body {
  /* background: #3a6ea5; */
  margin: 0;
}

#container {
  align-items: center;
  display: flex;
  height: 100dvh;
  justify-content: center;
}

.title-bar {
  app-region: drag;
}

.window {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;

  &:not([role="tabpanel"]) {
    height: 100%;
  }
}

.window-body {
  flex: 1;
  overflow: hidden;
}