.AppTopBar {
  & > .MuiToolbar-root {
    padding-top: var(--safe-area-inset-top, 0px);
    gap: 8px;

    & > button:first-child, & > .MuiButtonBase-root:first-child {
      margin-left: -0.15em;
    }

    & > button:last-child, & > .MuiButtonBase-root:last-child {
      margin-right: -0.15em;
    }

    & > .title {
      margin-top: -0.2ch;
    }
  }
}