Font Style and Size Change

I built a site using the New Google Sites. It appears that the standard text is Roboto. The font size appears to be between 4 and 5. I have been using the following code to adjust the default font style and size <font face="Roboto" font size="4"> in embedded code snippets for html. However using 4 makes the text smaller and using 5 makes the text bigger than the default text in the New Google Sites. What code do I need to make the text size the same? Thanks.

 

Try something like:

<span style="font-family: 'Roboto', sans-serif; font-size: 16px;">Your text goes here...</span>

Code (markup):

or

<span style="font-family: 'Roboto', sans-serif; font-size: 1em;">Your text goes here...</span>

Code (markup):

Then adjust the font-size to match your site font: (14px, 15px, 16px or 0.87em, 0.93em, 1em).

Alternately you can use <style></style>

<style>
.myFont {
font-family: 'Roboto', sans-serif;
font-size: 16px;
}
</style>

<span class="myFont">Your text goes here...</span>

Code (markup):

 

Thank you so much!! Your first example did the trick!