/* R104 Local Co-work UI — styles for the polished panel (local-cowork-ui.js).
   Reuses existing design tokens (--bg/--panel/--line/--muted/--accent) so it
   matches the rest of the app instead of introducing a new visual language. */

.local-cowork-ui-modal {
  width: min(720px, 94vw);
  max-height: 86vh;
}

.local-cowork-ui-body {
  padding: 4px 18px 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow-y: auto;
}

.local-cowork-ui-body .status-pill.status-ok .dot { background: var(--accent); box-shadow: 0 0 12px var(--accent); }
.local-cowork-ui-body .status-pill.status-warn .dot { background: #eab308; box-shadow: 0 0 12px #eab308; }

.lc-spinner {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  border: 2px solid var(--line);
  border-top-color: var(--accent);
  animation: lc-spin .8s linear infinite;
  display: inline-block;
  margin-left: 2px;
}
@keyframes lc-spin { to { transform: rotate(360deg); } }

.local-cowork-empty {
  border: 1px dashed var(--line);
  border-radius: 12px;
  padding: 14px;
  background: var(--panel2);
}
.local-cowork-empty p { margin: 0 0 10px; color: var(--muted); line-height: 1.5; font-size: 13px; }

.local-cowork-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.local-cowork-connect-row,
.local-cowork-folder-picker {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 8px;
  align-items: end;
}
.local-cowork-folder-picker { grid-template-columns: 1fr auto; }

.local-cowork-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--muted);
}
.local-cowork-field input {
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--text);
  padding: 8px 10px;
  font-size: 13px;
}

.local-cowork-folder-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  background: var(--panel2);
}
.local-cowork-folder-head {
  display: flex;
  align-items: center;
  gap: 8px;
}
.local-cowork-folder-head b { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; cursor: default; }

.local-cowork-folder-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 10px 0 8px;
}
.local-cowork-folder-stats > div {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 6px 8px;
  background: var(--bg);
}
.local-cowork-folder-stats dt { margin: 0; font-size: 11px; color: var(--muted); }
.local-cowork-folder-stats dd { margin: 2px 0 0; font-size: 13px; font-weight: 600; }
.local-cowork-folder-types { margin: 0 0 8px; font-size: 12px; }

.local-cowork-secret-warning {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-size: 12px;
  color: #eab308;
  margin: 0 0 10px;
  line-height: 1.4;
}

.local-cowork-search-row {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}
.local-cowork-search-row input {
  flex: 1;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--text);
  padding: 8px 10px;
  font-size: 13px;
}

.local-cowork-results { min-height: 0; }
.local-cowork-empty-results { font-size: 12px; padding: 10px 0; }

.local-cowork-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.local-cowork-table th {
  text-align: left;
  color: var(--muted);
  font-weight: 500;
  padding: 6px 8px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.local-cowork-table td {
  padding: 6px 8px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.local-cowork-table td[title] { cursor: default; }
.local-cowork-table .local-cowork-row-actions { white-space: normal; }
.local-cowork-row-actions { display: flex; gap: 4px; flex-wrap: wrap; }

.local-cowork-disconnect-row { justify-content: flex-end; margin-top: 4px; }

/* Plus-menu "Chọn file từ máy này" CTA row when the local agent isn't
   connected — styled like the other composer-menu items, not a separate
   visual language. */
.composer-menu-item.local-cowork-cta .titi-toolhub-desc { color: var(--muted); }

/* R104: Project detail's top-level tabs (Overview/Chats/Sources/...,
   renderProjectDetail in app.js) had NO CSS anywhere in the app — confirmed
   by grep across every stylesheet — so they rendered as unstyled default
   browser buttons in production. Styling both that bar and the new Sources
   sub-tab bar here together so they read as one coherent tab system instead
   of a styled bar sitting under a plain unstyled one. */
.ux-project-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin: 10px 0 14px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 8px;
}
/* R124: on narrow viewports (tablet/mobile/fold) this bar has up to 8 tabs
   (Tổng quan/Trò chuyện/Nguồn/Notebook/Bản thảo/Tác vụ/Kết quả/Cài đặt) -
   wrap breaks it into 2-3 uneven rows and pushes real content down,
   confirmed live via Chrome at 390px width. Scroll horizontally instead,
   same pattern already used for chat/composer overflow elsewhere in the
   app - every tab stays reachable with a single-row, thumb-scrollable bar
   instead of a ragged multi-row block. */
@media (max-width: 900px) {
  .ux-project-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }
  .ux-project-tab {
    flex: 0 0 auto;
  }
}
.ux-project-tab {
  border: 0;
  background: transparent;
  color: var(--muted);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 13px;
  cursor: pointer;
}
.ux-project-tab:hover { color: var(--text); background: var(--panel2); }
.ux-project-tab.is-active { color: var(--text); background: var(--panel2); font-weight: 600; }

.ux-project-sources-subtabs {
  display: flex;
  gap: 6px;
  margin: 0 0 12px;
}
.ux-project-sources-subtab {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 12px;
  cursor: pointer;
}
.ux-project-sources-subtab.active {
  background: var(--panel2);
  color: var(--text);
  border-color: var(--accent);
}
.ux-project-sources-subtab-body { min-height: 0; }
.ux-project-temp-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.ux-project-temp-list li {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 13px;
}
.ux-project-sources-local { border: 1px dashed var(--line); border-radius: 12px; padding: 14px; background: var(--panel2); }
.ux-project-sources-local p { margin: 0 0 10px; color: var(--muted); font-size: 13px; }

/* R104: CTA row on the Paper/Thesis Q1-Q2 Builder's "Chưa có nguồn" state
   (thesis-builder.js sourcesReadyPanel) — replaces a dead-end warning text
   with real, working entry points. */
.tb-sources-cta { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }

@media (max-width: 640px) {
  .local-cowork-ui-modal { width: 96vw; max-height: 92vh; }
  .local-cowork-connect-row,
  .local-cowork-folder-picker { grid-template-columns: 1fr; }
  .local-cowork-folder-stats { grid-template-columns: repeat(2, 1fr); }
  .local-cowork-table { display: block; overflow-x: auto; }
  .local-cowork-table td { max-width: 140px; }
}