how to move the Back to top button to the bottom right corner

[js2ymmks]

Hello.
Could you please tell me a good way to move the Back to top button to the bottom right corner? I have tried several ways but could not achieve it and am having trouble getting it to work.

[squidfunk]

You can use additional CSS to change the appearance and position of the back-to-top button.

[js2ymmks]

Thank you for your answers.
Overwritten with a few modifications to the CSS.

  [dir="ltr"] .md-top {
    margin-left: 75vw;
    margin-top: calc(80vh - 64px);
  }

Back to top text is displayed incorrectly when the width is narrowed, so ja.html has been rewritten.