Space between Site Title and Tagline

Go to Admin > Appearance > Additional CSS and put this CSS code in there.

#pref-site-tagline {
   margin-top: 1em;
}

Important: Do not forget to click on “Save & Publish” button to finalize your changes.

Always use Child Theme because all your changes are gone with every fresh update of original theme.

Dear Sir,
Thank you, it has solved the problem.

Np. Glad that I could help! Please mark your questions as Resolved.

Thanks @subrataemfluence for your support and contribution.

Best Regards
Styled Themes