/* S185 PROJECT CHAT TREE INTELLIGENCE
   Human project tree, grouped by mission/theme/work type. */

html body.s185-project-chat-tree .s185-project-tree {
  display: grid;
  gap: 8px;
}

html body.s185-project-chat-tree .s185-project-block {
  border: 1px solid rgba(255,255,255,.055);
  border-radius: 12px;
  background: rgba(255,255,255,.018);
  overflow: hidden;
}

html body.s185-project-chat-tree .s185-project-head {
  width: 100%;
  min-height: 34px;
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto;
  align-items: center;
  gap: 7px;
  padding: 7px 8px;
  color: var(--tx-1, #f3f6ff);
  text-align: left;
}

html body.s185-project-chat-tree .s185-project-head:hover,
html body.s185-project-chat-tree .s185-project-block[data-active="true"] .s185-project-head {
  background: rgba(255,255,255,.045);
}

html body.s185-project-chat-tree .s185-caret {
  color: var(--tx-3, rgba(232,236,245,.62));
  font-size: 12px;
}

html body.s185-project-chat-tree .s185-project-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
  font-weight: 600;
}

html body.s185-project-chat-tree .s185-project-count,
html body.s185-project-chat-tree .s185-group-count {
  min-width: 20px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  color: var(--tx-3, rgba(232,236,245,.62));
  font-size: 11px;
}

html body.s185-project-chat-tree .s185-project-groups {
  display: grid;
  gap: 5px;
  padding: 0 6px 8px;
}

html body.s185-project-chat-tree .s185-project-block[data-collapsed="true"] .s185-project-groups {
  display: none;
}

html body.s185-project-chat-tree .s185-group {
  display: grid;
  gap: 3px;
}

html body.s185-project-chat-tree .s185-group-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 6px;
  padding: 7px 7px 3px;
  color: var(--tx-3, rgba(232,236,245,.62));
  font-size: 11px;
  font-weight: 650;
  letter-spacing: .02em;
  text-transform: uppercase;
}

html body.s185-project-chat-tree .s185-chat-row {
  width: 100%;
  min-height: 32px;
  display: grid;
  grid-template-columns: 8px minmax(0, 1fr) auto;
  align-items: center;
  gap: 7px;
  padding: 6px 7px 6px 11px;
  border-radius: 9px;
  color: var(--tx-2, rgba(232,236,245,.84));
  text-align: left;
}

html body.s185-project-chat-tree .s185-chat-row:hover {
  background: rgba(255,255,255,.045);
  color: var(--tx-1, #f3f6ff);
}

html body.s185-project-chat-tree .s185-chat-dot {
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: rgba(14,165,233,.75);
}

html body.s185-project-chat-tree .s185-chat-main {
  min-width: 0;
  display: grid;
  gap: 2px;
}

html body.s185-project-chat-tree .s185-chat-title {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12.5px;
}

html body.s185-project-chat-tree .s185-chat-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--tx-3, rgba(232,236,245,.58));
  font-size: 10.8px;
}

html body.s185-project-chat-tree .s185-chip {
  max-width: 96px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

html body.s185-project-chat-tree .s185-priority {
  padding: 1px 5px;
  border-radius: 999px;
  background: rgba(245,158,11,.12);
  color: #fbbf24;
}

html body.s185-project-chat-tree .s185-time {
  color: var(--tx-3, rgba(232,236,245,.55));
  font-size: 10.8px;
}

html body.s185-project-chat-tree .s185-project-actions {
  display: flex;
  gap: 6px;
  padding: 4px 7px 0;
}

html body.s185-project-chat-tree .s185-project-new {
  flex: 1;
  padding: 7px 8px;
  border-radius: 9px;
  color: var(--tx-3, rgba(232,236,245,.62));
  text-align: left;
}

html body.s185-project-chat-tree .s185-project-new:hover {
  background: rgba(255,255,255,.045);
  color: var(--tx-1, #f3f6ff);
}

html body.s185-project-chat-tree .s185-context-menu {
  position: fixed;
  z-index: 12100;
  min-width: 190px;
  padding: 5px;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 10px;
  background: rgba(14,16,22,.98);
  box-shadow: 0 18px 48px rgba(0,0,0,.35);
}

html body.s185-project-chat-tree .s185-menu-item {
  width: 100%;
  display: block;
  text-align: left;
  padding: 8px 9px;
  border-radius: 8px;
  color: var(--tx-1, #f3f6ff);
  font-size: 13px;
}

html body.s185-project-chat-tree .s185-menu-item:hover {
  background: rgba(255,255,255,.055);
}

html body.s185-project-chat-tree .s185-menu-item.danger {
  color: var(--ac-red, #ef8354);
}

html body.s185-project-chat-tree .s185-menu-sep {
  height: 1px;
  margin: 4px;
  background: rgba(255,255,255,.07);
}