ChatAI/app/components/window.scss

.window-header {
  padding: 14px 20px;
  border-bottom: rgba(0, 0, 0, 0.1) 1px solid;

  display: flex;
  justify-content: space-between;
  align-items: center;
}

.window-header-title {
  font-size: 20px;
  font-weight: bolder;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
  max-width: 50vw;
}

.window-header-sub-title {
  font-size: 14px;
  margin-top: 5px;
}

.window-actions {
  display: inline-flex;
}

.window-action-button {
  margin-left: 10px;
}