/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bg:           #EEF4FB;
  --bg2:          #E0ECF8;
  --surface:      #FFFFFF;
  --border:       rgba(30,90,180,0.13);
  --border-md:    rgba(30,90,180,0.25);
  --text:         #0D1B2E;
  --muted:        #5A7A9A;
  --accent:       #1A5CB8;
  --accent-hover: #1449A0;
  --radius:       12px;
  --radius-sm:    7px;

  --badge-admin-bg:    #DDEAFF; --badge-admin-col:   #1A5CB8;
  --badge-collab-bg:   #D6F5E8; --badge-collab-col:  #085041;
  --badge-pending-bg:  #FEF3C7; --badge-pending-col: #92400E;
  --badge-done-bg:     #DCFCE7; --badge-done-col:    #166534;

  --danger:    #DC2626;
  --danger-bg: #FEE2E2;

  --topbar-bg:    #1A5CB8;
  --topbar-text:  #FFFFFF;
  --topbar-muted: rgba(255,255,255,0.65);
}

[data-theme="dark"] {
  --bg:           #0D1B2E;
  --bg2:          #112240;
  --surface:      #172A45;
  --border:       rgba(100,160,255,0.15);
  --border-md:    rgba(100,160,255,0.28);
  --text:         #E8F1FB;
  --muted:        #7CA3C8;
  --accent:       #4A90E2;
  --accent-hover: #5FA0EE;

  --badge-admin-bg:    #1A3A6B; --badge-admin-col:   #90BBF5;
  --badge-collab-bg:   #0B3B2C; --badge-collab-col:  #6EE7B7;
  --badge-pending-bg:  #3B2800; --badge-pending-col: #FCD34D;
  --badge-done-bg:     #0B3B20; --badge-done-col:    #86EFAC;

  --danger:    #F87171;
  --danger-bg: #450A0A;

  --topbar-bg:    #112240;
  --topbar-text:  #E8F1FB;
  --topbar-muted: rgba(232,241,251,0.55);
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
  transition: background 0.25s, color 0.25s;
}

/* ── Topbar ────────────────────────────────────────────────── */
.topbar {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  background: var(--topbar-bg);
  padding: 0 1.5rem;
  height: 56px;
  gap: 1rem;
  box-shadow: 0 2px 12px rgba(26,92,184,0.22);
}
.topbar-left  { display: flex; align-items: center; gap: 10px; }
.topbar-names { display: flex; flex-direction: column; line-height: 1.2; }
.app-name     { font-weight: 700; font-size: 15px; color: var(--topbar-text); letter-spacing: -0.3px; }
.app-subname  { font-size: 10px; color: var(--topbar-muted); font-weight: 400; }

.topbar-nav { display: flex; gap: 4px; }
.nav-link {
  color: var(--topbar-muted); font-size: 14px; text-decoration: none;
  padding: 5px 14px; border-radius: var(--radius-sm);
  transition: background 0.15s, color 0.15s;
}
.nav-link:hover  { background: rgba(255,255,255,0.12); color: var(--topbar-text); }
.nav-link.active { background: rgba(255,255,255,0.18); color: var(--topbar-text); font-weight: 500; }

.topbar-right    { display: flex; align-items: center; gap: 8px; }
.topbar-username { font-size: 13px; color: var(--topbar-muted); }

.theme-btn {
  background: rgba(255,255,255,0.12); border: none;
  border-radius: var(--radius-sm); width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--topbar-text); transition: background 0.15s;
}
.theme-btn:hover { background: rgba(255,255,255,0.22); }

.btn-logout {
  background: rgba(255,255,255,0.12); border: none;
  border-radius: var(--radius-sm); padding: 5px 12px;
  font-size: 13px; cursor: pointer; color: var(--topbar-text);
  transition: background 0.15s; text-decoration: none;
  display: inline-flex; align-items: center; gap: 5px;
}
.btn-logout:hover { background: rgba(255,255,255,0.22); }

/* ── Main ───────────────────────────────────────────────────── */
.main-content { max-width: 860px; margin: 0 auto; padding: 2rem 1.5rem; }

/* ── Page header ────────────────────────────────────────────── */
.page-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 1.5rem; gap: 1rem;
}
.page-title { font-size: 21px; font-weight: 700; letter-spacing: -0.4px; }
.page-sub   { font-size: 13px; color: var(--muted); margin-top: 2px; }

/* ── Buttons ────────────────────────────────────────────────── */
.btn-primary {
  background: var(--accent); color: #fff;
  border: none; border-radius: var(--radius-sm);
  padding: 8px 18px; font-size: 14px; font-weight: 500;
  cursor: pointer; transition: background 0.15s; white-space: nowrap;
  text-decoration: none; display: inline-flex; align-items: center; gap: 6px;
}
.btn-primary:hover { background: var(--accent-hover); }
.btn-full { width: 100%; justify-content: center; }

.btn-ghost {
  background: none; border: 0.5px solid var(--border-md);
  border-radius: var(--radius-sm); padding: 6px 12px; font-size: 13px;
  cursor: pointer; color: var(--text); transition: background 0.15s;
  white-space: nowrap; text-decoration: none;
  display: inline-flex; align-items: center; gap: 5px;
}
.btn-ghost:hover { background: var(--bg2); }

.btn-danger {
  background: none; border: 0.5px solid var(--border);
  border-radius: var(--radius-sm); padding: 6px 10px;
  color: var(--danger); cursor: pointer; transition: background 0.15s;
  display: inline-flex; align-items: center;
}
.btn-danger:hover { background: var(--danger-bg); }

/* ── Badges ─────────────────────────────────────────────────── */
.badge {
  display: inline-block; font-size: 11px; font-weight: 600;
  padding: 3px 10px; border-radius: 20px; letter-spacing: 0.2px;
}
.badge-admin   { background: var(--badge-admin-bg);   color: var(--badge-admin-col); }
.badge-collab  { background: var(--badge-collab-bg);  color: var(--badge-collab-col); }
.badge-pending { background: var(--badge-pending-bg); color: var(--badge-pending-col); }
.badge-done    { background: var(--badge-done-bg);    color: var(--badge-done-col); }

/* ── Alert ──────────────────────────────────────────────────── */
.alert {
  background: var(--danger-bg); color: var(--danger);
  border: 0.5px solid var(--danger); border-radius: var(--radius-sm);
  padding: 10px 14px; font-size: 14px; margin-bottom: 1rem;
}

/* ── Forms ──────────────────────────────────────────────────── */
.add-form {
  background: var(--surface); border: 0.5px solid var(--border);
  border-radius: var(--radius); padding: 1.25rem; margin-bottom: 1.25rem;
  box-shadow: 0 2px 8px rgba(26,92,184,0.06);
}
.form-row { display: flex; gap: 8px; align-items: stretch; }
.form-row input { flex: 1; }
.form-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px,1fr));
  gap: 12px; margin-bottom: 1rem;
}
.field { display: flex; flex-direction: column; gap: 5px; }
.field label {
  font-size: 12px; font-weight: 600; color: var(--muted);
  text-transform: uppercase; letter-spacing: 0.4px;
}

input[type=text], input[type=password], input[type=email], select, textarea {
  background: var(--bg); border: 1px solid var(--border-md);
  border-radius: var(--radius-sm); padding: 9px 12px;
  font-size: 14px; color: var(--text); width: 100%; outline: none;
  transition: border-color 0.15s, box-shadow 0.15s; font-family: inherit;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(26,92,184,0.12);
}

/* ── Catégories ─────────────────────────────────────────────── */
.cat-section {
  background: var(--surface); border: 0.5px solid var(--border);
  border-radius: var(--radius); margin-bottom: 1rem; overflow: hidden;
  box-shadow: 0 2px 8px rgba(26,92,184,0.06);
}
.cat-header {
  display: flex; align-items: center; gap: 10px; padding: 10px 1.25rem;
  background: linear-gradient(90deg, var(--bg2) 0%, var(--bg) 100%);
  border-bottom: 0.5px solid var(--border);
}
.cat-title { font-size: 13px; font-weight: 700; color: var(--accent); }
.cat-count { font-size: 12px; color: var(--muted); }
.empty-cat { padding: 1rem 1.25rem; font-size: 13px; color: var(--muted); }

/* ── Need cards ─────────────────────────────────────────────── */
.need-card {
  background: var(--surface); border: 0.5px solid var(--border);
  border-radius: var(--radius); padding: 1rem 1.25rem;
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 12px; box-shadow: 0 1px 4px rgba(26,92,184,0.05);
  transition: box-shadow 0.15s;
}
.need-card:hover  { box-shadow: 0 3px 12px rgba(26,92,184,0.1); }
.need-card.need-done { opacity: 0.72; }
.cat-section .need-card {
  border: none; border-bottom: 0.5px solid var(--border);
  border-radius: 0; box-shadow: none;
}
.cat-section .need-card:last-child { border-bottom: none; }
.need-info    { flex: 1; min-width: 0; }
.need-text    { font-size: 15px; margin-bottom: 6px; }
.need-meta    { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.need-date    { font-size: 12px; color: var(--muted); }
.doc-name     { font-size: 12px; color: var(--muted); display: flex; align-items: center; gap: 3px; }
.need-actions { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.btn-upload   { cursor: pointer; }

/* ── Empty state ────────────────────────────────────────────── */
.empty-state {
  display: flex; flex-direction: column; align-items: center;
  gap: 12px; padding: 3rem; color: var(--muted); font-size: 14px;
  background: var(--surface); border: 0.5px dashed var(--border-md);
  border-radius: var(--radius); text-align: center;
}

/* ── Users table ────────────────────────────────────────────── */
.users-table-wrap {
  background: var(--surface); border: 0.5px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 2px 8px rgba(26,92,184,0.06);
}
.users-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.users-table th {
  text-align: left; padding: 10px 16px;
  font-size: 11px; font-weight: 700; color: var(--muted);
  text-transform: uppercase; letter-spacing: 0.4px;
  background: var(--bg2); border-bottom: 0.5px solid var(--border);
}
.users-table td { padding: 12px 16px; border-bottom: 0.5px solid var(--border); }
.users-table tr:last-child td { border-bottom: none; }
.users-table tr:hover td { background: var(--bg); }
.user-cell  { display: flex; align-items: center; gap: 10px; }
.avatar {
  width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; flex-shrink: 0;
}
.avatar-admin  { background: var(--badge-admin-bg);  color: var(--badge-admin-col); }
.avatar-collab { background: var(--badge-collab-bg); color: var(--badge-collab-col); }
.muted { color: var(--muted); }
.role-select {
  font-size: 13px; padding: 4px 8px; border-radius: var(--radius-sm);
  border: 1px solid var(--border-md); background: var(--bg); color: var(--text); cursor: pointer;
}
.role-select:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── Checkboxes ─────────────────────────────────────────────── */
.cat-checkboxes        { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.cat-checkboxes-inline { display: flex; flex-wrap: wrap; gap: 6px; }
.checkbox-label {
  display: flex; align-items: center; gap: 5px; font-size: 13px; cursor: pointer;
  background: var(--bg); border: 1px solid var(--border-md);
  border-radius: var(--radius-sm); padding: 4px 10px; transition: background 0.15s;
}
.checkbox-label:hover { background: var(--bg2); }
.checkbox-label input[type=checkbox] { width: auto; margin: 0; cursor: pointer; }

/* ── Login page ─────────────────────────────────────────────── */
.login-page {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, #1A5CB8 0%, #0D3B82 50%, #061F52 100%);
}
.login-wrapper { width: 100%; max-width: 420px; padding: 1.5rem; }
.login-card {
  background: var(--surface); border-radius: 16px; padding: 2.25rem;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}

/* Drapeaux */
.lang-selector {
  display: flex; justify-content: center; gap: 14px;
  margin-bottom: 2rem; flex-wrap: wrap;
}
.lang-flag-btn {
  display: block; text-decoration: none;
  opacity: 0.5; transition: opacity 0.15s, transform 0.15s;
  border-radius: 4px;
}
.lang-flag-btn:hover  { opacity: 0.85; transform: scale(1.08); }
.lang-flag-active     { opacity: 1 !important; transform: scale(1.12); outline: 2px solid var(--accent); border-radius: 4px; }

/* Bloc logo + texte */
.login-brand {
  display: flex; align-items: center; gap: 14px; margin-bottom: 1.75rem;
}
.login-brand-text    { display: flex; flex-direction: column; gap: 1px; }
.login-title         { font-size: 20px; font-weight: 800; letter-spacing: -0.5px; color: var(--text); }
.login-fullname      { font-size: 12px; color: var(--muted); font-weight: 400; }
.login-sub           { font-size: 12px; color: var(--accent); font-weight: 500; margin-top: 2px; }

.login-card .field   { margin-bottom: 14px; }
.login-card .btn-primary { margin-top: 8px; }

/* ── Mot de passe ───────────────────────────────────────────── */
.input-eye { position: relative; display: flex; align-items: center; }
.input-eye input { flex: 1; padding-right: 40px; }
.eye-btn {
  position: absolute; right: 10px; background: none; border: none;
  cursor: pointer; padding: 0; color: var(--muted); opacity: 0.45;
  display: flex; align-items: center; transition: opacity 0.2s;
}
.eye-btn:hover { opacity: 0.85; }

.password-rules {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 10px 14px; margin-top: 8px;
}
.rule    { font-size: 12px; color: var(--muted); margin: 3px 0; transition: color 0.2s; }
.rule-ok { color: #16A34A; }
.password-strength {
  height: 4px; background: var(--border); border-radius: 4px;
  margin-top: 6px; overflow: hidden;
}
#strength-fill {
  height: 100%; width: 0%; border-radius: 4px;
  transition: width 0.3s, background 0.3s;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 600px) {
  .topbar-nav   { display: none; }
  .need-card    { flex-direction: column; }
  .need-actions { flex-wrap: wrap; }
  .form-row     { flex-direction: column; }
  .page-header  { flex-direction: column; align-items: flex-start; }
}

/* --- Progression catégorie --- */
.cat-progress {
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  background: var(--badge-admin-bg);
  padding: 2px 8px;
  border-radius: 20px;
}

/* --- Progression catégorie --- */
.cat-progress {
  font-size: 12px; font-weight: 600; color: var(--accent);
  background: var(--badge-admin-bg); padding: 2px 8px; border-radius: 20px;
}

/* --- Utilisateurs assignés --- */
.cat-assigned { display: flex; flex-wrap: wrap; gap: 4px; margin-left: 6px; }
.assigned-pill {
  font-size: 11px; padding: 2px 8px; border-radius: 20px;
  background: var(--bg2); color: var(--muted); border: 0.5px solid var(--border-md);
}
/* Stats dashboard */
.stats-row { display:grid; grid-template-columns:repeat(auto-fit,minmax(120px,1fr)); gap:10px; margin-bottom:20px; }
.stat-card  { background:var(--bg-card,var(--bg)); border:1px solid var(--border); border-radius:10px; padding:14px 16px; text-align:center; }
.stat-val   { display:block; font-size:22px; font-weight:600; color:var(--accent); }
.stat-label { display:block; font-size:11px; color:var(--muted); margin-top:2px; }
.stat-warn  { color:#dc2626 !important; }

/* Barre de progression */
.progress-bar-wrap  { display:flex; align-items:center; gap:10px; }
.progress-bar-bg    { flex:1; background:var(--border); border-radius:4px; height:8px; overflow:hidden; }
.progress-bar-fill  { height:100%; background:var(--accent); border-radius:4px; transition:width .4s; }
.progress-complete  { background:#16a34a; }
.progress-label     { font-size:12px; color:var(--muted); min-width:36px; text-align:right; }

/* Annonces bandeau */
.announcement         { padding:10px 16px; font-size:13px; display:flex; align-items:center; gap:10px; }
.announcement-info    { background:#dbeafe; color:#1e40af; border-bottom:1px solid #bfdbfe; }
.announcement-warning { background:#fef9c3; color:#854d0e; border-bottom:1px solid #fde047; }
.announcement-success { background:#dcfce7; color:#166534; border-bottom:1px solid #86efac; }
[data-theme="dark"] .announcement-info    { background:#1e3a5f; color:#93c5fd; border-color:#1d4ed8; }
[data-theme="dark"] .announcement-warning { background:#4a3200; color:#fde047; border-color:#a16207; }
[data-theme="dark"] .announcement-success { background:#052e16; color:#86efac; border-color:#166534; }
.ann-close { background:none; border:none; cursor:pointer; font-size:14px; opacity:0.6; margin-left:auto; padding:0 4px; }
.ann-close:hover { opacity:1; }

/* Posts journal */
.post-card         { background:var(--bg-card,var(--bg)); border:1px solid var(--border); border-radius:10px; padding:14px 16px; margin-bottom:10px; }
.post-pinned       { border-left:3px solid var(--accent); }
.post-header       { display:flex; align-items:center; gap:8px; margin-bottom:8px; flex-wrap:wrap; }
.post-date         { font-size:11px; color:var(--muted); margin-left:auto; }
.post-content      { font-size:14px; line-height:1.6; margin:0 0 10px; white-space:pre-wrap; }
.post-actions      { display:flex; gap:6px; }
.badge-post-info      { background:#dbeafe; color:#1e40af; padding:2px 8px; border-radius:99px; font-size:11px; }
.badge-post-warning   { background:#fef9c3; color:#854d0e; padding:2px 8px; border-radius:99px; font-size:11px; }
.badge-post-success   { background:#dcfce7; color:#166534; padding:2px 8px; border-radius:99px; font-size:11px; }
.badge-post-secondary { background:var(--border); color:var(--muted); padding:2px 8px; border-radius:99px; font-size:11px; }

/* Kanban tâches */
.kanban-board  { display:grid; grid-template-columns:repeat(3,1fr); gap:14px; }
@media(max-width:700px){ .kanban-board { grid-template-columns:1fr; } }
.kanban-col    { background:var(--bg-secondary,var(--bg)); border:1px solid var(--border); border-radius:10px; padding:12px; min-height:200px; }
.kanban-header { font-size:12px; font-weight:600; text-transform:uppercase; letter-spacing:.06em; margin-bottom:12px; display:flex; justify-content:space-between; align-items:center; }
.kanban-todo        { color:var(--muted); }
.kanban-in_progress { color:#d97706; }
.kanban-done        { color:#16a34a; }
.kanban-count  { background:var(--border); border-radius:99px; padding:1px 8px; font-size:11px; font-weight:500; }
.task-card     { background:var(--bg-card,var(--bg)); border:1px solid var(--border); border-radius:8px; padding:10px 12px; margin-bottom:8px; }
.task-top      { display:flex; justify-content:space-between; align-items:flex-start; gap:6px; margin-bottom:4px; }
.task-title    { font-size:13px; font-weight:600; line-height:1.4; }
.task-desc     { font-size:12px; color:var(--muted); margin:4px 0; line-height:1.4; }
.task-meta     { display:flex; gap:6px; align-items:center; flex-wrap:wrap; margin:6px 0; }
.task-actions  { display:flex; gap:4px; flex-wrap:wrap; margin-top:6px; }
.priority-high { border-left:3px solid #dc2626; }
.priority-badge { font-size:10px; color:#dc2626; white-space:nowrap; }

/* Historique */
.history-list  { display:flex; flex-direction:column; gap:0; }
.history-entry { display:flex; gap:12px; padding:10px 4px; border-bottom:1px solid var(--border); }
.history-icon  { font-size:16px; width:24px; text-align:center; flex-shrink:0; margin-top:1px; }
.history-body  { flex:1; }
.history-desc  { font-size:13px; margin:0 0 2px; }
.history-date  { font-size:11px; color:var(--muted); }

/* Besoin rejeté */
.need-rejected  { border-left:3px solid #dc2626 !important; opacity:0.9; }
.reject-comment { font-size:12px; color:#dc2626; margin:2px 0 0; }
.badge-rejected { background:#fee2e2; color:#991b1b; }
[data-theme="dark"] .badge-rejected { background:#450a0a; color:#fca5a5; }

/* Bouton ghost actif (filtre sélectionné) */
.btn-ghost-active { border-color:var(--accent); color:var(--accent); }

/* ── Dropdown langue dans la topbar ─────────────────────────── */
.lang-dropdown    { position:relative; }
.lang-current     { background:none; border:1px solid var(--border); border-radius:6px;
                    padding:4px 8px; font-size:12px; font-weight:600; cursor:pointer;
                    color:var(--text); display:flex; align-items:center; gap:2px; }
.lang-current:hover { background:var(--bg-secondary,rgba(255,255,255,.06)); }
.lang-menu        { position:absolute; right:0; top:calc(100% + 4px); min-width:110px;
                    background:var(--bg-card,var(--bg)); border:1px solid var(--border);
                    border-radius:8px; box-shadow:0 4px 16px rgba(0,0,0,.15); z-index:200;
                    overflow:hidden; }
.lang-option      { display:block; padding:8px 14px; font-size:13px; text-decoration:none;
                    color:var(--text); }
.lang-option:hover       { background:var(--bg-secondary,rgba(255,255,255,.06)); }
.lang-option-active      { color:var(--accent); font-weight:600; }