/* ============================================================
   Onglet Suivi privé (Plan 25) — affaires ultra-confidentielles.
   Layout 2-panneaux 280px + 1fr, palette B&M.
   ============================================================ */

/* ─── Layout 2-panneaux ─── */
.conf-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 16px;
  height: calc(100vh - 320px);
  min-height: 520px;
}

/* ─── Sidebar gauche ─── */
.conf-sidebar {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.conf-sidebar-head {
  padding: 14px 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-bottom: 1px solid var(--line-soft);
}
.conf-sidebar-head strong {
  font-family: 'Fraunces', serif;
  font-size: 15px;
}
.conf-new-btn {
  width: 100%;
  border-radius: 6px;
  border: 1px solid var(--bois-dark);
  background: var(--bois-dark);
  color: #fff;
  font-size: 12px;
  font-weight: 500;
  padding: 6px 10px;
  cursor: pointer;
  font-family: inherit;
}
.conf-new-btn:hover {
  background: var(--bois);
  border-color: var(--bois);
}

.conf-section {
  padding: 8px 0;
  border-bottom: 1px solid var(--line-soft);
}
.conf-section:last-child {
  border-bottom: none;
  flex: 1;
  overflow-y: auto;
}
.conf-section[data-section="active"] {
  flex: 1;
  overflow-y: auto;
}
.conf-section-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--ink-mute);
  padding: 4px 14px 6px;
  font-weight: 500;
}
.conf-collapsible {
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 4px;
}
.conf-collapse-arrow {
  display: inline-block;
  transition: transform 0.15s;
  font-size: 8px;
}
.conf-section.is-open .conf-collapse-arrow {
  transform: rotate(90deg);
}
.conf-section-list {
  display: flex;
  flex-direction: column;
}

/* Item affaire dans la sidebar */
.conf-item {
  padding: 9px 14px;
  cursor: pointer;
  font-size: 13px;
  color: var(--ink-soft);
  border-left: 2px solid transparent;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.conf-item:hover {
  background: var(--bg-warm);
}
.conf-item.is-active {
  background: var(--bg-warm);
  border-left-color: var(--bois-dark);
  color: var(--ink-dark);
}
.conf-item-title {
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.conf-item-meta {
  font-size: 11px;
  color: var(--ink-mute);
  display: flex;
  gap: 8px;
  align-items: center;
}
.conf-item-creator-badge {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  background: var(--olive-soft);
  color: var(--olive);
  border-radius: 4px;
  padding: 1px 5px;
  font-weight: 600;
}
.conf-empty-list {
  padding: 10px 14px;
  font-size: 12px;
  color: var(--ink-mute);
  font-style: italic;
}

/* ─── Zone droite ─── */
.conf-main {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.conf-empty {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-mute);
  font-size: 14px;
  padding: 32px;
  text-align: center;
}
.conf-detail {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.conf-detail-head {
  padding: 14px 18px;
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.conf-detail-titles {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1;
}
.conf-detail-titles h3 {
  font-family: 'Fraunces', serif;
  font-size: 17px;
  font-weight: 500;
  margin: 0;
  color: var(--ink-dark);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.conf-status-badge {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 4px;
  padding: 2px 7px;
  font-weight: 600;
  flex-shrink: 0;
}
.conf-status-badge.is-active {
  background: var(--olive-soft);
  color: var(--olive);
}
.conf-status-badge.is-closed {
  background: var(--line);
  color: var(--ink-mute);
}
.conf-detail-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}
.conf-detail-actions .btn {
  font-size: 12px;
  padding: 4px 10px;
}

/* ─── Bandeau membres ─── */
.conf-members-bar {
  padding: 10px 18px;
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  background: var(--bg-warm);
}
.conf-members-list {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  flex: 1;
}
.conf-member-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #fff;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  padding: 3px 4px 3px 3px;
  font-size: 12px;
  color: var(--ink-soft);
}
.conf-member-avatar {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.conf-member-name {
  padding-right: 6px;
}
.conf-member-remove {
  border: none;
  background: none;
  cursor: pointer;
  color: var(--ink-mute);
  font-size: 13px;
  line-height: 1;
  padding: 0 4px;
}
.conf-member-remove:hover {
  color: var(--terracotta);
}
.conf-add-member-btn {
  font-size: 12px;
  background: #fff;
  border: 1px dashed var(--line);
  border-radius: 999px;
  padding: 4px 10px;
  cursor: pointer;
  color: var(--ink-soft);
  font-family: inherit;
}
.conf-add-member-btn:hover {
  background: var(--bois-dark);
  border-color: var(--bois-dark);
  color: #fff;
}

/* ─── Description ─── */
.conf-description-wrap {
  padding: 12px 18px;
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.conf-description {
  flex: 1;
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}
.conf-description.is-empty {
  color: var(--ink-mute);
  font-style: italic;
}
.conf-edit-desc-btn {
  font-size: 11px;
  background: none;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 2px 8px;
  cursor: pointer;
  color: var(--ink-soft);
  font-family: inherit;
  flex-shrink: 0;
}
.conf-edit-desc-btn:hover {
  background: var(--bg-warm);
}
.conf-description-editor {
  padding: 12px 18px;
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.conf-description-editor textarea {
  font-family: inherit;
  font-size: 13px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 10px;
  resize: vertical;
  background: #fff;
  color: var(--ink-dark);
}
.conf-description-editor textarea:focus {
  outline: none;
  border-color: var(--bois);
}
.conf-description-editor-actions {
  display: flex;
  gap: 6px;
  justify-content: flex-end;
}

/* ─── Timeline remontées ─── */
.conf-timeline-head {
  padding: 12px 18px 8px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--ink-mute);
  font-weight: 500;
}
.conf-timeline {
  flex: 1;
  overflow-y: auto;
  padding: 0 18px 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.conf-timeline-empty {
  color: var(--ink-mute);
  font-size: 13px;
  text-align: center;
  padding: 32px 0;
  font-style: italic;
}
.conf-update-row {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  align-items: flex-start;
}
.conf-update-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.conf-update-bubble {
  min-width: 0;
}
.conf-update-meta {
  font-size: 12px;
  color: var(--ink-mute);
  margin-bottom: 2px;
}
.conf-update-meta strong {
  color: var(--ink-dark);
  font-weight: 500;
  margin-right: 6px;
}
.conf-update-content {
  font-size: 13px;
  line-height: 1.5;
  color: var(--ink-dark);
  white-space: pre-wrap;
  word-break: break-word;
}

/* ─── Composer ─── */
.conf-composer {
  border-top: 1px solid var(--line-soft);
  padding: 10px 14px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: flex-end;
}
.conf-composer textarea {
  font-family: inherit;
  font-size: 13px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 10px;
  resize: none;
  background: #fff;
  color: var(--ink-dark);
}
.conf-composer textarea:focus {
  outline: none;
  border-color: var(--bois);
}
.conf-closed-notice {
  border-top: 1px solid var(--line-soft);
  padding: 12px 14px;
  font-size: 13px;
  color: var(--ink-mute);
  text-align: center;
  background: var(--bg-warm);
}

/* ─── Modale création / ajout de membre : liste cochable ─── */
.pe-conf-members {
  margin-top: 8px;
  max-height: 220px;
  overflow-y: auto;
  border: 1px solid var(--line-soft);
  border-radius: 6px;
  background: #fff;
}
.pe-conf-member-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 10px;
  font-size: 13px;
  color: var(--ink-soft);
  cursor: pointer;
  border-bottom: 1px solid var(--line-soft);
}
.pe-conf-member-row:last-child {
  border-bottom: none;
}
.pe-conf-member-row:hover {
  background: var(--bg-warm);
}
.pe-conf-member-row.is-disabled {
  cursor: default;
  background: var(--bg-warm);
  color: var(--ink-mute);
}
.pe-conf-member-row input[type="checkbox"] {
  margin: 0;
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}
.pe-conf-member-role {
  color: var(--ink-mute);
  font-size: 11px;
  margin-left: auto;
}
.pe-conf-member-empty {
  padding: 14px;
  font-size: 12px;
  color: var(--ink-mute);
  font-style: italic;
  text-align: center;
}

/* ─── Responsive : pile vertical en mobile ─── */
@media (max-width: 880px) {
  .conf-layout {
    grid-template-columns: 1fr;
    height: auto;
  }
  .conf-sidebar {
    max-height: 320px;
  }
}