Tagline font dimension

Title: 36px
Tagline: 16px

If you wish to modify those sizes, in the “Additional CSS” section of the dashboard add this:

.site-title {
    font-size: 36px;
}

.site-description {
    font-size: 16px;
}

https://codex.www.ads-software.com/CSS#Custom_CSS_in_WordPress

Great, thanks!
Can you tell me the code to make it bold or italic too?

Thanks again!

Use the ‘font-weight’ and ‘font-style’ CSS properties:

• https://www.w3schools.com/cssref/pr_font_weight.asp
• https://www.w3schools.com/cssref/pr_font_font-style.asp

E.g.:

.site-title {
    font-size: 36px;
    font-weight: bold;
}

.site-description {
    font-size: 16px;
    font-style: italic;
}

Thanks, thanks, thanks!!!