side peek) — hidden for folders
        if (!isFolder) {
          html += '<button class="btn-open hover-only" onclick="event.stopPropagation();window._libData.openPeekById(' + item.id + ')" title="Open in side peek">';
          html += '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><rect x="3" y="3" width="18" height="18" rx="2"/><line x1="15" y1="3" x2="15" y2="21"/></svg> Open</button>';
        }
        html += '</div></div>';
        // Author
        html += '<div class="row-cell lib-col-author"><div class="row-author">';
        html += '<div class="author-avatar">' + (item.author_initial || '?') + '</div>';
        html += '<span>' + (item.author || '\u2014') + '</span></div></div>';
        // Source
        html += '<div class="row-cell lib-col-source"><span class="row-source">' + (item.source_label || 'Private') + '</span></div>';
        // Edited
        html += '<div class="row-cell lib-col-edited"><span class="row-time">' + self.formatTime(item.updated_at) + '</span></div>';
        html += '</div>';
      }
      body.innerHTML = html;
    },

    _escHtml(s) { var d=document.createElement('div'); d.textContent = s||''; return d.innerHTML; },
    _escAttr(s) { return String(s||'').replace(/&/g,'&amp;').replace(/"/g,'&quot;').replace(/</g,'&lt;').replace(/>/g,'&gt;'); },
    _renderIcon(item) {
      if (!item) return getSvgIcon('file', 14);
      // Custom emoji (image URL), icon name, or unicode emoji
      if (item.page_icon) return '<span style="font-size:14px;line-height:1;display:inline-flex;align-items:center;">' + (window.fdIconHtml ? window.fdIconHtml(item.page_icon, 14) : this._escHtml(item.page_icon)) + '</span>';
      if (item.is_folder || item.has_children) return getSvgIcon('folder', 14);
      if (item.content_format && item.content_format !== 'file') return getSvgIcon('edit', 14);
      var n = (item.title || '').toLowerCase();
      if (/\.(png|jpe?g|gif|webp|svg|bmp|ico)$/.test(n)) return getSvgIcon('image', 14);
      return getSvgIcon('file', 14);
    },

    _recomputeFlatItems() {
      var result = [];
      this._flatten(this.items, result, 0);
      if (this.searchQuery.trim()) {
        var q = this.searchQuery.toLowerCase();
        result = result.filter(function(r) {
          return (r.title || '').toLowerCase().indexOf(q) !== -1;
        });
      }
      if (this.tagFilter) {
        var tf = this.tagFilter;
        result = result.filter(function(r) {
          return (r.tags || []).some(function(t) { return t.name === tf; });
        });
      }
      // Use splice for Alpine 3.14.9 reactivity (array reference reassign fails)
      this.flatItems.splice(0, this.flatItems.length, ...result);
      this.selectedCount = Object.keys(this.selected).length;
      this.allSelected = this.flatItems.length > 0 && this.selectedCount === this.flatItems.length;
      this._renderTable();
    },

    // ── Global dispatch (bypasses Alpine x-for reactivity issues) ──
    toggleItemById(id) {
      var item = this._findItem(id);
      if (!item) return;
      this.toggleItem(item);
    },
    toggleExpandById(id) {
      var item = this._findItem(id);
      if (!item) return;
      this.toggleExpand(item);
    },
    startRenameById(id) {
      var item = this._findItem(id);
      if (!item) return;
      this.startRename(item);
    },
    commitRenameById(id) {
      var item = this._findItem(id);
      if (!item) { this.renamingId = null; this._renderTable(); return; }
      // Read value from the input
      var inp = document.getElementById('rename-inp-' + id);
      if (inp) this.renameValue = inp.value;
      this.commitRename(item);
    },
    openItemById(id) {
      var item = this._findItem(id);
      if (!item) return;
      this.openItem(item);
    },
    openPeekById(id) {
      var item = this._findItem(id);
      if (!item) return;
      this.openPeek(item);
    },
    cancelRename() {
      this.renamingId = null;
      this._renderTable();
    },
    _findItem(id) {
      for (var i = 0; i < this.flatItems.length; i++) {
        if (this.flatItems[i].id === id) return this.flatItems[i];
      }
      return null;
    },

    // ── Row click / context menu ──
    onRowClick(evt, id) {
      var item = this._findItem(id);
      if (!item) return;
      this.openItem(item);
    },
    onRowContextMenu(evt, id) {
      evt.preventDefault();
      var item = this._findItem(id);
      if (!item) return;
      if (!(window.Alpine && Alpine.store('fdCtx'))) return;
      /* MENU UNIFIÉ (partial _ctx_menu.html + store fdCtx) — handlers library
         complète l'union. Open folder/tags non prévus côté library :
         fdCtx les cache automatiquement via handlers absents. */
      var self = this;
      var handlers = {
        open: function (n) { self.openItem(n); },
        openTab: function (n) { self.openInNewTab(n); },
        peek: function (n) { self.openPeek(n); },
        rename: function (n) { self.startRename(n); },
        setIcon: function (icon) { self.setItemIcon(item, icon); },
        duplicate: function (n) { self.duplicateItem(n); },
        link: function (n) { self.copyLink(n); },
        download: function (n) { self.downloadItem(n); },
        copyContent: function (n) { self.copyItemContent(n); },
        move: function (n) { self.openMovePicker([n.id]); },
        fav: function (n) { self.toggleFavoriteItem(n); },
        delete: function (n) { self.deleteItem(n); },
        tagExisting: function (t) { self.ctxAddExistingTag(t); },
        tagAdd: function (name, color) { self.ctxAddNewTag(name, color); },
        tagRemove: function (tagId) { self.ctxRemoveTag(tagId); }
      };
      if (this.tab === 'recents') handlers.recent = function (n) { self.removeItemFromRecents(n); };
      var store = Alpine.store('fdCtx');
      store.setAvail(self._ctxAvailTags(item));
      store.openMenu(evt, item, 'library', handlers);
    },

    downloadItem(node) {
      if (!node || node.is_folder) return;
      var url = '/api/pages/' + node.id + '/download';
      var a = document.createElement('a');
      a.href = url;
      a.style.display = 'none';
      document.body.appendChild(a);
      a.click();
      document.body.removeChild(a);
      if (window.showToast) window.showToast('Download started', 'success');
    },

    async copyItemContent(node) {
      if (!node || node.is_folder) return;
      try {
        var r = await fetch('/api/pages/' + node.id + '/file-content');
        var d = await r.json();
        if (d.ok && d.content !== undefined) {
          await navigator.clipboard.writeText(d.content);
          if (window.showToast) window.showToast('Content copied to clipboard', 'success');
        } else {
          if (window.showToast) window.showToast('Not a text file', 'error');
        }
      } catch (e) {
        if (window.showToast) window.showToast('Copy failed', 'error');
      }
    },

    // ── Drag & drop (move / reparent) ──
    onRowDragStart(evt, id) {
      if (!evt.target.closest('.drag-handle')) { evt.preventDefault(); return; }
      this._dragId = id;
      evt.dataTransfer.effectAllowed = 'move';
      evt.dataTransfer.setData('text/plain', String(id));
      evt.currentTarget.classList.add('dragging');
    },
    onRowDragOver(evt, id) {
      if (this._dragId === null || this._dragId === id) return;
      evt.preventDefault();
      evt.currentTarget.classList.add('drag-over');
    },
    onRowDragLeave(evt, id) {
      evt.currentTarget.classList.remove('drag-over');
    },
    async onRowDrop(evt, id) {
      evt.preventDefault();
      evt.currentTarget.classList.remove('drag-over');
      var draggedId = this._dragId;
      this._dragId = null;
      if (!draggedId || draggedId === id) return;
      var target = this._findItem(id);
      var dragged = this._findItem(draggedId);
      if (!target || !dragged) return;
      // Prevent dropping a page onto one of its own (already-loaded) descendants
      if (this._isDescendant(dragged, id)) {
        if (window.showToast) window.showToast('Cannot move a page into its own subpage', 'error');
        return;
      }
      await this._movePages([draggedId], id);
      if (window.showToast) window.showToast('Page moved', 'success');
    },
    onRowDragEnd(evt) {
      this._dragId = null;
      document.querySelectorAll('.lib-row.dragging').forEach(function(el){ el.classList.remove('dragging'); });
      document.querySelectorAll('.lib-row.drag-over').forEach(function(el){ el.classList.remove('drag-over'); });
    },

    _flatten(nodes, out, depth) {
      if (!nodes) return;
      for (var i = 0; i < nodes.length; i++) {
        var n = nodes[i];
        n.depth = depth || 0;
        out.push(n);
        if (n.has_children && this.expanded[n.id]) {
          this._flatten(n.children, out, depth + 1);
          if (this._canAddChild()) {
            out.push({ _isAddNew: true, _parentId: n.id, depth: (depth || 0) + 1, id: 'add-' + n.id });
          }
        }
      }
    },

    _canAddChild() {
      return this.tab !== 'favorites' && this.tab !== 'shared' && this.tab !== 'published' && this.tab !== 'repository';
    },

    _getCsrf() {
      var m = document.cookie.match(/csrf_token=([^;]+)/);
      return m ? m[1] : '';
    },

    _syncSidebar() {
      if (window.appState && window.appState.refreshSidebarTree) window.appState.refreshSidebarTree();
      if (window.appState && window.appState.refreshFavorites) window.appState.refreshFavorites();
    },

    _isDescendant(node, targetId) {
      if (!node || !node.children) return false;
      for (var i = 0; i < node.children.length; i++) {
        if (node.children[i].id === targetId) return true;
        if (this._isDescendant(node.children[i], targetId)) return true;
      }
      return false;
    },

    async _movePages(ids, parentId) {
      var csrf = this._getCsrf();
      for (var i = 0; i < ids.length; i++) {
        try {
          await fetch('/board/api/pages/' + ids[i] + '/move', {
            method: 'PUT',
            headers: {'Content-Type':'application/json', 'X-CSRF-Token': csrf},
            body: JSON.stringify({ parent_id: parentId || 0 })
          });
        } catch(e) {}
      }
      this.clearSelection();
      this.loadTab();
      this._syncSidebar();
    },

    // ── Empty states ──
    emptyIcon: 'file',
    emptyTitle: 'No items',
    emptyText: '',

    _recomputeEmpty() {
      var icons = {recents:'clock',favorites:'star',shared:'users',published:'globe',private:'lock',workspace:'folder',repository:'folder'};
      this.emptyIcon = icons[this.tab] || 'file';
      var titles = {recents:'No recent pages',favorites:'No favorites',shared:'No shared pages',
                    published:'No published pages',private:'No private pages',workspace:'No workspace pages',
                    repository:'Empty repository'};
      this.emptyTitle = titles[this.tab] || 'No items';
      var texts = {recents:'Pages you\'ve recently viewed or edited will appear here.',
                   favorites:'Right-click a page in the sidebar and select "Add to Favorites".',
                   shared:'Shared pages from your team will appear here.',
                   published:'Pages published to the web will appear here.',
                   private:'Create a new page with the + button.',
                   workspace:'Pages inside workspaces will appear here.',
                   repository:'Repository files and pages will appear here.'};
      this.emptyText = texts[this.tab] || '';
    },

    // ── Init ──
    init() {
      window._libData = this; // expose for onclick handlers
      console.log('[Library] init start');
      var wsEl = document.getElementById('lib-workspace-id');
      this.workspaceId = parseInt(wsEl ? wsEl.textContent : '0') || 0;
      var giteaEl = document.getElementById('lib-gitea-active');
      this.isGiteaActive = (giteaEl ? giteaEl.textContent : '0') === '1';
      this.giteaOwner = (document.getElementById('lib-gitea-owner') || {}).textContent || '';
      this.giteaRepo = (document.getElementById('lib-gitea-repo') || {}).textContent || '';
      // Detect no workspace: no local wsId AND no Gitea active
      if (!this.workspaceId && !this.isGiteaActive) {
        this.noWorkspace = true;
        this.loading = false; // don't show loading spinner
        return;
      }
      console.log('[Library] workspaceId=' + this.workspaceId + ' isGitea=' + this.isGiteaActive);
      var params = new URLSearchParams(window.location.search);
      var t = params.get('tab');
      if (t && ['recents','favorites','shared','published','private','workspace','repository'].indexOf(t) !== -1) {
        this.tab = t;
      }
      this._recomputeEmpty();
      this.loadWorkspaceTags();
      console.log('[Library] loading tab: ' + this.tab);
      this.loadTab();
    },

    switchTab(t) {
      if (this.tab === t) return;
      if (t === 'repository' && !this.isGiteaActive) return;
      this.tab = t;
      this.shareDir = 'all';
      this.tagFilter = '';
      this.items = [];
      this.selected = {};
      this.selectedCount = 0;
      this.allSelected = false;
      this.expanded = {};
      this.searchQuery = '';
      this.searchOpen = false;
      this._recomputeEmpty();
      this.updateUrl();
      this.loadTab();
    },

    updateUrl() {
      var p = new URLSearchParams();
      if (this.tab !== 'recents') p.set('tab', this.tab);
      var qs = p.toString();
      window.history.replaceState({}, '', qs ? '/library?' + qs : '/library');
    },

    // ── Load ──
    async loadTab() {
      this.loading = true;
      try {
        var url = '/api/library/' + this.tab;
        var sep = '?';
        if (this.workspaceId && (this.tab === 'recents' || this.tab === 'workspace')) {
          url += sep + 'workspace_id=' + this.workspaceId; sep = '&';
        }
        if (this.tab === 'repository' && this.isGiteaActive) {
          url += sep + 'gitea_owner=' + encodeURIComponent(this.giteaOwner) + '&gitea_repo=' + encodeURIComponent(this.giteaRepo);
          sep = '&';
        } else if (this.tab !== 'repository' && this.tab !== 'recents' && this.tab !== 'favorites') {
          // Hierarchical tree view: show only root-level pages at the top
          url += sep + 'tree=1';
          sep = '&';
        } else if (this.tab !== 'repository' && this.tab !== 'workspace' && this.sourceFilter && this.sourceFilter !== 'all') {
          url += sep + 'source_type=' + encodeURIComponent(this.sourceFilter); sep = '&';
        }
        if (this.tab === 'shared' && this.shareDir && this.shareDir !== 'all') {
          url += sep + 'dir=' + encodeURIComponent(this.shareDir); sep = '&';
        }
        var r = await fetch(url);
        var d = await r.json();
        // Backend already computes has_children correctly for each item (children
        // are loaded lazily on expand) — do NOT overwrite it here.
        this.items = d.items || [];
        this._recomputeFlatItems();
        this._renderTable();
        var self = this;
        this.$nextTick(function() { self.loading = false; });
      } catch(e) {
        console.error('[Library] load error:', e);
        this.items = [];
        this.loading = false;
      }
    },

    doSearch() { this._recomputeFlatItems(); },

    setSourceFilter(v) {
      this.sourceFilter = v;
      this.filterOpen = false;
      this.loadTab();
    },

    setShareDir(v) {
      if (this.shareDir === v) return;
      this.shareDir = v;
      this.loadTab();
    },

    setSort(field) {
      this.sortBy = field;
      this.sortOpen = false;
      this.doSort();
    },

    toggleColumn(col) {
      if (col === 'author') this.showAuthor = !this.showAuthor;
      else if (col === 'source') this.showSource = !this.showSource;
    },

    doSort() {
      var s = this.sortBy;
      if (!s) return;
      var self = this;
      function sortNodes(nodes) {
        if (!nodes) return;
        nodes.sort(function(a,b){
          if (s === 'name') return (a.title||'').localeCompare(b.title||'');
          if (s === 'edited') return (b.updated_at||'').localeCompare(a.updated_at||'');
          if (s === 'author') return (a.author||'').localeCompare(b.author||'');
          return 0;
        });
        for (var i = 0; i < nodes.length; i++) {
          if (nodes[i].children && nodes[i].children.length) sortNodes(nodes[i].children);
        }
      }
      sortNodes(this.items);
      this._recomputeFlatItems();
    },

    // ── Tree expand ──
    async toggleExpand(item) {
      if (this.expanded[item.id]) {
        // Collapse
        delete this.expanded[item.id];
        this.expanded = Object.assign({}, this.expanded);
        this._recomputeFlatItems();
        this._renderTable();
        return;
      }
      // Expand — load children if not loaded yet
      this.expanded[item.id] = true;
      this.expanded = Object.assign({}, this.expanded);
      if (!item.children || !item.children.length) {
        try {
          var r = await fetch('/api/library/children/' + item.id);
          var d = await r.json();
          item.children = d.items || [];
          // Mark the tree for depth calculation
          this._markChildren(item.children, (item.depth || 0) + 1);
        } catch(e) {
          item.children = [];
        }
      }
      this._recomputeFlatItems();
      this._renderTable();
    },

    _markChildren(nodes, depth) {
      if (!nodes) return;
      for (var i = 0; i < nodes.length; i++) {
        nodes[i].depth = depth;
        if (nodes[i].children && nodes[i].children.length > 0) {
          this._markChildren(nodes[i].children, depth + 1);
        }
      }
    },

    // ── Selection ──
    toggleItem(item) {
      if (this.selected[item.id]) {
        delete this.selected[item.id];
      } else {
        this.selected[item.id] = true;
      }
      this.selected = Object.assign({}, this.selected);
      this._recomputeFlatItems();
      this._renderTable();
    },

    toggleSelectAll() {
      if (this.allSelected) {
        this.selected = {};
      } else {
        var s = {};
        for (var i = 0; i < this.flatItems.length; i++) {
          s[this.flatItems[i].id] = true;
        }
        this.selected = s;
      }
      this._recomputeFlatItems();
      this._renderTable();
    },

    clearSelection() {
      this.selected = {};
      this.moreOpen = false;
      this._recomputeFlatItems();
      this._renderTable();
    },

    // ── Multi-select actions ──
    async deleteSelected() {
      var ids = Object.keys(this.selected);
      if (!ids.length) return;
      if (!confirm('Move ' + ids.length + ' item(s) to Trash?')) return;
      var csrf = this._getCsrf();
      for (var i = 0; i < ids.length; i++) {
        await fetch('/board/api/pages/' + ids[i], {method:'DELETE', headers:{'X-CSRF-Token': csrf}});
      }
      this.clearSelection();
      this.loadTab();
      this._syncSidebar();
      if (window.showToast) window.showToast('Moved to trash', 'success');
    },

    async deleteItem(item) {
      if (!item) return;
      if (!confirm('Move "' + item.title + '" to Trash?')) return;
      var csrf = this._getCsrf();
      await fetch('/board/api/pages/' + item.id, {method:'DELETE', headers:{'X-CSRF-Token': csrf}});
      this.loadTab();
      this._syncSidebar();
      if (window.showToast) window.showToast('Moved to trash', 'success');
    },

    removeFromRecents() {
      // No server-side "visited" tracking exists yet — remove from the
      // current view only (session-scoped).
      this.moreOpen = false;
      var ids = Object.keys(this.selected).map(Number);
      if (!ids.length) return;
      this.items = this.items.filter(function(it) { return ids.indexOf(it.id) === -1; });
      this.clearSelection();
      this._recomputeFlatItems();
    },

    copyLinks() {
      this.moreOpen = false;
      var ids = Object.keys(this.selected);
      var links = ids.map(function(id) { return window.location.origin + '/pages/' + id; });
      navigator.clipboard.writeText(links.join('\n'));
      if (window.showToast) window.showToast('Links copied', 'success');
    },

    copyLink(item) {
      if (!item) return;
      navigator.clipboard.writeText(window.location.origin + '/pages/' + item.id);
      if (window.showToast) window.showToast('Link copied', 'success');
    },

    openInNewTab(item) {
      if (!item || !item.id) return;
      window.open('/pages/' + item.id, '_blank');
    },

    removeItemFromRecents(item) {
      if (!item) return;
      var id = item.id;
      this.items = this.items.filter(function(it) { return it.id !== id; });
      this._recomputeFlatItems();
      if (window.showToast) window.showToast('Removed from Recents', 'success');
    },

    async setItemIcon(item, icon) {
      if (!item || !item.id) return;
      icon = (icon || '').trim();
      try {
        var r = await fetch('/board/api/pages/' + item.id + '/icon', {
          method: 'POST',
          headers: {'Content-Type': 'application/json', 'X-CSRF-Token': this._getCsrf()},
          body: JSON.stringify({icon: icon})
        });
        if (!r.ok) throw new Error('icon update failed');
        item.page_icon = icon;
        this._renderTable();
        if (window.showToast) window.showToast('Icon updated', 'success');
      } catch(e) {
        if (window.showToast) window.showToast('Failed to update icon', 'error');
      }
    },

    // ── Tags ──
    async loadWorkspaceTags() {
      try {
        var r = await fetch('/api/settings/tags/all');
        var d = await r.json();
        this.workspaceTags = d.tags || [];
      } catch(e) { this.workspaceTags = []; }
    },

    toggleTagFilter(tagName) {
      this.tagFilter = (this.tagFilter === tagName) ? '' : tagName;
      this._recomputeFlatItems();
    },

    _ctxAvailTags(item) {
      return (this.workspaceTags || []).filter(function(t) {
        return !((item && item.tags) || []).some(function(nt) { return nt.id === t.id; });
      });
    },

    _ctxRefreshAvail() {
      var store = window.Alpine && Alpine.store('fdCtx');
      if (store && store.node) store.setAvail(this._ctxAvailTags(store.node));
    },

    ctxAddExistingTag(tag) {
      this.ctxAddNewTag(tag.name, tag.color);
    },

    ctxRemoveTag(tagId) {
      var store = window.Alpine && Alpine.store('fdCtx');
      var item = store && store.node;
      if (!item) return;
      var self = this;
      fetch('/api/local-workspace/items/' + item.id + '/tags/' + tagId, {headers: {'X-CSRF-Token': (document.cookie.match(/csrf_token=([^;]+)/)||[])[1]||''},  method: 'DELETE' })
        .then(function(r) {
          if (!r.ok) return;
          item.tags = (item.tags || []).filter(function(t) { return t.id !== tagId; });
          self.loadWorkspaceTags();
          self._ctxRefreshAvail();
          self._recomputeFlatItems();
        });
    },

    async ctxAddNewTag(tagName, color) {
      tagName = (tagName || '').trim();
      if (!tagName) return;
      var store = window.Alpine && Alpine.store('fdCtx');
      var item = store && store.node;
      if (!item) return;
      color = color || (store && store.newTagColor) || '#787774';
      try {
        var r = await fetch('/api/local-workspace/items/' + item.id + '/tags', {
          method: 'POST',
          headers: {'Content-Type': 'application/json', 'X-CSRF-Token': (document.cookie.match(/csrf_token=([^;]+)/)||[])[1]||''},
          body: JSON.stringify({name: tagName, color: color})
        });
        if (r.ok) {
          var d = await r.json();
          var cur = item.tags || [];
          if (!cur.some(function(t) { return t.id === d.tag.id; })) item.tags = cur.concat([d.tag]);
          await this.loadWorkspaceTags();
          this._ctxRefreshAvail();
          this._recomputeFlatItems();
        }
      } catch(e) {}
    },

    async toggleFavoriteItem(item) {
      if (!item) return;
      var csrf = this._getCsrf();
      var method = item.favorited ? 'DELETE' : 'POST';
      var r = await fetch('/board/api/favorites/' + item.id, { method: method, headers: {'X-CSRF-Token': csrf} });
      if (r.ok) {
        item.favorited = !item.favorited;
        this._renderTable();
        if (window.appState && window.appState.refreshFavorites) window.appState.refreshFavorites();
        if (this.tab === 'favorites') this.loadTab();
      }
    },

    async duplicateItem(item) {
      if (!item) return;
      try {
        var r = await fetch('/board/api/pages/' + item.id);
        var page = await r.json();
        var csrf = this._getCsrf();
        var section = page.parent_section || 'Private';
        var parentId = page.parent_id || 0;
        var ws = page.workspace || '';
        var createUrl = '/board/api/pages?title=' + encodeURIComponent((page.title || 'Untitled') + ' (Copy)')
          + '&section=' + encodeURIComponent(section) + '&project=' + encodeURIComponent(ws)
          + '&parent_id=' + parentId;
        var cr = await fetch(createUrl, { method: 'POST', headers: {'X-CSRF-Token': csrf} });
        var created = await cr.json();
        if (page.content) {
          var updUrl = '/board/api/pages/' + created.id + '?content=' + encodeURIComponent(page.content)
            + '&content_format=' + encodeURIComponent(page.content_format || '');
          await fetch(updUrl, { method: 'PUT', headers: {'X-CSRF-Token': csrf} });
        }
        this.loadTab();
        this._syncSidebar();
        if (window.showToast) window.showToast('Page duplicated', 'success');
      } catch(e) {
        if (window.showToast) window.showToast('Failed to duplicate page', 'error');
      }
    },

    // ── Move to (picker modal) ──
    async openMovePicker(ids) {
      this.moreOpen = false;
      this.peekMoreOpen = false;
      if (!ids || !ids.length) return;
      this.moveIds = ids;
      this.moveSearchQuery = '';
      this.moveModalOpen = true;
      try {
        var r = await fetch('/api/library/recents?workspace_id=' + (this.workspaceId || 0));
        var d = await r.json();
        var all = (d.items || []).filter(function(it) { return ids.indexOf(it.id) === -1; });
        this._moveAllCandidates = all;
        this.moveCandidates = all.slice(0, 30);
      } catch(e) {
        this._moveAllCandidates = [];
        this.moveCandidates = [];
      }
    },

    doMoveSearch() {
      var q = (this.moveSearchQuery || '').toLowerCase().trim();
      if (!q) { this.moveCandidates = this._moveAllCandidates.slice(0, 30); return; }
      this.moveCandidates = this._moveAllCandidates.filter(function(it) {
        return (it.title || '').toLowerCase().indexOf(q) !== -1;
      }).slice(0, 30);
    },

    async confirmMove(parentId) {
      this.moveModalOpen = false;
      var ids = this.moveIds;
      this.moveIds = [];
      if (!ids || !ids.length) return;
      await this._movePages(ids, parentId);
      if (window.showToast) window.showToast('Page moved', 'success');
    },

    // ── Item actions ──
    openItem(item) {
      if (!item || !item.id) return;
      if (window.fdNavigate) window.fdNavigate('/pages/' + item.id);
      else window.location.href = '/pages/' + item.id;
    },

    startRename(item) {
      this.renamingId = item.id;
      this.renameValue = item.title;
      this._renderTable();
      // Focus the rename input
      setTimeout(function() {
        var inp = document.getElementById('rename-inp-' + item.id);
        if (inp) { inp.focus(); inp.select(); }
      }, 50);
    },

    async commitRename(item) {
      var newName = (this.renameValue || '').trim();
      this.renamingId = null;
      if (!newName || newName === item.title) { this._renderTable(); return; }
      try {
        var csrf = this._getCsrf();
        var r = await fetch('/board/api/pages/' + item.id + '?title=' + encodeURIComponent(newName), {
          method: 'PUT', headers: {'X-CSRF-Token': csrf}
        });
        if (r.ok) {
          item.title = newName;
        }
      } catch(e) {}
      this._renderTable();
      this._syncSidebar();
    },

    // ── Add new ──
    async addNewPage(parentId) {
      var name = prompt('Page name:');
      if (!name || !name.trim()) return;
      var csrf = this._getCsrf();
      var section = 'Private';
      try {
        var url = '/board/api/pages?title=' + encodeURIComponent(name.trim())
          + '&section=' + encodeURIComponent(section)
          + '&parent_id=' + (parentId || 0);
        var r = await fetch(url, { method: 'POST', headers: {'X-CSRF-Token': csrf} });
        if (r.ok) {
          var d = await r.json();
          if (parentId) {
            // Refresh the parent's children so the new page appears inline
            var parent = this._findItem(parentId);
            if (parent) {
              this.expanded[parentId] = true;
              try {
                var cr = await fetch('/api/library/children/' + parentId);
                var cd = await cr.json();
                parent.children = cd.items || [];
              } catch(e) {}
              this._recomputeFlatItems();
              this._renderTable();
              return;
            }
          }
          if (window.fdNavigate) window.fdNavigate('/pages/' + d.id);
          else window.location.href = '/pages/' + d.id;
        }
      } catch(e) {
        if (window.showToast) window.showToast('Failed to create page', 'error');
      }
    },

    newPage() { this.addNewPage(); },

    // ── Side peek ──
    async openPeek(item) {
      this.peekItem = item;
      this.peekFavorited = item.favorited || false;
    },

    closePeek() {
      this.peekItem = null;
    },

    async toggleFavoritePeek() {
      if (!this.peekItem) return;
      var id = this.peekItem.id;
      var csrf = this._getCsrf();
      var method = this.peekFavorited ? 'DELETE' : 'POST';
      var r = await fetch('/board/api/favorites/' + id, {
        method: method, headers: {'X-CSRF-Token': csrf}
      });
      if (r.ok) {
        this.peekFavorited = !this.peekFavorited;
        this.peekItem.favorited = this.peekFavorited;
        if (window.appState && window.appState.refreshFavorites) window.appState.refreshFavorites();
      }
    },

    copyPeekLink() {
      if (!this.peekItem) return;
      navigator.clipboard.writeText(window.location.origin + '/pages/' + this.peekItem.id);
      if (window.showToast) window.showToast('Link copied', 'success');
    },

    duplicatePeek() {
      this.peekMoreOpen = false;
      if (!this.peekItem) return;
      this.duplicateItem(this.peekItem);
    },

    movePeekTo() {
      this.peekMoreOpen = false;
      if (!this.peekItem) return;
      this.openMovePicker([this.peekItem.id]);
    },

    async deletePeek() {
      this.peekMoreOpen = false;
      if (!this.peekItem) return;
      if (!confirm('Move to Trash?')) return;
      var csrf = this._getCsrf();
      await fetch('/board/api/pages/' + this.peekItem.id, {method:'DELETE', headers:{'X-CSRF-Token': csrf}});
      this.closePeek();
      this.loadTab();
      this._syncSidebar();
      if (window.showToast) window.showToast('Moved to trash', 'success');
    },

    // ── Time formatting ──
    formatTime(d) {
      if (!d) return '—';
      try {
        var dt = new Date(d);
        if (isNaN(dt.getTime())) return d;
        var now = new Date();
        var diff = now - dt;
        var mins = Math.floor(diff/60000);
        if (mins < 1) return 'Just now';
        if (mins < 60) return mins + 'm ago';
        var hours = Math.floor(mins/60);
        if (hours < 24) return hours + 'h ago';
        var days = Math.floor(hours/24);
        if (days < 7) return days + 'd ago';
        if (days < 30) return Math.floor(days/7) + 'w ago';
        return dt.toLocaleDateString('en-US',{month:'short',day:'numeric',year:'numeric'});
      } catch(e) { return d; }
    }
  };
}
// Init peek resize handle
(function() {
  var panel = document.querySelector('.peek-overlay');
  var handle = document.getElementById('lib-peek-resize-handle');
  if (!panel || !handle) return;
  var startX, startWidth, dragging = false;
  handle.addEventListener('pointerdown', function(e) {
    e.preventDefault();
    handle.setPointerCapture(e.pointerId);
    startX = e.clientX;
    startWidth = panel.offsetWidth;
    dragging = true;
    document.body.style.userSelect = 'none';
  });
  handle.addEventListener('pointermove', function(e) {
    if (!dragging) return;
    var deltaX = startX - e.clientX;
    var newWidth = Math.max(300, Math.min(window.innerWidth * 0.9, startWidth + deltaX));
    panel.style.width = newWidth + 'px';
  });
  handle.addEventListener('pointerup', function(e) {
    if (!dragging) return;
    document.body.style.userSelect = '';
    var moved = Math.abs(e.clientX - startX);
    if (moved < 3) {
      var el = document.querySelector('.peek-overlay');
      if (el && el.__x) { el.__x.$data.peekItem = null; }
    }
    dragging = false;
    try { localStorage.setItem('fd_peek_width', panel.style.width); } catch(ex) {}
    handle.releasePointerCapture(e.pointerId);
  });
  try {
    var saved = localStorage.getItem('fd_peek_width');
    if (saved) panel.style.width = saved;
  } catch(ex) {}
})();
</script>
{% endblock %}