Summary of css wildcard usage

cssThe meaning of wildcard characters. Friends who learn css will often use the CSS wildcard character. This chapter will talk about css wildcard.

css Study Notes 1

<style type="text/css"><!-- 
* a,table,p{font-size:12px;} 
--></style>

Wildly match the font size of all text under a, table, p.
The following a, table, p play a limiting role.

<style type="text/css"><!-- 
* {font-size:12px;} 
--></style>

Wildcard the font size of all text under the body.

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