docs: css-overview: Don’t recommend broken syntax

Using this produced warnings about the Pango syntax of <Family> <size>
being deprecated, and the size being invalid due to no unit specified.
Also, that multi-word font family presumably wouldn’t work as expected.
This commit is contained in:
Daniel Boles 2017-09-03 12:07:35 +01:00
parent 48055f99e7
commit b5afe75700

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@ -123,7 +123,7 @@ scale[.fine-tune]
<programlisting><![CDATA[
button, entry {
color: #ff00ea;
font: Comic Sans 12
font: 12px "Comic Sans"
}
]]></programlisting>
</example>
@ -216,7 +216,7 @@ notebook > entry {
<title>Theme any widget within a GtkBox</title>
<programlisting><![CDATA[
box * {
font: Sans 20
font: 20px Sans
}
]]></programlisting>
</example>
@ -225,7 +225,7 @@ box * {
<title>Theme a label named title-label</title>
<programlisting><![CDATA[
label#title-label {
font: Sans 15
font: 15px Sans
}
]]></programlisting>
</example>