How to: Some prompt styles are missing from the configuration wizard
If Zsh version is below 5.7.1 or `COLORTERM` environment variable is neither `24bit` nor
`truecolor`, configuration wizard won't offer Pure style with Snazzy color scheme. *Fix*: Install
Zsh >= 5.7.1 and use a terminal with truecolor support. Verify with `print -P '%F{#ff0000}red%f'`.

If the terminal can display fewer than 256 colors, configuration wizard preselects Lean style with
8 colors. All other styles require at least 256 colors. *Fix*: Use a terminal with 256 color support
and make sure that `TERM` environment variable is set correctly. Verify with
`print $terminfo[colors]`.

If there is no UTF-8 locale on the system, configuration wizard won't offer prompt styles that use
Unicode characters. *Fix*: Install a UTF-8 locale. Verify with `locale -a`.

Another case in which configuration wizard may not offer Unicode prompt styles is when the
`MULTIBYTE` shell option is disabled. *Fix*: Enable the `MULTIBYTE` option, or rather don't disable
it (this option is enabled in Zsh by default). Verify with `print -r -- ${options[MULTIBYTE]}`.

When `MULTIBYTE` is enabled and a UTF-8 locale is available, the first few questions asked by the
configuration wizard assess capabilities of the terminal font. If your answers indicate that some
glyphs don't render correctly, configuration wizard won't offer prompt styles that use them. *Fix*:
Restart your terminal and install
[the recommended font](#meslo-nerd-font-patched-for-powerlevel10k). Verify by running
`p10k configure` and checking that all glyphs render correctly.