Monospaced fonts always bother me when I use them in emails or on websites. Never the same size as the prose. This is great for websites at least! Wonder if I c

Monospaced fonts always bother me when I use them in emails or on websites. Never the same size as the prose. This is great for websites at least! Wonder if I could find an HTML mode to use in Thunderbird and if any email client would understand this css directive