/* —————————————————————————————————————————————
   0) IMPORT NEW FONTS
   ————————————————————————————————————————————— */
/* Font stacks only; avoid external font imports for CSP compliance. */
/* ==========================================================================
   1) RESET GLOBAL & TYPOGRAPHIE
   ========================================================================== */
* {
  margin: 0;
  padding: 0;
  /*box-sizing: border-box;*/
}
html, body {
  height: 100%;
  font-family: "Avenir Next", "Segoe UI", system-ui, -apple-system, sans-serif;
  color: #191b1f;
}

a {
  text-decoration: none;
  color: inherit;
}
.btn {
  cursor: pointer;
  border-radius: 0.375rem;
  transition: background 0.2s, color 0.2s;
}
.hidden { display: none !important; }
.visible { display: block !important; }

/* Full-page loader */
#app-loader {
  position: fixed;
  inset: 0;
  background: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

/* ==========================================================================
   2) VARIABLES & COULEURS
   ========================================================================== */
/* ——— THESR CORPORATE LEGAL PALETTE ——— */
:root {
  --primary:       #7a2d2d;
  --primary-dark:  #4f1f1f;
  --primary-light: #b06f6f;
  --accent:        #72839c;
  --accent-dark:   #52637b;
  --accent-light:  #d9bd97;
  --text:          #181a1d;
  --text-light:    #51555a;
  --bg:            #fafbfc;
  --bg-alt:        #ffffff;
  --bg-light:      #f8f9fb;
  --font-sans:     "Avenir Next", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-serif:    "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --radius:        0.5rem;
  --shadow-soft:   rgba(20, 23, 27,0.08);
  --transition:    0.3s ease;
}
/* One face for the product. This blanket rule put Palatino on every heading of
   every page that loads this sheet - the public pages, the sign-in pages and
   the CRM - while the application itself is set in IBM Plex Sans, so a person
   met three typefaces between the front door and their documents. The landing
   page keeps its own display serif: it states it explicitly, on its own
   headings, and that rule is more specific than this one. */
h1, h2, h3, h4, h5, h6 {
  font-family: "IBM Plex Sans", "Inter", system-ui, -apple-system, sans-serif !important;
  font-weight: 600;
  font-style: normal;
  color: var(--primary);
}


/* ==========================================================================
   3) LANDING PAGE
   ========================================================================== */
#landing {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark)) !important;
  color: #ffffff;
  text-align: center;
  padding: 2rem;
  min-height: 100vh;
}
#landing h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
#landing .slogan { font-size: 1.2rem; }
#landing .landing-search { margin: 1rem auto; max-width: 600px; width: 100%; }
#landing .stats { margin-top: 1rem; font-size: 1rem; }
#landing #landing-upload-btn {
  border: 2px solid #ffffff;
  color: #ffffff;
}
#landing #landing-upload-btn:hover {
  background: #ffffff;
  color: var(--primary);
}

#landing-search-btn
{
  background:var(--primary)!important;
  border-color:var(--primary)!important;
}

#landing-search-input
{
  border-top-left-radius: 32px;
  border-bottom-left-radius: 32px;
}
/* ==========================================================================
   4) NAVBAR PRINCIPALE
   ========================================================================== */
.navbar {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  box-shadow: 0 2px 8px var(--shadow-soft);
}
.navbar .navbar-brand {
  font-weight: bold;
  color: #fff !important;
}
.navbar .navbar-brand:hover { color: #f0f0f0 !important; }
.navbar .nav-link {
  color: #fff !important;
  font-weight: 600;
  padding: 0.75rem 1rem;
}
.navbar .nav-link:hover { color: var(--accent) !important; }
.navbar .btn-outline-light {
  color: #fff !important;
  border: 1px solid #fff;
}
.navbar .btn-outline-light:hover { background: rgba(255,255,255,0.1); }

/* ==========================================================================
   5) LAYOUT PRINCIPAL & ONGLETS
   ========================================================================== */
#main-app {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}
#main-app > .flex-fill.d-flex { flex: 1 1 auto; display: flex; overflow: hidden; }
#mainTabs {
  background: #fff;
  border-bottom: 1px solid #ddd;
  position: sticky;
  top: 0;
  z-index: 10;
  flex: none;
}
#mainTabs .nav-link { color: #555; font-weight: 600; }
#mainTabs .nav-link.active {
  color: #2c3e50;
  border-bottom: 3px solid var(--primary);
}
#mainTabs.hidden { display: none !important; }

#manage-cat-tree > ul
{
  width:100%!important;
}

#folder-editor { overscroll-behavior: contain; }

/* ==========================================================================
   6) SIDEBAR & DOCUMENTS
   ========================================================================== */
#sidebar, #docs-sidebar, #processing-wrapper {
  flex: 0 0 280px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  box-shadow: 0 2px 8px var(--shadow-soft);
  padding: 0.5rem;
}

#pane-upload-wrapper {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 2rem 0.5rem;
}

.upload-card {
  width: 100%;
  max-width: 800px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--shadow-soft);
}

#dropzone-area {
  border: 2px dashed var(--primary);
  border-radius: var(--radius);
  background: #f8f9fa;
  transition: background 0.3s, border-color 0.3s;
}

#dropzone-area:hover {
  background: #fff;
  border-color: var(--primary-dark);
}

.anonymize-card {
  background: linear-gradient(135deg, #fff8e1, #ffeccd);
  border: 0;
}
#toggle-docs-btn { background: none; border: none; color: #555; }
#toggle-docs-btn:hover { color: #000; }
#docs-sidebar { background: var(--bg-white); }


#docs-table th.sortable { cursor: pointer; user-select: none; }
#docs-table th.sortable::after { content: '\25be'; font-size: 0.7rem; margin-left: 4px; opacity: 0.4; }
#docs-table th.sortable.asc::after { content: '\25b4'; }
#docs-table th.sortable.desc::after { content: '\25be'; }

/* ==========================================================================
   7) FILTRES DE RECHERCHE
   ========================================================================== */
#search-filters {
  padding: 0.5rem;
  background: #fff;
  box-shadow: 0 2px 8px var(--shadow-soft);
}
#search-filters ul { list-style: none; padding-left: 0.5rem; }
#search-filters li { margin-bottom: 0.25rem; }
#search-filters label { cursor: pointer; font-size: 0.9rem; color: var(--primary); }
.filter-cat { margin-right: 0.4rem; }
.library-block > strong { display: block; margin-bottom: 0.25rem; color: var(--primary); }
#filter-date-from, #filter-date-to, #filter-language {
  width: 100%;
  margin-bottom: 0.5rem;
  padding: 0.3rem;
  border: 1px solid #ccc;
  border-radius: var(--radius);
}
#filter-date-from:focus, #filter-date-to:focus, #filter-language:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(76,161,175,0.2);
  outline: none;
}

/* ==========================================================================
   8) PANÉ "RECHERCHE GLOBALE"
   ========================================================================== */
#pane-global-search {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  background: var(--bg-light);
}
#pane-global-search > .bg-secondary {
  background: #fff !important;
  padding: 0.5rem 0;
}
#pane-global-search .input-group {
  max-width: 700px;
  margin: 0.75rem auto;
  display: flex;
}
#global-search-input {
  flex: 1;
  border: 1px solid #ccc;
  border-right: none;
  border-radius: var(--radius) 0 0 var(--radius);
  padding: 0 0.75rem;
  height: 2rem;
}
#global-search-input:focus {
  box-shadow: 0 0 0 2px rgba(76,161,175,0.2);
  outline: none;
}
#global-search-btn {
  border: 1px solid #ccc;
  border-left: none;
  border-radius: 0;
  background: var(--accent);
  color: #fff;
  padding: 0 1rem;
  height: 2rem;
}
#global-search-btn:hover { background: color-mix(in srgb, var(--accent) 90%, black); }
.ux-tree {
  list-style: none;
  padding: 0.5rem;
  background: var(--bg-white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  position: relative;
}

.result-item {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius);
  box-shadow: 0 1px 4px var(--shadow-soft);
  padding: 1rem;
  margin-bottom: 1rem;
  transition: transform 0.1s;
}
.result-item:hover { transform: translateY(-2px); }
.result-item h5 { color: var(--primary); margin-bottom: 0.5rem; }
.result-item p { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 0.75rem; }
.result-item .btn { background: var(--accent); color: #fff; padding: 0.4rem 0.8rem; font-size: 0.9rem; }
.result-item .btn:hover { background: color-mix(in srgb, var(--accent) 90%, black); }

#global-results-container, #docs-table-wrapper, #folder-items-container {
  height: 100%;
  overflow-y: auto;
  position: relative;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
  margin: 0;
  width: 100%;
}
.empty-search
{
       min-width: 60vw;
       width: -webkit-fill-available;
}
/* ==========================================================================
   10) CATEGORY TREE – Compact & Moderne
   ========================================================================== */

.ux-tree {
  list-style: none;
  margin: 0;
  padding: 0;
  width: 260px;
  overflow-y: auto;
  background: var(--bg-white);
}
.ux-tree .label-text:hover {
  background: var(--bg-light) !important;
}
.ux-tree .children {
  display: none;
  background: var(--bg-light);
  border-left: 2px solid var(--primary);
}

.ux-tree .filter-cat-label:hover {
  background: var(--bg-light);
}
.ux-tree .filter-cat-label.active {
  background: var(--primary);
  color: #fff;
}
.ux-tree .label-text.selected,
.ux-tree span.selected {
  background: var(--primary) !important;
  color: #fff !important;
}

/* ==========================================================================
   9) PANE "LECTURE" (iframe, TOC, occurrences)
   ========================================================================== */
#pane-doc-read {
  display: flex;
  flex: 1 1 auto;
  height: calc(100vh - 70px) !important;
  overflow: hidden;
}
#toc-wrapper {
  flex: 0 0 200px;
  background: var(--bg-light);
  border-right: 1px solid #ddd;
  overflow-y: auto;
  padding: 0.5rem;
}
#toc-wrapper h6 { color: var(--primary); margin: 0.75rem 0.5rem; }
#toc-container { list-style: none; padding-left: 0.5rem; }
#toc-container li { cursor: pointer; color: var(--text-main); margin-bottom: 0.4rem; }
#toc-container li:hover { text-decoration: underline; }
#content-wrapper { flex: 1 1 auto; display: flex; flex-direction: column; background: #fff; }
#lecture-toolbar {
  background: #fff;
  border-bottom: 1px solid #ddd;
  padding: 0.5rem 1rem;
  display: flex;
  justify-content: space-between;
}
#lecture-toolbar .btn-outline-secondary { border: 1px solid #ccc; color: #555; }
#lecture-toolbar .btn-outline-secondary:hover { background: #eee; color: #333; }
.theme-btn, .font-btn { background: none; border: none; color: #555; font-size: 1rem; }
.theme-btn:hover, .font-btn:hover { color: var(--primary); }
#doc-viewer { flex: 1 1 auto; position: relative; }
#iframe-container { width: 100%; height: 100%; border: none; }

/* ==========================================================================
   10) CATEGORY TREE
   ========================================================================== */
.ux-tree {
  list-style: none;
  padding: 0.5rem;
  background: var(--bg-white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
}
.ux-tree ul { list-style: none; padding-left: 0em; margin: 0; }
.ux-tree .toggle-icon {
  position: absolute; left: 0.5rem; top: 0.5rem;
  cursor: pointer; font-size: 0.9rem;
}
.ux-tree .toggle-icon::before {
  content: "\f0da"; font-family: "Font Awesome 5 Free"; font-weight: 900;
  transition: transform 0.15s ease;
}
.ux-tree .category-node[aria-expanded="true"] > .toggle-icon::before {
  transform: rotate(90deg);
}
.ux-tree .children { display: none; margin-left: 1rem; }
.ux-tree .category-node[aria-expanded="true"] > .children { display: block; }
.ux-tree .filter-cat-label { padding: 0.2rem 0.4rem; border-radius: var(--radius); cursor: pointer; }
.ux-tree .filter-cat-label:hover { background: var(--bg-light); }
.ux-tree .filter-cat-label.active { background: var(--primary); color: #fff; }
.ux-tree li.library-node {
  background: var(--bg-light);
  padding: 0.4rem 0.6rem;
  margin: 0.3rem 0;
  border-radius: var(--radius);
}
.ux-tree .action-icons i {
  cursor: pointer;
  margin-left: 0.3rem;
  color: var(--primary);
}

/* ==========================================================================
   11) MODALS, TOASTS & FOOTER
   ========================================================================== */
.modal-header {
  background: transparent;
  color: #333;
}
#start-upload-btn { background: var(--primary); color: #fff; }
#start-upload-btn:hover { background: var(--primary-dark); }
.processing-toast {
  position: fixed; top: 1rem; right: 1rem;
  background: rgba(0,0,0,0.7); color: #fff;
  padding: 0.75rem 1rem; border-radius: var(--radius);
}

/* ==========================================================================
   Modal Upload – barre de progression
   ========================================================================== */
/* wrapper général */
#upload-status-container .progress {
  width: 100%;
  height: 0.5rem;
  background: var(--bg-light);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 1rem;
}

/* la vraie barre (Bootstrap ou custom) */
#upload-status-container .progress .progress-bar {
  width: 0%; /* sera mis à jour via JS */
  height: 100%;
  background: var(--primary) !important;
  transition: width 0.3s ease;
}

#folder-side-panel {
  position: fixed;
  right: 0;
  top: 0;
  width: 320px;
  height: 100vh;
  background: #fff;
  box-shadow: -2px 0 10px rgba(0,0,0,0.15);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  display: none;
}
#folder-side-panel.open {
  display: block;
  transform: translateX(0);
}

footer {
  background: var(--bg-light); color: var(--text-muted);
  padding: 1rem; text-align: center;
}

/* ==========================================================================
   MINTON-INSPIRED OVERRIDES
   ========================================================================== */


/* 2) NAVBAR */
.navbar {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary)) !important;
  box-shadow: 0 2px 8px var(--shadow-soft);
  padding: 0.5rem 1rem;
}
.navbar .navbar-brand {
  color: #fff !important;
  font-weight: 600;
}
.navbar .nav-link {
  color: #fff !important;
  margin: 0 0.5rem;
  font-weight: 500;
  transition: color var(--transition);
}
.navbar .nav-link:hover {
  color: var(--accent) !important;
}
.navbar .btn-outline-light {
  border-color: #fff;
}
.navbar .btn-outline-light:hover {
  background: rgba(255,255,255,0.1);
}

/* 3) GLOBAL SEARCH INPUT */
#global-search-input {
  border: 1px solid #ccc !important;
  border-radius: var(--radius) 0 0 var(--radius) !important;
  height: 45px !important;
  transition: box-shadow var(--transition), border-color var(--transition);
}
#global-search-input:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(76,161,175,0.2);
}
#global-search-btn {
  border: 1px solid var(--accent) !important;
  border-radius: 0 !important;
  background: var(--accent) !important;
  color: #fff !important;
  height: 45px !important;
  transition: background var(--transition);
}
#global-search-btn:hover {
  background: color-mix(in srgb, var(--accent) 90%, black) !important;
}

/* 4) SIDEBAR */
#sidebar {
  background: var(--bg-white);
  box-shadow: 0 2px 8px var(--shadow-soft);
  padding: 1rem;
  border: none;
}
#sidebar h5 {
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 0.75rem;
}
#sidebar hr {
  border-color: var(--bg-light);
}
#sidebar .form-control,
#sidebar .input-group .form-control {
  border-radius: var(--radius);
}
.clear-date {
  cursor: pointer;
}

/* Modern filter styles */
#sidebar .filter-group label {
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--text-light);
  margin-bottom: 0.25rem;
}
#sidebar .filter-group .input-group {
  margin-bottom: 0.5rem;
}

/* 5) TABS */
#mainTabs {
  border-bottom: 1px solid var(--bg-light) !important;
}
#mainTabs .nav-link {
  color: var(--text-muted) !important;
  font-weight: 600;
  padding: 0.75rem 1rem;
  transition: color var(--transition), border-color var(--transition);
}
#mainTabs .nav-link.active {
  color: var(--text-main) !important;
  border-bottom: 3px solid var(--primary) !important;
}

/* 6) RESULT CARDS */
.result-item {
  background: var(--bg-white);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius);
  box-shadow: 0 1px 4px var(--shadow-soft);
  padding: 1rem;
  margin-bottom: 1rem;
  transition: transform var(--transition), box-shadow var(--transition);
}
.result-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px var(--shadow-soft);
}
.result-item h5 {
  color: var(--primary);
  margin-bottom: 0.5rem;
}
.result-item p {
  color: var(--text-muted);
  font-size: 0.95rem;
}
.result-item .btn {
  background: var(--accent);
  color: #fff;
  padding: 0.4rem 0.8rem;
  font-size: 0.9rem;
  transition: background var(--transition);
}
.result-item .btn:hover {
  background: color-mix(in srgb, var(--accent) 90%, black);
}


/* 7) CATEGORY TREE (compact & modern) */
.ux-tree {
  background: var(--bg-white);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius);
  padding: 0.5rem;
}
.ux-tree .category-node {
  position: relative;
  margin-bottom: 0.25rem;
}
.ux-tree .toggle-icon {
  position: absolute;
  left: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  transition: transform var(--transition);
}
.ux-tree .toggle-icon::before {
  content: "▶";
  display: inline-block;
  color:var(--text);
}

.ux-tree .category-node[aria-expanded="false"] > .toggle-icon::before {
  color: #fff;
}

.ux-tree .category-node:not(:has(.label-text.selected))[aria-expanded="false"] > .toggle-icon::before {
  color: initial;  /* ou ta couleur grise par défaut */
}

.ux-tree .category-node[aria-expanded="true"] > .toggle-icon {
  transform: translateY(-50%) rotate(90deg);
  position: relative!important;
}
.ux-tree .label-text {
  display: block;
  padding: 0.4rem 0.75rem;
  padding-left: 2rem!important;
  font-size:0.85rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition);
}
.ux-tree .label-text:hover {
  background: var(--bg-light);
}
.ux-tree .label-text.selected {
  background: var(--primary);
  color: #fff;
}
.ux-tree .children {
  margin-left: 1rem;
  display: none;
}
.ux-tree .category-node[aria-expanded="true"] > .children {
  display: block;
}

/* 8) MODAL HEADERS */
.modal-header {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary)) !important;
  color: #fff !important;
}

.modal-body {
  max-height: 70vh;
  min-height: 180px;
  overflow: auto;
}

.modal-header .btn-close,
.modal-header .close {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
}

.modal-header .close span {
  font-size: 1.2rem;
  line-height: 1;
  color: var(--primary);
}

/* 9) TOASTS */
.processing-toast {
  background: rgba(0,0,0,0.7);
  color: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--shadow-soft);
}

/* —————————————————————————————————————————————
   1) GLOBAL VARIABLES
   ————————————————————————————————————————————— */
:root {
  /* Typography */
  --font-sans:    "Avenir Next", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-serif:   "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;


  --primary:       #7a2d2d;
  --primary-dark:  #4f1f1f;
  --primary-light: #b06f6f;
  --accent:        #72839c;
  --accent-dark:   #52637b;
  --accent-light:  #d9bd97;
  --text:          #181a1d;
  --text-light:    #51555a;
  --bg:            #fafbfc;
  --bg-alt:        #ffffff;
  --bg-light:      #f8f9fb;
  --radius:        0.5rem;
  --shadow-soft:   rgba(20, 23, 27,0.08);
  --transition:    0.3s ease;


  /* Spacing & Radii */
  --spacing:       1rem;
  --radius:        0.375rem;
  --radius-pill:   2rem;

  /* Shadows */
  --shadow-xs:     0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm:     0 2px 4px rgba(0,0,0,0.1);
  --shadow-md:     0 4px 8px rgba(0,0,0,0.1);

  /* Transitions */
  --transition:    0.3s ease;
}

/* —————————————————————————————————————————————
   2) RESET & BASE TYPOGRAPHY
   ————————————————————————————————————————————— */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--primary);
  margin-bottom: calc(var(--spacing) / 2);
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover {
  color: var(--primary-dark);
}

/* —————————————————————————————————————————————
   3) BUTTONS
   ————————————————————————————————————————————— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  font-weight: 500;
  border-radius: var(--radius-pill);
  transition: background var(--transition), box-shadow var(--transition);
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  border: none;
  box-shadow: var(--shadow-xs);
}
.btn-primary:hover {
  background: var(--primary-dark);
  box-shadow: var(--shadow-sm);
}

.btn-outline-primary {
  background: transparent;
  color: var(--primary);
  border: none;
}
.btn-outline-primary:hover {
  background: var(--primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-accent {
  background: var(--accent);
  color: #fff;
  border: none;
  box-shadow: var(--shadow-xs);
}
.btn-accent:hover {
  background: var(--accent-dark);
  box-shadow: var(--shadow-sm);
}

/* —————————————————————————————————————————————
   4) FORMS (INPUTS & SELECTS)
   ————————————————————————————————————————————— */
input, select, textarea {
  font-family: var(--font-sans);
  width: 100%;
  padding: 0.5rem;
  border: 1px solid #ced4da;
  border-radius: var(--radius);
  transition: border-color var(--transition), box-shadow var(--transition);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(85,110,230,0.2);
}

/* —————————————————————————————————————————————
   5) NAVBAR
   ————————————————————————————————————————————— */
.navbar {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary)) !important;
  box-shadow: var(--shadow-md);
  padding: 0.75rem 1.5rem;
}
.navbar .navbar-brand {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: #fff !important;
}
.navbar .nav-link {
  color: #fff !important;
  margin: 0 0.75rem;
  transition: color var(--transition);
}
.navbar .nav-link:hover {
  color: var(--accent) !important;
}

/* —————————————————————————————————————————————
   6) SIDEBAR
   ————————————————————————————————————————————— */
#sidebar {
  background: var(--bg-alt);
  box-shadow: var(--shadow-md);
  padding: var(--spacing);
}
#sidebar h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--primary);
}

/* —————————————————————————————————————————————
   7) TABS
   ————————————————————————————————————————————— */
#mainTabs {
  background: var(--bg-alt);
  border-bottom: 1px solid #e9ecef !important;
}
#mainTabs .nav-link.active {
  border-bottom: 3px solid var(--primary) !important;
}

/* —————————————————————————————————————————————
   8) RESULT CARDS
   ————————————————————————————————————————————— */
.result-item {
  background: var(--bg-alt);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing);
  margin-bottom: var(--spacing);
  transition: transform var(--transition), box-shadow var(--transition);
}
.result-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* —————————————————————————————————————————————
   9) CATEGORY TREE
   ————————————————————————————————————————————— */
.ux-tree {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: var(--spacing);
  box-shadow: var(--shadow-sm);
}
.ux-tree .category-node {
  position: relative;
  margin: 0.25rem 0;
}
.ux-tree .toggle-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  transition: transform var(--transition);
}
.ux-tree .category-node[aria-expanded="true"] > .toggle-icon {
  transform: translateY(-50%) rotate(90deg);
}
.ux-tree .label-text {
  display: block;
  padding: 0.5rem 1rem 0.5rem 2.5rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.ux-tree .label-text:hover {
  background: rgba(85,110,230,0.05);
}

/* —————————————————————————————————————————————
  10) MODALS & TOASTS
   ————————————————————————————————————————————— */
.modal-header {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary)) !important;
  color: #fff !important;
}
.processing-toast {
  position: fixed;
  top: 1rem; right: 1rem;
  background: rgba(0,0,0,0.75);
  color: #fff;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

/* ==========================================================================
   1) GLOBAL LAYOUT: 3-column grid for reading pane
   ========================================================================== */
#pane-doc-read {
  display: grid;
  grid-template-columns: 240px 1fr 240px !important;
  gap: 1rem !important;
  padding: 1rem !important;
  background: var(--bg) !important;
}

/* ==========================================================================
   2) TOC & OCCURRENCES PANES
   ========================================================================== */
#toc-wrapper,
#occ-wrapper {
  position: sticky !important;
  top: 1rem !important;
  background: var(--bg-alt) !important;
  border: none !important;
  box-shadow: var(--shadow-md) !important;
  border-radius: var(--radius) !important;
  padding: 1rem !important;
  overflow-y: auto !important;
}

/* TOC title */
#toc-wrapper h6 {
  font-size: 1rem !important;
  color: var(--primary) !important;
  margin-bottom: 0.5rem !important;
}

/* TOC list items */
#toc-container li {
  list-style: none !important;
  padding: 0.5rem !important;
  border-radius: var(--radius) !important;
  transition: background var(--transition), color var(--transition) !important;
  cursor: pointer !important;
}
#toc-container li:hover {
  background: rgba(85,110,230,0.1) !important;
  color: var(--primary) !important;
}

/* ==========================================================================
   3) OCCURRENCES ITEMS
   ========================================================================== */
.result-item-local {
  background: var(--bg-alt) !important;
  border: 1px solid #e9ecef !important;
  border-radius: var(--radius) !important;
  padding: 0.75rem !important;
  margin-bottom: 0.75rem !important;
}
.result-item-local small { color: var(--text-light) !important; }

/* “Aller” buttons */
#occ-wrapper .go-to-occ {
  background: var(--accent) !important;
  color: #fff !important;
  border: none !important;
  border-radius: var(--radius-pill) !important;
  padding: 0.25rem 0.75rem !important;
  font-size: 0.85rem !important;
  transition: background var(--transition) !important;
}
#occ-wrapper .go-to-occ:hover {
  background: var(--accent-dark) !important;
}

/* ==========================================================================
   4) TOOLBAR
   ========================================================================== */
#lecture-toolbar {
  background: var(--bg-alt) !important;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05) !important;
  padding: 0.75rem 1rem !important;
  border-radius: var(--radius) !important;
  display: flex !important;
  align-items: center !important;
  gap: 1rem !important;
  margin-bottom:10px!important;
}

/* Prev/Next & result counter */
#lecture-toolbar #back-to-results,
#lecture-toolbar #prev-occ,
#lecture-toolbar #next-occ {
  background: var(--primary-light) !important;
  color: #fff !important;
  border: none !important;
  border-radius: var(--radius-pill) !important;
  padding: 0.4rem 1rem !important;
  font-size: 0.9rem !important;
  transition: background var(--transition) !important;
}
#lecture-toolbar #back-to-results:hover,
#lecture-toolbar #prev-occ:hover,
#lecture-toolbar #next-occ:hover {
  background: var(--primary-dark) !important;
}

/* Local search box */
#local-search-input {
  border: none !important;
  background: var(--bg-light) !important;
  border-radius: var(--radius-pill) !important;
  padding: 0.4rem 1rem !important;
  width: 180px !important;
  transition: box-shadow var(--transition) !important;
}
#local-search-input:focus {
  outline: none !important;
  box-shadow: 0 0 0 3px rgba(85,110,230,0.2) !important;
}

/* Local search button */
#local-search-btn {
  background: var(--primary) !important;
  color: #fff !important;
  border: none !important;
  border-radius: var(--radius) !important;
  margin-left: -2px !important;
  padding: 0.4rem 0.75rem !important;
}
#local-search-btn:hover {
  background: var(--primary-dark) !important;
}

/* Theme & font buttons */
.theme-btn,
.font-btn,
.highlight-btn {
  background: var(--bg-light) !important;
  border: 1px solid #ced4da !important;
  color: var(--text-light) !important;
  border-radius: var(--radius) !important;
  padding: 0.4rem !important;
  margin-right: 0.25rem !important;
  transition: background var(--transition) !important, color var(--transition) !important;
}
.theme-btn:hover,
.font-btn:hover,
.highlight-btn:hover {
  background: var(--bg-alt) !important;
  color: var(--primary) !important;
}

/* Highlight buttons use their inline bg-color but get a borderless icon */
.highlight-btn {
  border: none !important;
}
.highlight-btn i {
  color: #333 !important;
}

/* ==========================================================================
   5) REMOVALS & CLEANUPS
   ========================================================================== */
/* remove any leftover Bootstrap borders */
#toc-wrapper.border-right,
#occ-wrapper.border-left {
  border: none !important;
}

/* hide the default toggle-tabs nav (we style our own) */
#mainTabs { display: none !important; }

/* ==========================================================================
   1) TIGHTEN UP THE 3-COL GRID
   ========================================================================== */
#pane-doc-read {
  display: grid ;
  grid-template-columns: 220px 1fr 220px !important;
  gap: 0.5rem !important;
  padding: 0.5rem 0 !important;
   position:absolute!important;
   width:100%!important;
}

/* ==========================================================================
   2) TOC PANE (left)
   ========================================================================== */
#toc-wrapper {
  position: sticky !important;
  top: 1rem !important;
  padding: 0.5rem !important;
  font-size: 0.875rem !important;
  background: var(--bg-alt) !important;
  box-shadow: var(--shadow-md) !important;
  border-radius: var(--radius) !important;
  overflow-y: auto !important;
}

/* header */
#toc-wrapper h6 {
  margin-bottom: 0.5rem !important;
  font-size: 0.9rem !important;
  color: var(--primary) !important;
}

/* items */
#toc-container li {
  padding: 0.25rem 0.5rem !important;
  border-radius: var(--radius) !important;
  transition: background var(--transition) !important;
}
#toc-container li:hover {
  background: rgba(85,110,230,0.1) !important;
  color: var(--primary) !important;
}

/* ==========================================================================
   3) OCCURRENCES + FOLDERS (right)
   ========================================================================== */
#occ-wrapper {
  display: flex;
   width:17%;
  flex-direction: column;
  position: sticky !important;
  top: 1rem !important;
  padding: 0 !important;               /* we'll style sub-cards */
  gap: 0.5rem !important;
}

/* Occurrences card */
#local-results-container {
  background: var(--bg-alt) !important;
  border: 1px solid #e9ecef !important;
  box-shadow: var(--shadow-sm) !important;
  border-radius: var(--radius) !important;
  padding: 0.5rem !important;
  font-size: 0.875rem !important;
  max-height: 50vh !important;
  overflow-y: auto !important;
}
/* Individual occurrence */
.result-item-local {
  margin-bottom: 0.5rem !important;
  padding: 0.5rem !important;
  font-size: 0.85rem !important;
}
/* “Aller” button */
#occ-wrapper .go-to-occ {
  padding: 0.25rem 0.5rem !important;
  font-size: 0.8rem !important;
  border-radius: var(--radius-pill) !important;
}

/* Dossiers card */
#folder-panel {
  background: var(--bg-alt) !important;
  border: 1px solid #e9ecef !important;
  box-shadow: var(--shadow-sm) !important;
  border-radius: var(--radius) !important;
  padding: 0.5rem !important;
  font-size: 0.875rem !important;
  max-height: 30vh !important;
  overflow-y: auto !important;
}

#reader-file-actions {
  background: var(--bg-alt) !important;
  border: 1px solid #e9ecef !important;
  box-shadow: var(--shadow-sm) !important;
  border-radius: var(--radius) !important;
  padding: 0.5rem !important;
  font-size: 0.875rem !important;
}
#reader-file-actions .reader-action-btn {
  width: 2.2rem !important;
  height: 2.2rem !important;
  padding: 0.5rem !important;
  margin-right: 0.25rem !important;
  border-radius: 0.25rem !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}
#reader-file-actions .reader-action-btn:last-child { margin-right: 0 !important; }

/* ==========================================================================
   4) READING TOOLBAR
   ========================================================================== */
   /* ==========================================================================
   4) READING TOOLBAR
   ========================================================================== */
#lecture-toolbar {
  display: flex !important;
  align-items: center !important;
  gap: 0.75rem !important;
  padding: 0.5rem 1rem !important;
  background: var(--bg-alt) !important;
  box-shadow: var(--shadow-sm) !important;
  border-radius: var(--radius) !important;
}

/* 1) Back button */
#back-to-results {
  flex-shrink: 0;
  white-space: nowrap;
}
#local-search-group {
  display: flex;
  align-items: center;
  flex: 1 1 250px;
  max-width: 400px; /* un peu plus large vu la place */
  gap: 0; /* pas d'espacement si tu veux que ça colle */
}

#local-search-input {
  flex: 1;
  height: 2.5rem;
  padding: 0 0.75rem;
  border: 1px solid #ced4da!important;
  border-radius: var(--radius-pill) 0 0 var(--radius-pill)!important;
  outline: none;
  font-size: 0.95rem;
}

#local-search-btn {
  width: 2.5rem;
  height: 2.5rem;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 0 var(--radius-pill) var(--radius-pill) 0!important;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm)!important;
  transition: background var(--transition)!important;
}

#local-search-btn:hover {
  background: var(--accent-dark);
}

#local-search-btn i {
  font-size: 1rem; /* ajuste pour qu'il soit bien centré dans le bouton */
}

/* 3) Prev/Next occurrence nav */
#nav-occurrences {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
#nav-occurrences .btn-sm {
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border-radius: var(--radius-pill);
  background: var(--primary);
  color: #fff;
  transition: background var(--transition);
}
#nav-occurrences .btn-sm:hover {
  background: var(--primary-dark);
}
#occ-info {
  padding: 0 0.5rem;
  font-size: 0.9rem;
  color: var(--text-light);
}

/* 4) Theme / font / highlight pills */
.toolbar-actions .btn {
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 1px solid #ced4da;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition);
}
.toolbar-actions .theme-btn i,
.toolbar-actions .font-btn i {
  color: var(--text);
}
.toolbar-actions .theme-btn:hover,
.toolbar-actions .font-btn:hover {
  background: var(--bg-alt);
  border-color: var(--primary);
}
.toolbar-actions .divider {
  width: 1px;
  height: 1.5rem;
  background: #e9ecef;
}

/* Highlighter swatches */
.highlight-btn {
  border: none;
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
  transition: filter var(--transition);
}
.highlight-btn:hover {
  filter: brightness(0.9);
}
.highlight-btn[data-color="#ffff99"] { background-color: #ffff99 !important; }
.highlight-btn[data-color="#ffb7b7"] { background-color: #ffb7b7 !important; }
.highlight-btn[data-color="#a6f1a6"] { background-color: #a6f1a6 !important; }
.highlight-btn[data-color="#add8e6"] { background-color: #add8e6 !important; }
.highlight-btn[data-color="#ffd580"] { background-color: #ffd580 !important; }
.highlight-btn[data-color="#d6c1e5"] { background-color: #d6c1e5 !important; }


/* icon sizing */
#lecture-toolbar .btn i {
  font-size: 1rem;
}

/* ——————————————————————————————————————
   5) OPEN BUTTON
   —————————————————————————————————————— */
.result-item .open-doc-global {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  transition: background var(--transition);
}
.result-item .open-doc-global:hover {
  background: var(--primary-dark);
}


/* -----------------------------------------
   1. Sidebar tree (was .folder-sidebar)
   ----------------------------------------- */
#folder-tree-tab {
  background: #fff;
  padding: 16px;
}
#folder-tree-tab h5 {
  margin-top: 0;
  font-size: 1rem;
}
#folder-tree-tab .folder-tree {
  list-style: none;
  padding-left: 0;
  margin: 0;
}
#folder-tree-tab .folder-node {
  position: relative;
  margin-bottom: 0.25rem;
}
#folder-tree-tab .toggle-icon {
  position: absolute;
  left: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  transition: transform var(--transition);
}
#folder-tree-tab .toggle-icon::before {
  content: "▶";
  display: inline-block;
}
#folder-tree-tab .folder-node[aria-expanded="true"] > .toggle-icon {
  transform: translateY(-50%) rotate(90deg);
}
#folder-tree-tab .label-text {
  display: block;
  padding: 0.4rem 0.75rem;
  padding-left: 2rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition);
}
#folder-tree-tab .label-text:hover {
  background: var(--bg-light);
}
#folder-tree-tab .label-text.selected {
  background: #eef5ff;
  color: #000;
  font-weight: 600;
  border-left: 3px solid #2e6fbb;
  padding-left: calc(2rem - 3px);
}
#folder-tree-tab .children {
  margin-left: 1.5rem;
  display: none;
}
#folder-tree-tab .folder-node[aria-expanded="true"] > .children {
  display: block;
}

/* -----------------------------------------
   2. Content area (was .folder-content)
   ----------------------------------------- */
#folder-items-container {
  /* from .folder-content */
  padding: 24px;
  /* flex rules come from the parent tab-pane */
}
#folder-items-container .placeholder {
  color: #888;
  text-align: center;
  margin-top: 100px;
}
#folder-items-container .excerpt-item {
  border-bottom: 1px solid #eee;
  padding: 12px 0;
}
#folder-items-container .excerpt-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
#folder-items-container .excerpt-text {
  margin: 8px 0;
  background: #fff3cd;
  padding: 8px;
  border-left: 4px solid #ffeeba;
}
#folder-items-container .excerpt-actions button {
  margin-left: 8px;
}

/* make highlights look clickable */
.user-highlight {
  cursor: pointer;
}
/* when selected, show blue border */
.user-highlight.selected {
  outline: 2px solid #cce5ff;
  outline-offset: 2px;
}

.save-toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: white;
  border: 1px solid #ccc;
  border-left: 5px solid #4ca1af;
  padding: 12px 16px;
  border-radius: 5px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
  z-index: 9999;
  min-width: 280px;
  font-size: 0.9rem;
}

.save-progress {
  height: 4px;
  background-color: #4ca1af;
  width: 0%;
  margin-top: 6px;
  border-radius: 2px;
  transition: width 4s linear;
}

.folder-line {
  display: flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 6px;
  margin-bottom: 4px;
  cursor: pointer;
  transition: background 0.2s;
}

.folder-line:hover {
  background-color: #f1f5f9; /* ou var(--primary-light) si tu veux coller à ta palette */
}

.folder-line.active {
  background-color: var(--primary);
  color: #fff;
  font-weight: 500;
  border-left: 4px solid #fff;
}

.folder-icon {
  margin-right: 8px;
  font-size: 1rem;
}

.folder-label {
  flex-grow: 1;
}

.folder-selected {
  font-size: 0.75rem;
  margin-left: 10px;
  color: #ccc;
}


/* Sidebar folders vue pane */
#folder-tree-tab {
  flex: 0 0 260px;
  background: var(--bg-white);
  height: 100vh;
  overflow-y: auto;
  padding: 1rem;
}

#pane-folder-view {
  display: flex;
  flex-direction: row;
  flex: 1 1 auto;
  height: calc(100vh - 60px);
  overflow: hidden;
}

#folder-items-container {
  flex: 1 1 auto;
  overflow-y: auto;
  height: 100%;
  padding: 1.5rem;
  background: var(--bg-light);
}

/* ===============
   FOLDERS SIDEBAR TREE
   =============== */
.folder-tree {
  list-style: none;
  padding-left: 0;
  font-family: var(--font-sans);
  font-size: 0.95rem;
}
.folder-tree li.folder-node {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 4px;
  cursor: pointer;
}
.folder-tree li.folder-node .toggle-icon {
  position: absolute;
  left: 0;
  top: 4px;
  font-size: 0.8rem;
  cursor: pointer;
  color: #555;
}
.folder-tree li.folder-node .label-text {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 4px;
}
.folder-tree li.folder-node .label-text:hover {
  background: #e9f1ff;
}
.folder-tree li.folder-node .label-text.selected {
  background: #dceeff;
  font-weight: 600;
}

/* ===============
   FOLDER CONTENT AREA
   =============== */
#folder-items-container {
  max-height: 80vh;
  overflow-y: auto;
}
.folder-breadcrumb {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 10px;
}
.folder-breadcrumb span {
  margin-right: 5px;
}
.folder-breadcrumb span::after {
  content: '›';
  margin-left: 5px;
}
.folder-breadcrumb span:last-child::after {
  content: '';
}

/* ===============
   SAVED ITEM DISPLAY
   =============== */
.saved-item {
  background: white;
  transition: box-shadow 0.2s ease-in-out;
}
.saved-item:hover {
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}
.saved-item textarea.comment-text {
  resize: none;
}

/* ===============
   COMMENT STYLE
   =============== */
.comments .small {
  font-size: 0.8rem;
  line-height: 1.3;
}
.comments .small strong {
  color: #333;
}
.comments .small small {
  color: #888;
  font-style: italic;
}

/* ===============
   BUTTON GROUPS / HEADERS
   =============== */
#folder-items-container .d-flex > h5 {
  font-weight: 700;
  font-size: 1.1rem;
}
#folder-items-container .btn {
  font-size: 0.85rem;
  padding: 4px 10px;
  border-radius: 50px;
}
#folder-items-container .badge-info {
  font-size: 0.75rem;
  text-transform: uppercase;
}

#folder-items-container {
  max-height: 80vh;
  overflow-y: auto;
  margin-left: 270px;
  width: -webkit-fill-available;
  width: -moz-available;
}

#folder-toc a {
  color: var(--primary);
  font-weight: 600;
  transition: all 0.2s ease-in-out;
}
#folder-toc a:hover {
  text-decoration: underline;
  margin-left: 2px;
}

.text-muted
{
  font-size:0.7em!important;
}
.add-subfolder-link {
  font-size: 0.9rem;
  display: inline-block;
  margin-top: 4px;
  margin-bottom: 12px;
  color: #555;
  text-decoration: none;
}
.add-subfolder-link:hover {
  color: #000;
  text-decoration: underline;
}

/* style.css additions — folders view modern design */

.folder-toc {
  border-left: 3px solid #4ca1af;
  padding-left: 1rem;
  margin-bottom: 1rem;
  background: #f5faff;
  border-radius: 6px;
  padding-top: 10px;
  padding-bottom: 10px;
  max-height: 250px;
  overflow-y: auto;
}
.toc-item {
  margin-bottom: 4px;
  font-size: 0.95rem;
}
.toc-item a {
  color: #2980b9;
  text-decoration: underline;
  cursor: pointer;
  font-weight: 600;
}
.toc-item.level-0 a { margin-left: 0; }
.toc-item.level-1 a { margin-left: 1rem; }
.toc-item.level-2 a { margin-left: 2rem; }
.toc-item.level-3 a { margin-left: 3rem; }
.toc-item a:hover {
  color: #1b4f72;
}

.folder-section {
  background: #fff;
  border: 1px solid #ddd;
  padding: 1rem;
  margin-bottom: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0,0,0,0.03);
  scroll-margin-top: 80px;
  animation: fadein 0.4s ease-in-out;
}

.folder-section h6 {
  font-weight: bold;
  margin-bottom: 0.75rem;
}

h6.level-0 { font-size: 1.1rem; color: #2c3e50; }
h6.level-1 { font-size: 1.05rem; color: #34495e; }
h6.level-2 { font-size: 1.0rem; color: #5d6d7e; }
h6.level-3 { font-size: 0.95rem; color: #7f8c8d; }

.add-subfolder-link {
  display: inline-block;
  font-size: 0.9rem;
  color: #888;
  cursor: pointer;
  margin-top: 0.5rem;
}
.add-subfolder-link:hover {
  color: #4ca1af;
  text-decoration: underline;
}

.folder-items {
  margin-bottom: 1rem;
}

.folder-root.active {
  background-color: #d6ecf3;
  font-weight: bold;
  border-radius: 4px;
  padding: 4px 8px;
}

.scroll-top-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 99;
  background: #4ca1af;
  color: white;
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  font-size: 20px;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 8px rgba(0,0,0,0.2);
  cursor: pointer;
}
.scroll-top-btn:hover {
  background-color: #408e97;
}

@keyframes fadein {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Comment textarea inline */
input[type=text].form-control-sm {
  max-width: 280px;
  display: inline-block;
}

.delayed-toast {
  background: #fff;
  border-left: 5px solid var(--primary);
  border-radius: 8px;
  padding: 12px 16px 6px 16px;
  margin-top: 10px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
  font-size: 0.95rem;
  min-width: 300px;
  max-width: 400px;
  animation: fadeIn 0.3s ease-in-out;
}

.toast-icon {
  font-size: 1.2rem;
}

.toast-success { border-left-color: #28a745; }
.toast-warning { border-left-color: #ffc107; }
.toast-error   { border-left-color: #dc3545; }
.toast-neutral { border-left-color: #6c757d; }

.toast-progress {
  height: 4px;
  background-color: var(--primary);
  width: 0;
  border-radius: 0 0 6px 6px;
}

.toast-result {
  font-size: 0.85rem;
  color: #28a745;
  font-weight: 500;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Swagga folder-tree */
.folder-label.swagga {
  padding: 0.5rem;
  border-radius: 4px;
  transition: background .15s;
}
.folder-label.swagga:hover {
  background: rgba(0, 123, 255, 0.05);
}
.folder-label.swagga .toggle-icon {
  transition: transform .2s;
}
.folder-node[aria-expanded="true"] > .folder-label .toggle-icon {
  transform: rotate(90deg);
}

/* Main view headers */
.view-header.swagga {
  display: flex; justify-content: space-between; align-items: center;
  border-bottom: 1px solid #e0e0e0;
  padding-bottom: 0.5rem; margin-bottom: 1rem;
}

/* ToC well */
.toc-well {
  background: #f7faff;
  border-left: 4px solid #007bff;
}

/* ToC rows */
.toc-row.swagga {
  display: flex; align-items: center;
  margin-bottom: 0.25rem;
}
.toc-link {
  color: #0056b3; text-decoration: none;
}
.toc-link:hover {
  text-decoration: underline;
}
.toc-add {
  cursor: pointer;
  font-size: 0.9rem;
  margin-left: 0.5rem;
}
.toc-input {
  display: inline-block;
  width: auto;
  margin-left: 0.5rem;
  max-width: 200px;
}

/* Back-to-ToC button */
#back-to-toc {
  position: fixed; bottom: 20px; right: 20px;
  opacity: 0.6; padding: 0.4rem 0.7rem;
  font-size: 0.85rem;
  z-index: 2000;
}

/* Folder sections */
.folder-section.swagga {
  background: #fff; border: 1px solid #e0e0e0;
  border-radius: 6px; padding: 1rem;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
  margin-bottom: 1.5rem;
}

/* Saved items */
.saved-item.swagga {
  background: #fff;
  padding: 1rem;
  margin-bottom: 1rem;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  font-family: var(--font-serif);
}
.saved-item.highlight {
  background: #fffbe5;
}
.saved-item.swagga .item-header {
  font-size: 0.95rem;
}
.saved-item.swagga .btn-trash {
  cursor: pointer;
  color: #c82333;
  font-size: 1.1rem;
}
.comment-toggle {
  cursor: pointer;
}
.comments {
  margin-top: 0.5rem;
}

.add-text-placeholder {
  display: none;
  margin: 0.25rem 0;
  color: #888;
  cursor: pointer;
  text-align: center;
}

.items-list:hover .add-text-placeholder,
.add-text-placeholder:focus {
  display: block;
  outline: none;
}

/* Filter bar */
.filter-bar.swagga button {
  margin-right: 0.5rem;
}

/* Collapse toggle */
.comments-header {
  cursor: pointer;
  font-size: 0.85rem;
  color: #555;
  margin-bottom: 0.5rem;
}

.anchor {
    scroll-margin-top: 77px;
}

/* Processing banner above documents table */
#processing-banner {
  cursor: pointer;
}

/* documents.css — Modern SaaS 2025 look */

#docs-table {
  border-collapse: separate;
  border-spacing: 0 4px;
  width: 100%;
}

#docs-table thead th {
  background: #f0f4f8;
  color: #333;
  font-weight: 600;
  padding: 10px 12px;
  border-bottom: 1px solid #d8dee6;
  cursor: pointer;
  user-select: none;
}

#docs-table tbody tr {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
  transition: box-shadow 0.2s ease, transform 0.1s ease;
}

#docs-table tbody tr:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.12);
  transform: translateY(-2px);
}

#docs-table tbody td {
  padding: 10px 12px;
  vertical-align: middle;
  border-top: none;
}

#docs-table .doc-title {
  font-weight: 600;
  font-size: 15px;
  color: #2b4a67;
}

#docs-table .btn {
  padding: 4px 6px;
  font-size: 13px;
}

#docs-table .sortable::after {
  content: '⇅';
  font-size: 10px;
  margin-left: 6px;
  opacity: 0.4;
}

#docs-table .sortable.asc::after {
  content: '↑';
  opacity: 1;
}

#docs-table .sortable.desc::after {
  content: '↓';
  opacity: 1;
}


#btn-new-category {
  width: 100%;
}

#docs-table-wrapper {
  min-height: 400px;
  width: fit-content!important;
}

.doc-row .open-doc, .doc-row .edit-title, .doc-row .delete-doc {
  color: #555;
  transition: color 0.2s ease;
}

.doc-row .open-doc:hover, .doc-row .edit-title:hover, .doc-row .delete-doc:hover {
  color: #1a73e8;
}

#processing-banner {
  font-size: 14px;
}

#processing-banner a {
  text-decoration: underline;
  font-weight: 500;
}

#back-to-docs {
  font-weight: 500;
}

#docs-table td:nth-child(1) {
  word-break: break-word;
}
#docs-table td:nth-child(4) {
  white-space: nowrap;
  text-align: right;
}

@media (max-width: 991.98px) {
  #docs-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 240px;
    height: 100vh;
    overflow-y: auto;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    z-index: 1040;
    background: var(--bg-white);
  }
  #docs-sidebar.show {
    transform: translateX(0);
  }
  #docs-sidebar-backdrop {
    display: none;
  }
  #docs-sidebar-backdrop.show {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1030;
  }
  #pane-documents {
    flex-direction: column;
  }
  #docs-table thead {
    display: none;
  }
  #docs-table tbody td {
    display: block;
    padding: 10px;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
  }
  #docs-table tbody td::before {
    content: attr(data-label);
    font-weight: 600;
    display: inline-block;
    width: 90px;
  }
}

.tree-with-checkbox input[type=checkbox] {
  appearance: none;
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border: 1px solid #999;
  border-radius: 3px;
  display: inline-block;
  position: relative;
  margin-right: 8px;
  cursor: pointer;
  background: #fff;
  transition: all 0.15s ease-in-out;
}


.tree-with-checkbox input[type=checkbox]:checked {
  background-color: #556ee6;
  border-color: #556ee6;
}

.tree-with-checkbox input[type=checkbox]:checked::after {
  content: '✓';
  color: white;
  position: absolute;
  left: 2px;
  top: -1px;
  font-size: 14px;
}

.tree-with-checkbox label {
  display: flex;
  align-items: center;
  margin-bottom: 0.35rem;
  padding-left: 15px!important;
  cursor:pointer;
}

.tree-with-checkbox .ux-tree,
.ux-tree.tree-with-checkbox {
  padding: 10px;
  width: 100%;
}

.tree-with-checkbox .category-node {
  margin-left: 10px;
}

.tree-with-checkbox .library-node {
  cursor:pointer;
}

.tree-with-checkbox .category-node {
  margin-bottom: 0.35rem;
}

.tree-with-checkbox .category-node .label-text {
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  cursor: pointer;
  display: inline-block;
  padding-left: 2rem;
}

.tree-with-checkbox .category-node .label-text:hover {
  background-color: #f0f0f0;
}

.tree-with-checkbox .category-node.selected .label-text {
  background-color: #556ee6;
  color: #fff;
  padding-left: 2rem!important;
}

.tree-with-checkbox ul
{
  width:100%!important;
}

.tree-with-checkbox .ml-1, .tree-with-checkbox .mx-1 {
  margin-left: 2rem !important;
}

.tree-with-checkbox .label-text.selected {
  background-color: #556ee6;
  color: white;
  border-radius: 6px;
  padding: 3px 6px;
  display: inline-block;
  padding-left: 2rem!important;
}

.doc-row
{
  cursor:pointer;
}

.loader {
  display: inline-block;
  width: 3rem;
  height: 3rem;
  border: 0.4rem solid rgba(0, 0, 0, 0.1);
  border-top-color: #3498db;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin:auto;
  margin-top: 50px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Switch style for Bootstrap 4 */
.form-check-input[type="checkbox"] {
  width: 3em;
  height: 1.5em;
  position: relative;
  appearance: none;
  background-color: #e9ecef;
  border-radius: 1.5em;
  outline: none;
  cursor: pointer;
  transition: background-color 0.3s;
}

.form-check-input[type="checkbox"]::before {
  content: "";
  position: absolute;
  top: 0.15em;
  left: 0.15em;
  width: 1.2em;
  height: 1.2em;
  background-color: #fff;
  border-radius: 50%;
  transition: transform 0.3s;
}

.form-check-input[type="checkbox"]:checked {
  background-color: var(--primary);
}

.form-check-input[type="checkbox"]:checked::before {
  transform: translateX(1.5em);
}

/* Alignement du switch avec le label */
.form-check {
  display: flex;
  align-items: center;
}

.form-check-input[type="checkbox"] {
  margin-right: 0.5rem;
  vertical-align: middle;
}

/* -----------------------------------------
   Comments side panel
   ----------------------------------------- */
#folder-comments-panel {
  width: 250px;
  flex-shrink: 0;
  border-left: 1px solid #eee;
  background: #f8f9fa;
}

#folder-comments-panel .comment-item {
  border-bottom: 1px solid #ddd;
  padding: 0.5rem 0;
  font-size: 0.9rem;
}

#folder-comments-panel textarea {
  width: 100%;
  resize: vertical;
  margin-bottom: 0.5rem;
}

/* Inline text editor */
.inline-editor .editable {
  min-height: 80px;
  border: 1px dashed #ccc;
  border-radius: 4px;
  padding: 0.5rem;
}
.inline-editor {
  margin: 0.5rem 0;
}

.edit-controls {
  margin-top: 0.25rem;
}

.saved-item .item-excerpt.editable {
  border: 1px dashed #ccc;
  padding: 0.25rem;
  border-radius: 4px;
}


/* Inline editor zones */
.inline-editor {
  margin-bottom: .75rem;
}
.inline-editor .editable {
  min-height: 2em;
  border: 1px solid #ccc;
  border-radius: 4px;
  padding: .5rem;
  box-shadow: inset 0 1px 2px rgba(0,0,0,.1);
  transition: box-shadow .2s, border-color .2s;
}
.inline-editor .editable:focus {
  outline: none;
  border-color: #007bff;
  box-shadow: inset 0 1px 2px rgba(0,0,0,.1), 0 0 0 2px rgba(0,123,255,.25);
}

/* Editor controls */
.editor-controls {
  text-align: right;
  margin-top: .25rem;
}
.editor-controls button {
  margin-left: .25rem;
}

/* item-excerpt styling */
.item-excerpt {
  padding: .5rem;
  border: 1px solid transparent;
  border-radius: 4px;
  transition: background-color .2s, border-color .2s;
  white-space: pre-wrap;
  line-height: 1.5;
}
.item-excerpt:focus {
  outline: none;
  border-color: #007bff;
  background-color: #e9f7ff;
}

/* Drag handle */
.drag-handle {
  cursor: move;
  color: #6c757d;
}

.doc-link {
  color: #2e6fbb;
  text-decoration: none;
}
.doc-link:hover {
  text-decoration: underline;
}

/* jQuery UI placeholder */
.saved-item-placeholder {
  height: 3rem;
  margin-bottom: 1rem;
  background: #f0f2f5;
  border: 2px dashed #cdd4db;
  border-radius: 4px;
}

/* Badge verrou */
.saved-item .badge-danger {
  background-color: #dc3545;
  color: #fff;
  font-size: .8em;
  vertical-align: middle;
}

.lock-badge{
  display:none;
  background:rgba(220,53,69,0.1);
  color:#dc3545;
  padding:2px 6px;
  border-radius:4px;
  font-size:0.8rem;
}
.folder-editor.locked .ql-editor{background:#f8f9fa;}
.folder-editor.active .ql-container{border-color:#80bdff;box-shadow:0 0 0 0.1rem rgba(0,123,255,.25);}
.folder-editor .ql-editor{
  background:#fff;
  font-family:var(--font-serif);
  font-size:1.1rem;
  min-height:6rem;
  border-radius:4px;
  padding:0.5rem;
}

.highlight-snippet {
  border-left:4px solid var(--primary);
  background:#f7f9fc;
  padding:6px 8px;
  margin:8px 0;
  border-radius:4px;
}
.highlight-snippet .highlight-text{
  white-space:pre-wrap;
  margin:0;
}
.highlight-meta{ margin-top:4px; }


.folder-editor .ql-toolbar{ display:none; margin-bottom:4px; background:#fff; border:1px solid #ced4da; border-radius:4px; }

.folder-editor h5{ display:flex; align-items:center; }

#ui-helper-hidden-accessible
{
  display:none!important;
}

/* ============================
   🌐 Layout général moderne
   ============================ */
#pane-folder-view {
  display: flex;
  flex: 1 1 auto;
  height: calc(100vh - 60px);
  background: var(--bg-light);
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--text);
  overflow: hidden;
}

/* ============================
   📁 Sidebar (arborescence)
   ============================ */
#folder-tree-tab {
  background: #ffffff;
  padding: 1.25rem;
  width: 240px;
  box-shadow: 2px 0 6px rgba(0,0,0,0.03);
  overflow-y: auto;
}

#folder-tree-tab h5 {
  font-size: 1rem;
  font-weight: 600;
  color: #2e6fbb;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

#folder-own-tree ul,
#folder-shared-tree ul {
  padding-left: 0;
  list-style: none;
}

.category-node {
  padding: 6px 10px;
  margin-bottom: 2px;
  border-radius: 6px;
  transition: background 0.2s ease;
  cursor: pointer;
}
.category-node:hover {
  background: #eef4fa;
}
.category-node .label-text {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
  font-size: 0.92rem;
}
.category-node .selected {
  background: #e0edf9;
  color: #195a9d;
  font-weight: 600;
}

/* ============================
   📚 Header de dossier
   ============================ */
.view-header {
  background: #ffffff;
  padding: 1rem 1.5rem;
  margin-bottom: 1rem;
  border-radius: 8px;
  box-shadow: 0 1px 5px rgba(0,0,0,0.04);
}

.view-header h5 {
  font-size: 1.1rem;
  font-weight: 600;
  color: #2b2b2b;
}

/* ============================
   📝 Conteneur principal
   ============================ */
#folder-items-container {
  padding: 2rem;
  overflow-y: auto;
  background: #f8fafc;
}

.folder-editor {
  background: white;
  padding: 1.5rem;
  border-radius: 10px;
  box-shadow: 0 1px 5px rgba(0,0,0,0.04);
  margin-bottom: 2rem;
}

/* ============================
   🧭 TOC modernisé
   ============================ */
#folder-toc-container .toc-well {
  background: #f1f7fc;
  border-left: 4px solid #2e6fbb;
  border-radius: 8px;
  padding: 1.25rem;
  margin-bottom: 2rem;
}

#folder-toc-container h6 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: #2e6fbb;
}

#folder-toc .toc-row {
  padding: 6px 0;
  margin: 0;
  border-radius: 4px;
  transition: background 0.2s ease;
}

#folder-toc .toc-row:hover {
  background: rgba(46, 111, 187, 0.1);
}

#folder-toc .toc-link {
  font-weight: 600;
  color: #2e6fbb;
  font-size: 0.93rem;
  text-decoration: none;
}
#folder-toc .toc-link:hover {
  text-decoration: underline;
  color: var(--primary);
}

#folder-toc i.fas {
  font-size: 0.85rem;
  margin-left: 0.6rem;
  cursor: pointer;
  color: #777;
}
#folder-toc i.fas:hover {
  color: #000;
}

/* ===============================
   Account area redesign
   =============================== */
.account-page {
  background: linear-gradient(180deg, #f8f9fb 0%, #ffffff 45%, #ffffff 100%);
  min-height: 100vh;
}

.account-hero__card {
  background: linear-gradient(135deg, var(--primary) 0%, #5a2323 55%, #3c1a1a 100%);
  border-radius: 28px;
  padding: clamp(2rem, 4vw, 3rem);
  color: #fff;
  box-shadow: 0 40px 70px -45px rgba(25, 27, 31,0.6);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
  overflow: hidden;
}

.account-hero__card::after {
  content: '';
  position: absolute;
  width: 320px;
  height: 320px;
  right: -110px;
  bottom: -140px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.22), transparent 72%);
  pointer-events: none;
}

.account-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(255, 255, 255, 0.14);
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.82);
}

.account-hero__title {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  font-weight: 600;
  color: #fff;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.account-hero__greeting {
  text-transform: uppercase;
  font-size: 0.95rem;
  letter-spacing: 0.25em;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.72);
}

.account-hero__name {
  font-size: clamp(2.2rem, 5vw, 3rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.01em;
  text-shadow: 0 12px 24px rgba(0, 0, 0, 0.18);
}

.account-hero__subtitle {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1rem;
  max-width: 640px;
}

.account-hero__meta {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.account-hero__meta-item {
  background: rgba(15, 23, 42, 0.28);
  border-radius: 18px;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(148, 163, 184, 0.2);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-height: 110px;
}

.account-hero__meta-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(226, 232, 240, 0.85);
}

.account-hero__meta-value {
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
  word-break: break-word;
}

.account-hero__status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.35rem 0.8rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.account-hero__status--active {
  background: rgba(34, 197, 94, 0.15);
  color: #bbf7d0;
  border: 1px solid rgba(34, 197, 94, 0.35);
}

.account-hero__status--inactive {
  background: rgba(248, 113, 113, 0.15);
  color: #fecaca;
  border: 1px solid rgba(248, 113, 113, 0.35);
}

.account-alert {
  margin: 0 auto clamp(1.5rem, 4vw, 2rem);
  background: linear-gradient(135deg, rgba(122, 45, 45, 0.12), rgba(122, 45, 45, 0.04));
  border: 1px solid rgba(122, 45, 45, 0.18);
  border-radius: 18px;
  padding: 0.9rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--primary);
  box-shadow: 0 18px 36px -30px rgba(25, 27, 31,0.4);
}

.account-grid {
  display: grid;
  gap: 1.75rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.account-panel {
  background: #fff;
  border-radius: 24px;
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: 0 28px 60px -42px rgba(15, 23, 42, 0.35);
  padding: 1.9rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.account-panel__header h2 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 0.4rem;
}

.account-panel__header p {
  margin: 0;
  font-size: 0.9rem;
  color: #64748b;
}

.account-panel__body,
.account-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.account-select {
  position: relative;
  display: flex;
  align-items: center;
  border-radius: 16px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: rgba(248, 250, 252, 0.95);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.account-select:focus-within {
  border-color: rgba(29, 53, 87, 0.4);
  box-shadow: 0 0 0 3px rgba(76, 140, 191, 0.2);
}

.account-select select {
  border: none;
  background: transparent;
  padding: 0.7rem 1rem;
  width: 100%;
  font-size: 0.95rem;
  appearance: none;
  color: #0f172a;
}

.account-select select:focus {
  outline: none;
  box-shadow: none;
}

.account-select__icon {
  position: absolute;
  right: 1rem;
  color: #94a3b8;
  pointer-events: none;
}

.account-btn {
  align-self: flex-start;
  border-radius: 14px;
  padding: 0.65rem 1.4rem;
  font-weight: 600;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.account-btn--full {
  width: 100%;
  justify-content: center;
}

.account-btn--ghost {
  background: rgba(248, 250, 252, 0.85);
  color: inherit;
}

.account-btn--ghost:hover,
.account-btn--ghost:focus {
  background: rgba(29, 53, 87, 0.08);
}

.account-progress {
  height: 6px;
  border-radius: 999px;
  background: rgba(226, 232, 240, 0.7);
}

.account-progress .progress-bar {
  border-radius: 999px;
}

.account-password-rules {
  list-style: none;
  padding-left: 0;
  margin: 0;
  display: grid;
  gap: 0.45rem;
  font-size: 0.85rem;
  color: #64748b;
}

.account-password-rule.text-success {
  color: #1d8348 !important;
}

.account-status {
  border-radius: 18px;
  padding: 1rem 1.25rem;
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.account-status i {
  font-size: 1.1rem;
  margin-top: 0.2rem;
}

.account-status--success {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.25);
  color: #166534;
}

.account-status--warning {
  background: rgba(248, 113, 113, 0.12);
  border: 1px solid rgba(248, 113, 113, 0.3);
  color: #b91c1c;
}

.account-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.account-panel__actions--wrap {
  justify-content: flex-start;
}

.account-form--inline {
  gap: 0.5rem;
}

.account-subheading {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.account-token-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.account-token {
  border: 1px solid rgba(148, 163, 184, 0.3);
  border-radius: 16px;
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: rgba(248, 250, 252, 0.9);
}

.account-token__name {
  font-weight: 600;
  color: var(--primary);
}

.account-token__date {
  font-size: 0.85rem;
  color: #64748b;
  display: block;
}

.account-token__revoke {
  border: none;
  background: rgba(248, 113, 113, 0.12);
  width: 32px;
  height: 32px;
  border-radius: 999px;
  color: #b91c1c;
  font-size: 1.2rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, color 0.2s ease;
}

.account-token__revoke:hover,
.account-token__revoke:focus {
  background: rgba(248, 113, 113, 0.2);
  color: #7f1d1d;
}

.account-support-text {
  font-size: 0.9rem;
  color: #475569;
  margin-bottom: 1rem;
}

@media (min-width: 992px) {
  .account-panel--security,
  .account-panel--sync {
    grid-column: span 2;
  }
}

.unsupported-browser-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.97);
  z-index: 20000;
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 20px;
}

.unsupported-browser-overlay .download-links a {
  margin: 0 10px;
  text-decoration: none;
  color: var(--primary);
}

.unsupported-browser-overlay .download-links i {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 0.5rem;
}


.modal-content {
  border-radius: 12px !important;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15) !important;
  border: none !important;
}

.modal-header {
  border-bottom: 1px solid #eaecef;
  padding: 1.2rem 1.5rem;
}

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  border-top: 1px solid #eaecef;
  padding: 1rem 1.5rem;
}

.modal-backdrop.show {
  backdrop-filter: blur(2px);
}

.btn-close {
  box-sizing: content-box;
  width: 1em;
  height: 1em;
  padding: 0.25em;
  background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='currentColor'%3E%3Cpath d='M4.646 4.646a.5.5 0 0 1 .708 0L8 7.293l2.646-2.647a.5.5 0 0 1 .708.708L8.707 8l2.647 2.646a.5.5 0 0 1-.708.708L8 8.707l-2.646 2.647a.5.5 0 0 1-.708-.708L7.293 8 4.646 5.354a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E") center/1em auto no-repeat;
  border: 0;
  opacity: .5;
}

.btn-close:hover {
  opacity: .75;
}

.modal-header .btn-close {
  margin: -0.5rem -0.5rem -0.5rem auto;
}

.btn-close-white {
  filter: invert(1) grayscale(100%) brightness(200%);
}


/* ===============================
   ✅ BOUTONS — Modern Flat Style
   =============================== */
button.btn,
a.btn,
input[type="submit"].btn {
  font-size: 0.95rem !important;
  font-weight: 600 !important;
  border-radius: 0.5rem !important;
  padding: 0.45rem 1.1rem !important;
  border: none !important;
  transition: all 0.2s ease-in-out !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.4rem !important;
}

button.btn:hover,
a.btn:hover {
  transform: translateY(-1px) !important;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.08) !important;
}

/* Boutons primaires */
.btn.btn-primary {
  background-color: var(--primary) !important;
  color: #fff !important;
}
.btn.btn-primary:hover {
  background-color: var(--primary-dark) !important;
}

/* Boutons accentués */
.btn.btn-accent {
  background-color: var(--accent) !important;
  color: #fff !important;
}
.btn.btn-accent:hover {
  background-color: var(--accent-dark) !important;
}

/* Outline (secondaires) */
.btn.btn-outline-primary,
.btn.btn-outline-secondary,
.btn.btn-outline-light {
  background-color: #fff !important;
  color: var(--primary) !important;
  border: 1.5px solid var(--primary) !important;
}
.btn.btn-outline-primary:hover,
.btn.btn-outline-secondary:hover,
.btn.btn-outline-light:hover {
  background-color: var(--primary) !important;
  color: #fff !important;
}

/* Petits boutons */
.btn.btn-sm {
  font-size: 0.82rem !important;
  padding: 0.35rem 0.75rem !important;
  border-radius: 0.4rem !important;
}

/* Icône uniquement */
.btn.icon-only {
  padding: 0.5rem !important;
  width: 2.2rem !important;
  height: 2.2rem !important;
  border-radius: 50% !important;
  justify-content: center !important;
  font-size: 1rem !important;
}

/* ===============================
   ✅ INPUTS / SELECTS
   =============================== */
input.form-control,
select.form-control,
textarea.form-control {
  font-size: 0.95rem !important;
  border-radius: 0.5rem !important;
  border: 1px solid #ced4da !important;
  padding: 0.5rem 0.75rem !important;
  background-color: #fff !important;
  transition: border-color 0.2s, box-shadow 0.2s !important;
}

input.form-control:focus,
select.form-control:focus,
textarea.form-control:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(76, 141, 195, 0.2) !important;
  outline: none !important;
}

/* ===============================
   ✅ INPUT GROUPS
   =============================== */
.input-group {
  border-radius: 0.5rem !important;
  overflow: hidden !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04) !important;
}

.input-group .form-control {
  border: none !important;
  background-color: #f8fafc !important;
}

.input-group .input-group-append .btn {
  background-color: var(--accent) !important;
  color: #fff !important;
  border: none !important;
  border-radius: 0 !important;
}
.input-group .input-group-append .btn:hover {
  background-color: var(--accent-dark) !important;
}

/* ===============================
   ✅ MODALS
   =============================== */
.modal-content {
  border-radius: 12px !important;
  border: none !important;
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.2) !important;
  background: rgba(255, 255, 255, 0.95) !important;
}

.modal-header,
.modal-footer {
  padding: 1.25rem 1.5rem !important;
  border: none !important;
  background: transparent !important;
}

.modal-header {
  border-bottom: 1px solid #eaecef !important;
  color: #333 !important;
  display: flex !important;
  align-items: center;
  justify-content: space-between;
}

.modal-header .modal-title {
  color: inherit !important;
  font-weight: 600;
}

.modal-header .btn-close {
  filter: none !important;
}

.modal-body {
  padding: 1.5rem !important;
}

.modal-footer {
  border-top: 1px solid #eaecef !important;
}

.modal-backdrop.show {
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(2px);
}

/* ===============================
   ✅ TABLES
   =============================== */
.table thead th {
  background-color: #f9fafb !important;
  font-weight: 600 !important;
  color: #344054 !important;
  border-bottom: 2px solid #e2e8f0 !important;
}

.table tbody tr:hover {
  background-color: #f1f5f9 !important;
}

.table td,
.table th {
  vertical-align: middle !important;
  border-top: none !important;
}

/* ===============================
   ✅ UTILITIES : Fade-in
   =============================== */
.fade-in-up {
  animation: fadeInUp 0.4s ease-out both !important;
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.form-control
{
  font-size:0.9rem!important;
}

#occ-toggle { flex-shrink: 0;display:none!important; }
#docs-sidebar-toggle {display:none!important; }


@media (max-width: 767.98px) {
  #sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 240px;
    height: 100vh;
    overflow-y: auto;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    z-index: 1040;
    display: none !important;
  }
  #sidebar.show {
    transform: translateX(0);
    display: flex !important;
  }
  #sidebar-backdrop {
    display: none;
  }
  #sidebar-backdrop.show {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1030;
  }
}

@media (max-width: 991.98px) {
  #folder-tree-tab {
    position: fixed;
    top: 0;
    left: 0;
    width: 240px;
    height: 100vh;
    overflow-y: auto;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    z-index: 1040;
    background: var(--bg-white);
  }
  #folder-tree-tab.show {
    transform: translateX(0);
  }
  #folder-tree-backdrop {
    display: none;
  }
  #folder-tree-backdrop.show {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1030;
  }
}

@media (max-width: 991.98px) {
  #nav-search-form {
    width: 100%;
    margin-bottom: 0.5rem;
  }
  #nav-search-form .input-group {
    width: 100%;
  }
}

@media (max-width: 991.98px) {
  #pane-doc-read {
    grid-template-columns: 1fr !important;
  }
  #toc-wrapper,
  #occ-wrapper {
    position: static !important;
    width: 100% !important;
    margin-bottom: 1rem !important;
  }
}
@media (max-width: 991.98px) {
  #occ-wrapper { display: none; }
  #occ-wrapper.show { display: block; }
  #docs-sidebar-toggle {display:inline!important; }
}

@media (max-width: 767.98px) {
  #lecture-toolbar {
    overflow-x: auto;
    overflow-y: hidden;
    flex-wrap: nowrap;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x;
  }
  #lecture-toolbar > * {
    flex: 0 0 auto;
  }
}

/* --------------------------------------------------------------------------
   Modern search results & reader polish
   -------------------------------------------------------------------------- */
#global-results-container {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

#global-results-container > p {
  margin-bottom: 0.5rem;
  color: var(--primary);
  font-weight: 600;
}

.result-item {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 252, 0.9));
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 20px;
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  cursor: pointer;
  position: relative;
  box-shadow: 0 28px 60px -48px rgba(15, 23, 42, 0.55);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.result-item:hover,
.result-item:focus {
  transform: translateY(-2px);
  border-color: rgba(76, 140, 191, 0.45);
  box-shadow: 0 36px 80px -52px rgba(29, 53, 87, 0.6);
}

.result-item:focus {
  outline: none;
}

.result-item:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(76, 140, 191, 0.32);
}

.result-item__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.result-item__title {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--primary);
}

.result-item__icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  background: rgba(76, 140, 191, 0.12);
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.result-item:hover .result-item__icon,
.result-item:focus .result-item__icon {
  background: var(--accent);
  color: #fff;
  transform: translateX(4px);
}

.result-item__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.result-item__tag {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  background: rgba(15, 23, 42, 0.08);
  color: var(--primary);
}

.result-item__tag--date {
  background: rgba(76, 140, 191, 0.18);
}

.result-item__tag--lang {
  background: rgba(29, 53, 87, 0.12);
}

.result-item__tag--user {
  background: rgba(15, 23, 42, 0.1);
}

.result-item__excerpt {
  margin: 0;
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

@media (max-width: 767.98px) {
  .result-item {
    padding: 1rem 1.1rem;
  }

  .result-item__title {
    font-size: 1.05rem;
  }
}

#pane-doc-read {
  background: linear-gradient(180deg, #f3f6fb 0%, #ffffff 55%);
}

#content-wrapper {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 26px;
  padding: 1.15rem 1.4rem;
  box-shadow: 0 42px 88px -60px rgba(15, 23, 42, 0.55);
  gap: 1.25rem;
}

#lecture-toolbar {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(148, 163, 184, 0.35);
  border-radius: 18px;
  padding: 0.85rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  box-shadow: 0 26px 60px -45px rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(6px);
}

#lecture-toolbar .btn {
  border-radius: 999px;
  border: 1px solid transparent;
  background: rgba(15, 23, 42, 0.04);
  color: var(--primary);
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

#lecture-toolbar .btn:hover,
#lecture-toolbar .btn:focus {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 14px 32px -18px rgba(76, 140, 191, 0.55);
  transform: translateY(-1px);
}

#lecture-toolbar #local-search-group {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.25rem 0.5rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  background: rgba(15, 23, 42, 0.05);
}

#lecture-toolbar #local-search-input {
  border: none;
  background: transparent;
  color: var(--text);
  min-width: 180px;
}

#lecture-toolbar #local-search-input:focus {
  outline: none;
  box-shadow: none;
}

#lecture-toolbar #local-search-btn {
  border-radius: 999px;
}

#doc-viewer {
  background: linear-gradient(140deg, #f8fafc 0%, #ffffff 70%);
  border-radius: 22px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7), 0 32px 70px -55px rgba(15, 23, 42, 0.55);
  overflow: hidden;
}

#doc-viewer::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(76, 140, 191, 0.08), rgba(76, 140, 191, 0));
}

#doc-viewer iframe {
  border: none;
}

#doc-viewer #no-doc-text {
  color: var(--text-light);
}

@media (max-width: 767.98px) {
  #lecture-toolbar {
    overflow-x: auto;
    overflow-y: hidden;
    flex-wrap: nowrap;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x;
  }

  #lecture-toolbar > * {
    flex: 0 0 auto;
  }
}

/* Contact form (shared with help & contact pages) */
.contact-form {
  max-width: 600px;
  margin: 2rem auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-form button {
  align-self: center;
  padding: 0.6rem 2rem;
}

/* Citation blocks are defined once, in folder_editor.css. */

/* Folder view typography */
.folder-view {
  font-family: "Georgia", serif;
  line-height: 1.6;
  color: #212529;
}

.folder-view h1,
.folder-view h2,
.folder-view h3 {
  font-family: "Helvetica Neue", Arial, sans-serif;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.folder-view p {
  margin: 0.75rem 0;
}

.folder-view ul,
.folder-view ol {
  margin: 0.75rem 1.5rem;
}

/* Folder editor view/edit improvements */
.folder-editor .ql-container {
  border: none;
  padding: 0;
}

.folder-editor.active .ql-container {
  border: 1px solid #ced4da;
}

.folder-editor .ql-editor {
  padding: 0;
}

/* Inline folder view elements */
.element-wrapper {
  position: relative;
  margin-bottom: 2rem;
}
.element-title {
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.presence-badge,
.lock-badge {
  margin-left: 0.5rem;
  font-size: 0.85rem;
  color: #6c757d;
}
.lock-badge {
  color: #dc3545;
}
.conflict-banner {
  background: #fff3cd;
  border: 1px solid #ffeeba;
  color: #856404;
  padding: 0.5rem;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}
.folder-toc {
  margin-bottom: 1rem;
}

.quill-toolbar {
  margin-bottom: 0.5rem;
}

.toc-row {
  display: block;
  padding: 2px 0;
  font-size: 0.9rem;
  cursor: pointer;
}
.toc-row.level-2 {
  margin-left: 1rem;
}
.toc-row.level-3 {
  margin-left: 2rem;
}