/* ── Sidebar tab bar ─────────────────────────────── */
.ws-sidebar-tabs {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.ws-sidebar-tab {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 7px;
  color: var(--text-faint);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
  transition: color 120ms, background 120ms;
}
.ws-sidebar-tab:hover {
  color: var(--text-muted);
  background: var(--bg-hover);
}
.ws-sidebar-tab--active {
  color: var(--accent-light);
  background: var(--accent-bg);
}

/* ── Sidebar members panel ───────────────────────── */
.ws-member-item {
  padding: 0.25rem 0.75rem;
  gap: 0.5rem;
}
.ws-member-avatar {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 5px;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 800;
  color: #fff;
}
.ws-member-badge {
  flex-shrink: 0;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-faint);
}

.ws-member-item--clickable {
  cursor: pointer;
  color: inherit;
  text-decoration: none;
}
.ws-member-item--clickable:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

/* ── Sidebar ─────────────────────────────────────── */
.ws-sidebar {
  width: 252px;
  flex-shrink: 0;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.ws-sidebar-top {
  padding: 1rem 1rem 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.ws-back-link {
  display: inline-block;
  font-size: 0.72rem;
  color: var(--text-faint);
  margin-bottom: 0.75rem;
  transition: color 120ms;
}
.ws-back-link:hover { color: var(--text-muted); }

.ws-identity {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.ws-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 800;
  color: #fff;
  overflow: hidden;
}

.ws-icon--image {
  background: none;
}

.ws-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ws-name {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Workspace settings button ───────────────────── */
.ws-settings-btn {
  flex-shrink: 0;
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-faint);
  padding: 0.2rem;
  border-radius: 4px;
  transition: color 120ms, background 120ms;
}
.ws-settings-btn:hover { color: var(--text-muted); background: var(--bg-hover); }

/* ── Workspace visibility edit (settings page) ───── */
.ws-vis-edit-options {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.ws-vis-edit-option {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border-card);
  border-radius: 8px;
  cursor: pointer;
  transition: border-color 120ms, background 120ms;
}
.ws-vis-edit-option:hover { border-color: var(--accent-border); background: var(--accent-bg); }
.ws-vis-edit-option input[type="radio"] { margin-top: 0.15rem; accent-color: var(--accent); }
.ws-vis-edit-label { display: flex; flex-direction: column; gap: 0.15rem; }
.ws-vis-edit-label strong { font-size: 0.85rem; font-weight: 600; color: var(--text-secondary); }
.ws-vis-edit-label span { font-size: 0.78rem; color: var(--text-dim); }

/* ── Channel nav ─────────────────────────────────── */
.ws-nav {
  flex: 1;
  overflow-y: auto;
  padding: 0.75rem 0;
}

.ws-section-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 0.5rem 0 1rem;
  margin-bottom: 0.15rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-faint);
}

.ws-add-channel {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 5px;
  color: var(--text-faint);
  transition: color 120ms, background 120ms;
}
.ws-add-channel:hover {
  color: var(--text-muted);
  background: var(--bg-hover);
}

.ws-channel-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ws-channel-item {
  display: flex;
  align-items: center;
  margin: 0 0.375rem;
  border-radius: 6px;
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: background 120ms, color 120ms;
}
.ws-channel-item:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}
.ws-channel-item--active {
  background: var(--bg-active);
  color: var(--text-primary);
}
.ws-channel-item--active:hover {
  background: var(--bg-active);
}
.ws-channel-item--unread {
  color: var(--text-primary);
  font-weight: 600;
}
.ws-channel-item--unread .ws-hash,
.ws-channel-item--unread .ws-thread-icon {
  color: var(--text-primary);
}
.ws-channel-link {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.75rem;
  flex: 1;
  min-width: 0;
  color: inherit;
}

.ws-channel-action {
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0.3rem 0.5rem;
  color: var(--text-faint);
  flex-shrink: 0;
}
.ws-channel-action:hover { color: var(--text-muted); }
.ws-channel-item:hover .ws-channel-action,
.ws-channel-item--active .ws-channel-action { display: flex; }

.ws-hash {
  color: var(--text-faint);
  font-size: 1rem;
  line-height: 1;
}

.ws-channel-name {
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ws-no-channels {
  margin: 0.5rem 1rem;
  font-size: 0.8rem;
  color: var(--text-ghost);
  line-height: 1.6;
}

.ws-create-link {
  color: var(--accent);
  font-size: 0.8rem;
  transition: color 120ms;
}
.ws-create-link:hover { color: var(--accent-light); }

/* ── Subchannels (threads) ───────────────────────── */
.ws-channel-item--thread {
  margin-left: 1.25rem;
  margin-right: 0.375rem;
  font-size: 0.82rem;
}

.ws-thread-icon {
  flex-shrink: 0;
  color: var(--text-faint);
}

.ws-section-label--browse { margin-top: 1rem; }

.ws-channel-item--browse { color: var(--text-faint); }
.ws-channel-item--browse:hover {
  background: var(--bg-hover);
  color: var(--text-muted);
}

.ws-join-btn {
  padding: 0.15rem 0.5rem;
  font-size: 0.7rem;
  font-weight: 500;
  background: transparent;
  border: 1px solid var(--text-ghost);
  border-radius: 4px;
  color: var(--accent);
  cursor: pointer;
  transition: background 120ms, border-color 120ms;
}
.ws-join-btn:hover {
  background: var(--accent-bg);
  border-color: var(--accent);
}

/* ── Sidebar footer ──────────────────────────────── */
.ws-sidebar-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  border-top: 1px solid var(--border-subtle);
  gap: 0.75rem;
}

.ws-user-chip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  border-radius: 6px;
  padding: 0.15rem 0.3rem;
  transition: background 120ms;
}
.ws-user-chip:hover { background: var(--bg-hover); }

.ws-user-avatar {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: 800;
  color: #fff;
  overflow: hidden;
}
.ws-user-avatar--image { background: none; }
.ws-user-avatar img { width: 100%; height: 100%; object-fit: cover; }

.ws-user-name {
  font-size: 0.8rem;
  color: var(--text-dim);
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ws-signout {
  flex-shrink: 0;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-faint);
  background: none;
  border: 1px solid var(--border-card);
  border-radius: 6px;
  padding: 0.2rem 0.55rem;
  cursor: pointer;
  font-family: inherit;
  transition: color 120ms, border-color 120ms;
}
.ws-signout:hover {
  color: var(--text-primary);
  border-color: var(--border-input);
}