qwen-code/packages/web-shell/client/components/ChatPane.module.css

.pane {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  height: 100%;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  /* On a multi-workspace pane, `--ws-accent` is set by a shared accent class
     (workspaceAccent.module.css) and colorizes this divider into a per-workspace
     strip; it falls back to the neutral border everywhere else, so single-
     workspace panes are unchanged. */
  border-bottom: 1px solid var(--ws-accent, var(--border));
  background: color-mix(in srgb, var(--foreground) 3%, transparent);
  flex: 0 0 auto;
}

/* The `--ws-accent` variable that colorizes the divider above and the tag below
   is set by a shared accent class from workspaceAccent.module.css (also used by
   the composer chip), applied to `.header` when the pane has a workspace. */

/* Which workspace this pane's session lives in — a compact colored chip at the
   start of the header, shown only on a multi-workspace daemon. The dot never
   shrinks, so panes stay distinguishable by color even when the name and the
   session title both ellipsize on a narrow split; the full cwd is in the
   native title tooltip. */
.workspaceTag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  flex: 0 1 auto;
  min-width: 0;
  max-width: 50%;
  padding: 2px 8px 2px 6px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--ws-accent) 14%, transparent);
  color: color-mix(in srgb, var(--ws-accent) 70%, var(--foreground));
  font-size: 11px;
  font-weight: 600;
  line-height: 1.4;
}

.workspaceTagDot {
  width: 7px;
  height: 7px;
  flex: 0 0 7px;
  border-radius: 999px;
  background: var(--ws-accent);
}

.workspaceTagText {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Per-pane connection-loss indicator: each pane has its own daemon connection,
   so a drop on one shouldn't silently leave stale messages with no signal. */
.connectionError {
  flex: 0 0 auto;
  padding: 6px 10px;
  background: var(--warning-bg);
  border-bottom: 1px solid var(--warning-border);
  color: var(--warning-color);
  font-size: 12px;
}
.connectionErrorText {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.title {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
  font-weight: 600;
  color: var(--foreground);
}

.headerActions {
  position: relative;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-width: 0;
}

.headerActionsInline {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-width: 0;
}

.headerActionSlot {
  display: inline-flex;
  align-items: center;
}

/* Keep host actions mounted while collapsed so stateful actions survive
   resize. Absolutely positioned so they do not affect flex layout. */
.headerActionsHostHidden {
  position: absolute;
  visibility: hidden;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

/* The built-in maximize/close controls used to be direct children of `.header`
   (gap 8px); keep that spacing now that they are grouped here. */
.headerTrailing {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}

.headerOverflowPanel {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  padding: 2px;
}

.headerActionButton,
.closeButton,
.maximizeButton {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--muted-foreground);
  cursor: pointer;
}

.headerActionButton:hover,
.closeButton:hover,
.maximizeButton:hover {
  color: var(--foreground);
  background: color-mix(in srgb, var(--foreground) 8%, transparent);
}

/* The maximized pane keeps its toggle visually "active" so it's clear which
   control returns to the tiled layout. */
.maximizeButton[aria-pressed='true'] {
  color: var(--foreground);
  background: color-mix(in srgb, var(--foreground) 10%, transparent);
}

/* The transcript takes the remaining height and scrolls independently per pane. */
.body {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.footer {
  flex: 0 0 auto;
  padding: 8px;
  position: relative;
}

.approval {
  margin-bottom: 8px;
}