best font-family in css code example

Example 1: css comic sans

font-family: "Comic Sans MS", "Comic Sans", cursive;

Example 2: sans serif font family css

<style>
.sansserif {
font-family: Arial, Helvetica, sans-serif;
}
</style>

Example 3: font-family css

font-family: "Times New Roman", Georgia, serif;
/* If the browser does not support the first font (ie: Times New Roman),
it will then try the next font (ie: Georgia). The last font should always
be a "generic-family" font (ie: serif, sans-serif, etc..).
/* If font is more then one word, it must be put into quotes. */